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Lenovo ThinkSystem SR780a V3 Server

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Abstract

The Lenovo ThinkSystem SR780a V3 is a powerful liquid-cooled 5U server that features two 5th Gen Intel Xeon Scalable processors and eight high-performance GPUs. This server is the ultimate Generative AI server, with advanced GPU-to-GPU communications and high-speed PCIe 5.0 connectivity between the GPUs, CPUs, and networking. It was designed fully in-house by Lenovo from ground up to provide best-in-class modularity, thermal performance and reliability.

This product guide provides essential pre-sales information to understand the ThinkSystem SR780a V3 server, its key features and specifications, components and options, and configuration guidelines. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the SR780a V3 and consider its use in IT solutions.

Introduction

The Lenovo ThinkSystem SR780a V3 is a powerful 5U server that features two 5th Gen Intel Xeon Scalable processors and eight high-performance GPUs. This server is the ultimate Generative AI server, with advanced GPU-to-GPU communications and high-speed PCIe 5.0 connectivity between the GPUs, CPUs, and networking.

The SR780a V3 uses advanced liquid cooling for the major heat-producing components to help reduce cooling costs as well as allowing a occupying only 5U of rack space instead of 8U. It was designed fully in-house by Lenovo from ground up to provide best-in-class modularity, thermal performance and reliability.

Suggested uses: AI workloads including modeling, training, simulation, rendering, financial tech, and scientific research

Lenovo ThinkSystem SR780a V3
Figure 1. Lenovo ThinkSystem SR780a V3

Did you know?

Lenovo makes “AI for All” possible. We deliver AI to data deployed inside your data center and at the edge. We have the industry’s most comprehensive AI portfolio with over 80 products designed for AI workloads. Lenovo partners with over 50 AI Innovator partners globally to deliver turnkey Hybrid Cloud and Edge AI solutions.

Unique in the industry, Lenovo can deliver AI “from pocket to cloud” with servers, workstations, and AI-enabled devices. Whether you are a public cloud provider or building your AI model on-prem, Lenovo provides systems and solutions that scale to meet your needs. We bring AI to your data where and when you need it the most, in a truly hybrid approach: public, private, or personal.

Key features

The SR780a V3 is designed for use in water-cooled data centers that require maximum GPU performance for AI workloads. Outstanding reliability, availability, and serviceability (RAS) and high-efficiency design can improve your business environment and can help save operational costs.

Performance

The following features boost performance, improve scalability and reduce costs: 

  • Two 5th Gen Intel Xeon Scalable processors
    • Up to 56 cores and 112 threads
    • Core speed of up to 2.7 GHz
    • TDP rating of up to 350 W
  • Eight high-performance onboard NVIDIA GPUs with high-speed interconnects
    • Eight NVIDIA H100 700W SXM5 GPUs with 80GB HBM3 GPU memory per GPU
    • Eight NVIDIA H200 700W SXM5 GPUs with 141GB HBM3 GPU memory per GPU
  • Support for DDR5 system memory DIMMs to maximize the performance of the memory subsystem:
    • Up to 32 DDR5 memory DIMMs, 16 DIMMs per processor
    • 8 memory channels per processor (2 DIMMs per channel)
    • DIMMs operate at 5600 MHz with 1 DIMM per channel, or 4400 MHz with 2 DIMMs per channel
    • Using 32x 96GB RDIMMs, the server supports 3TB of system memory
  • Up to ten PCIe 5.0 x16 slots:
    • Front: 8x PCIe 5.0 x16 FHHL slots with GPU Direct support
    • Rear: Up to 2x PCIe 5.0 x16 FHHL slots
  • Supports eight NDR 400Gb/s InfiniBand adapters with high-speed GPU Direct connections, installed in front-accessible PCIe 5.0 x16 slots.
  • Supports a NVIDIA BlueField-3 DPU adapter to enable software-defined, hardware-accelerated IT infrastructures
  • Supports up to 12x PCIe 5.0 NVMe drives (8x front, 4x rear) for high-speed internal storage. The use of NVMe drives maximizes drive I/O performance, in terms of throughput, bandwidth, and latency.
  • Supports two M.2 NVMe drives with RAID support using Intel VROC for convenient operating system boot functions.

Availability and serviceability

The server provides many features to simplify serviceability and increase system uptime:

  • Designed to run 24 hours a day, 7 days a week
  • The server uses ECC memory and supports memory RAS features including Single Device Data Correction (SDDC, also known as Chipkill), Patrol/Demand Scrubbing, Bounded Fault, DRAM Address Command Parity with Replay, DRAM Uncorrected ECC Error Retry, On-die ECC, ECC Error Check and Scrub (ECS), and Post Package Repair.
  • The server offers hot-swap drives for greater system uptime.
  • Two NVMe M.2 drives with RAID support with Intel VROC which enables the two M.2 drives to be configured as a redundant pair.
  • The server has up to eight hot-swap redundant power supplies with N+N redundancy
  • Proactive Platform Alerts (including PFA and SMART alerts): Processors, voltage regulators, memory, internal storage (SAS/SATA HDDs and SSDs, NVMe SSDs, M.2 storage, flash storage adapters), fans, power supplies, server ambient and subcomponent temperatures. Alerts can be surfaced through the XClarity Controller to managers such as Lenovo XClarity Administrator, VMware vCenter, and Microsoft System Center. These proactive alerts let you take appropriate actions in advance of possible failure, thereby increasing server uptime and application availability.
  • The built-in XClarity Controller 2 continuously monitors system parameters, triggers alerts, and performs recovery actions in case of failures to minimize downtime.
  • Built-in diagnostics in UEFI, using Lenovo XClarity Provisioning Manager, speed up troubleshooting tasks to reduce service time.
  • Lenovo XClarity Provisioning Manager supports diagnostics and can save service data to a USB key drive or remote CIFS share folder for troubleshooting and reduce service time.
  • Auto restart in the event of a momentary loss of AC power (based on power policy setting in the XClarity Controller service processor)
  • An integrated diagnostics panel with LCD display provides more detailed diagnostics by displaying all error messages and VPD data needed for a service call, thereby aiding with problem resolution and system uptime.
  • Support for the XClarity Administrator Mobile app running on a supported smartphone and connected to the server through the service-enabled USB port, enables additional local systems management functions.
  • Three-year or one-year customer-replaceable unit and onsite limited warranty, 9 x 5 next business day. Optional service upgrades are available.

Manageability and security

Systems management features simplify local and remote management:

  • The server includes an XClarity Controller 2 (XCC2) to monitor server availability. Optional upgrade to XCC Platinum to provide remote control (keyboard video mouse) functions, support for the mounting of remote media files, FIPS 140-3 security, enhanced NIST 800-193 support, boot capture, and other management and security features.
  • Lenovo XClarity Administrator offers comprehensive hardware management tools that help to increase uptime, reduce costs and improve productivity through advanced server management capabilities.
  • UEFI-based Lenovo XClarity Provisioning Manager, accessible from F1 during boot, provides system inventory information, graphical UEFI Setup, platform update function, operating system installation function, and diagnostic functions.
  • Support for Lenovo XClarity Energy Manager which captures real-time power and temperature data from the server and provides automated controls to lower energy costs.
  • An integrated industry-standard Unified Extensible Firmware Interface (UEFI) enables improved setup, configuration, and updates, and simplifies error handling.
  • Dedicated RJ45 port at the rear of the server for remote management using standard management protocols
  • Support for industry standard management protocols, IPMI 2.0, SNMP 3.0, Redfish REST API, serial console via IPMI
  • An integrated hardware Trusted Platform Module (TPM) supporting TPM 2.0 enables advanced cryptographic functionality, such as digital signatures and remote attestation.
  • Administrator and power-on passwords help protect from unauthorized access to the server.
  • Intel Execute Disable Bit functionality can prevent certain classes of malicious buffer overflow attacks when combined with a supported operating system.
  • Intel Trusted Execution Technology provides enhanced security through hardware-based resistance to malicious software attacks, allowing an application to run in its own isolated space, protected from all other software running on a system.
  • Supports Secure Boot to ensure only a digitally signed operating system can be used.
  • Industry-standard Advanced Encryption Standard (AES) NI support for faster, stronger encryption.

Energy efficiency

The following energy-efficiency features help save energy, reduce operational costs, and increase energy availability:

  • To maximize performance and energy efficiency, the major components are cooled using direct water cooling, with up to 75% of the heat removed using warm water. The server implements four independent water loops:
    • Water loop for the two CPUs
    • Water loop for the four front GPUs
    • Water loop for the four rear GPUs
    • Water loop for the NVLink switches
  • Energy-efficient planar components help lower operational costs.
  • High-efficiency power supplies with 80 PLUS Titanium certifications
  • Optional Lenovo XClarity Energy Manager provides advanced data center power notification and analysis to help achieve lower heat output and reduced cooling needs.

Components and connectors

The following figure shows the front of the server. The server supports up to 8x hot-swap PCIe 5.0 NVMe drives at the front of the server. The server also offers 8x front-accessible PCIe 5.0 FHHL slots with GPU Direct connections for high-speed networking.

Front view of the ThinkSystem SR780a V3
Figure 2. Front view of the ThinkSystem SR780a V3

For details on front-accessible integrated diagnostics panel, see the Local management section.

The following figure shows the components visible from the rear of the server. The server has two PCIe 5.0 x16 FHHL slots at the rear. Alternatively, the server supports one PCIe 5.0x x16 FHHL slot plus four 2.5-inch hot-swap drive bays.

Rear view of the ThinkSystem SR780a V3
Figure 3. Rear view of the ThinkSystem SR780a V3 (water hoses removed for clarity)

The following figure shows the rear of the server with one PCIe 5.0 x16 slot and 4x 2.5-inch hot-swap drive bays.

Rear view of the ThinkSystem SR780a V3 with hot-swap drive bays
Figure 4. Rear view of the ThinkSystem SR780a V3 with hot-swap drive bays (water hoses removed for clarity)

Standard specifications

The following table lists the standard specifications.

Table 1. Standard specifications
Components Specification
Machine types 7DJ5 - 3 year warranty
Form factor 5U rack.
Processor Two 5th Gen Intel Xeon Scalable processors (formerly codenamed "Emerald Rapids"). Supports a processor with 56 cores, core speed of 2.7 GHz, and TDP rating of 350W. Supports PCIe 5.0 for high performance I/O.
Chipset Intel C741 "Emmitsburg" chipset, part of the platform codenamed "Eagle Stream"
GPUs

Choice of:

  • Eight NVIDIA H100 700W SXM5 GPUs with 80GB HBM3 GPU memory per GPU
  • Eight NVIDIA H200 700W SXM5 GPUs with 141GB HBM3 GPU memory per GPU
Memory 32 DIMM slots with two processors (16 DIMM slots per processor). Each processor has 8 memory channels, with 2 DIMMs per channel (DPC). Lenovo TruDDR5 RDIMMs are supported. DIMMs operate at up to 5600 MHz at 1 DPC and up to 4400 MHz at 2 DPC.
Memory maximum Up to 3TB with 32x 96GB RDIMMs
Persistent memory Not supported.
Memory protection ECC, SDDC (for x4-based memory DIMMs), ADDDC (for x4-based memory DIMMs excluding 9x4 RDIMMs, requires Platinum or Gold processors), and memory mirroring.
Disk drive bays

Up to 12x 2.5-inch hot-swap drive bays, supporting PCIe 5.0 NVMe drives:

  • Front: 8x 2.5-inch hot-swap drive bays
  • Rear: 4x 2.5-inch hot-swap drive bays (replaces one of the rear PCIe slots)
OS boot drives Support for two internal M.2 drives with optional Intel VROC NVMe RAID support for OS boot and data storage functions
Maximum internal storage

174.08 TB using 8x 15.36 TB front NVMe drives + 4x 12.8 TB rear NVMe drives

Storage controller

Onboard NVMe (Non-RAID)

Network interfaces Supports 8x high-performance network adapters up to 400 Gb/s connectivity with GPU Direct support. Supports a NVIDIA BlueField-3 2-port 200Gb adapter for the User/Control Plane and a Mellanox ConnectX-6 Lx 2-port 10/25GbE adapter for management.
PCI Expansion slots

Up to 10x PCIe 5.0 x16 slots:

  • Front: 8x PCIe 5.0 x16 FHHL slots with GPU Direct support
  • Rear: 2x PCIe 5.0 x16 FHHL slots

One of the rear slots can be replaced with 4x 2.5-inch hot-swap drive bays.

Ports Front: 1x USB 3.2 G1 (5 Gb/s) port, 1x USB 2.0 port (also for XCC local management), 1x Mini DisplayPort video port.
Rear: 2x USB 3.2 G1 (5 Gb/s) ports, 1x VGA video port, 1x RJ-45 1GbE systems management port for XCC remote management.
Cooling 6x internal dual-rotor fans for the CPU and storage subsystem, N+1 redundant. 5x rear-mounted dual-rotor fans for the lower components including the front PCIe slots and PCIe switches, N+1 redundant. One fan integrated in each power supply. Front-to-rear airflow.
Power supply Eight hot-swap redundant AC power supplies with up to N+N redundancy. 80 PLUS Titanium certification. 2600 W AC power supplies requiring 220 V AC supply.
Video Embedded graphics with 16 MB memory with 2D hardware accelerator, integrated into the XClarity Controller 2 management controller. Two video ports (front Mini DisplayPort and rear VGA); both can be used simultaneously if desired. Maximum resolution of both ports is 1920x1200 at 60Hz.
Hot-swap parts Drives, power supplies, and fans.
Systems management Integrated Diagnostics Panel with status LEDs and pull-out LCD display. XClarity Controller 2 (XCC2) embedded management based on the ASPEED AST2600 baseboard management controller (BMC). Dedicated rear Ethernet port for XCC2 remote access for management. XClarity Administrator for centralized infrastructure management, XClarity Integrator plugins, and XClarity Energy Manager centralized server power management. Optional XCC Platinum to enable remote control functions and other features.
Security features Power-on password, administrator's password, Root of Trust module supporting TPM 2.0 and Platform Firmware Resiliency (PFR).
Operating systems supported Ubuntu Server. See the Operating system support section for specifics.
Limited warranty Three-year or one-year (model dependent) customer-replaceable unit and onsite limited warranty with 9x5 next business day (NBD).
Service and support Optional service upgrades are available through Lenovo Services: 4-hour or 2-hour response time, 6-hour fix time, 1-year or 2-year warranty extension, software support for Lenovo hardware and some third-party applications.
Dimensions Width: 447 mm (17.6 in.), height: 219 mm (8.6 in.), depth: 942 mm (37.1 in.). See Physical and electrical specifications for details.
Weight Maximum: 90 kg (199 lbs)

Models

ThinkSystem SR780a V3 models can be configured by using the Lenovo Data Center Solution Configurator (DCSC).

Topics in this section:

CTO models

ThinkSystem SR780a V3 models can be configured by using the Lenovo Data Center Solution Configurator (DCSC).

Preconfigured server models may also be available for the SR780a V3, however these are region-specific; that is, each region may define their own server models, and not all server models are available in every region.

The following table lists the base CTO models of the ThinkSystem SR780a V3 server.

Table 2. Base CTO models
Machine Type/Model Description
7DJ5CTO1WW ThinkSystem SR780a V3 - 3 Year Warranty with Controlled GPU

Base feature codes

Models of the SR780a V3 are defined based on the GPUs selected, as listed in the following table.

Table 3. Chassis base feature codes
Feature code Description
C4E1 ThinkSystem SR780a V3 H100 HDX GPU Base
C2F0 ThinkSystem SR780a V3 H200 HDX GPU Base

Processors

The SR780a V3 supports fifth-generation Intel Xeon Scalable processors. The server supports two processors. Configurations of one processor are not supported.

Topics in this section:

Processor options

All supported processors have the following characteristics:

  • 8 DDR5 memory channels at 2 DIMMs per channel
  • Up to 4 UPI links between processors at up to 20 GT/s
  • Up to 80 PCIe 5.0 I/O lanes

The following table lists the 5th Gen processors that are currently supported by the SR780a V3.

Table 4. 5th Gen Intel Xeon Processor support
Part
number
Feature
code
SKU Description Quantity
supported
CTO only BYWA 8558P Intel Xeon Platinum 8558P 48C 350W 2.7GHz Processor 2
CTO only BYWF 8568Y+ Intel Xeon Platinum 8568Y+ 48C 350W 2.3GHz Processor 2
CTO only BYWG 8570 Intel Xeon Platinum 8570 56C 350W 2.1GHz Processor 2

Configuration notes:

  • Single-processor configurations are not supported

Processor features

Processors supported by the SR780a V3 introduce new embedded accelerators to add even more processing capability:

  • QuickAssist Technology (Intel QAT)

    Help reduce system resource consumption by providing accelerated cryptography, key protection, and data compression with Intel QuickAssist Technology (Intel QAT). By offloading encryption and decryption, this built-in accelerator helps free up processor cores and helps systems serve a larger number of clients.

  • Intel Dynamic Load Balancer (Intel DLB)

    Improve the system performance related to handling network data on multi-core Intel Xeon Scalable processors. Intel Dynamic Load Balancer (Intel DLB) enables the efficient distribution of network processing across multiple CPU cores/threads and dynamically distributes network data across multiple CPU cores for processing as the system load varies. Intel DLB also restores the order of networking data packets processed simultaneously on CPU cores.

  • Intel Data Streaming Accelerator (Intel DSA)

    Drive high performance for storage, networking, and data-intensive workloads by improving streaming data movement and transformation operations. Intel Data Streaming Accelerator (Intel DSA) is designed to offload the most common data movement tasks that cause overhead in data center-scale deployments. Intel DSA helps speed up data movement across the CPU, memory, and caches, as well as all attached memory, storage, and network devices.

  • Intel In-Memory Analytics Accelerator (Intel IAA)

    Run database and analytics workloads faster, with potentially greater power efficiency. Intel In-Memory Analytics Accelerator (Intel IAA) increases query throughput and decreases the memory footprint for in-memory database and big data analytics workloads. Intel IAA is ideal for in-memory databases, open source databases and data stores like RocksDB, Redis, Cassandra, and MySQL.

  • Intel Advanced Matrix Extensions (Intel AMX)

    Intel Advanced Matrix Extensions (Intel AMX) is a built-in accelerator in all Silver, Gold, and Platinum processors that significantly improves deep learning training and inference. With Intel AMX, you can fine-tune deep learning models or train small to medium models in just minutes. Intel AMX offers discrete accelerator performance without added hardware and complexity.

The processors also support a separate and encrypted memory space, known as the SGX Enclave, for use by Intel Software Guard Extensions (SGX). The size of the SGX Enclave supported varies by processor model. Intel SGX offers hardware-based memory encryption that isolates specific application code and data in memory. It allows user-level code to allocate private regions of memory (enclaves) which are designed to be protected from processes running at higher privilege levels.

The following table summarizes the key features of all supported 5th Gen processors in the SR780a V3.

Table 5. 5th Gen Intel Xeon Processor features
CPU
model
Cores/
threads
Core speed
(Base /
TB max†)
L3 cache* Max
memory
speed
UPI 2.0
links &
speed
PCIe
lanes
TDP Accelerators SGX
Enclave
Size
QAT DLB DSA IAA
8558P 48 / 96 2.7 / 4.0 GHz 260 MB* 5600 MHz 3 / 20 GT/s 80 350W 1 1 1 1 512GB
8568Y+ 48 / 96 2.3 / 4.0 GHz 300 MB* 5600 MHz 4 / 20 GT/s 80 350W 1 1 1 1 512GB
8570 56 / 112 2.1 / 4.0 GHz 300 MB* 5600 MHz 4 / 20 GT/s 80 350W 0 0 1 0 512GB

† The maximum single-core frequency at with the processor is capable of operating
* L3 cache is 1.875 MB per core or larger. Processors with a larger L3 cache per core are marked with an *

Intel On Demand feature licensing

Intel On Demand is a licensing offering from Lenovo for certain 4th Gen and 5th Gen Intel Xeon Scalable processors that implements software-defined silicon (SDSi) features. The licenses allow customers to activate the embedded accelerators and to increase the SGX Enclave size in specific processor models as their workload and business needs change.

The available upgrades are the following:

  • Up to 4x QuickAssist Technology (Intel QAT) accelerators
  • Up to 4x Intel Dynamic Load Balancer (Intel DLB) accelerators
  • Up to 4x Intel Data Streaming Accelerator (Intel DSA) accelerators
  • Up to 4x Intel In-Memory Analytics Accelerator (Intel IAA) accelerators
  • 512GB SGX Enclave, an encrypted memory space for use by Intel Software Guard Extensions (SGX)

See the Processor features section for a brief description of each accelerator and the SGX Enclave.

The following table lists the ordering information for the licenses. Accelerator licenses are bundled together based on the suitable workloads each would benefit with the additional accelerators.

Licenses can be activated in the factory (CTO orders) using feature codes, or as field upgrades using the option part numbers. With the field upgrades, they allow customers to only activate the accelerators or to increase the SGX Enclave size when their applications can best take advantage of them.

Intel On Demand is licensed on individual processors. For servers with two processors, customers will need a license for each processor and the licenses of the two processors must match. If customers add a second processor as a field upgrade, then you must ensure that the Intel On Demand licenses match the first processor.

Each license enables a certain quantity of embedded accelerators - the total number of accelerators available after activation is listed in the table. For example, Intel On Demand Communications & Storage Suite 4 (4L47A89451), once applied to the server, will result in a total of 4x QAT, 4x DLB and 4x DSA accelerators to be enabled the processor. The number of IAA accelerators is unchanged in this example.

Table 6. Ordering information for Intel on Demand
Part
number
Feature
code
License bundle Accelerators and SGX Enclave enabled after the upgrade is applied (NC = No change)
QAT DLB DSA IAA SGX Enclave
4L47A89451 BX9C Intel On Demand Communications & Storage Suite 4 (CSS4) 4 4 4 NC No change
4L47A89452 BX9D Intel On Demand Analytics Suite 4 (AS4) NC NC 4 4 No change
4L47A89453 BX9A Intel On Demand Communications & Storage Suite 2 (CSS2) 2 2 NC NC No change
4L47A89454 BX9B Intel On Demand Analytics Suite 1 (AS1) NC NC NC 1 No change
4L47A89455 BX9E Intel On Demand SGX 512GB Enclave NC NC NC NC 512 GB

The following table lists the 5th Gen processors that support Intel on Demand. The table shows the default accelerators and default SGX Enclave size, and it shows (with green highlight) what the total new accelerators and SGX Enclave would be once the Intel On Demand features have been activated.

Table 7. Intel On Demand support by processor - 5th Gen processors
CPU
model
Default accelerators and SGX Enclave Intel On Demand upgrades New accelerator quantities and SGX Enclave after applying Intel On Demand
QAT DLB DSA IAA SGX
Enclv
BX9C BX9D BX9A BX9B BX9E Green = additional accelerators/enclave added
CSS4 (4xQAT,
4xDLB, 4xDSA)
AS4
(4xDSA, 4xIAA)
CSS2
(2xQAT, 2xDLB)
AS1
(1xIAA)
SGX512 QAT DLB DSA IAA SGX
Enclv
8558P 1 1 1 1 512GB No Support No No No 1 1 4 4 512GB
8568Y+ 1 1 1 1 512GB Support Support No No No 4 4 4 4 512GB
8570 0 0 1 0 512GB No Support No No No 0 0 4 4 512GB

Configuration rules:

  • Not all processors support Intel On Demand upgrades - see the table for those that do not support Intel On Demand
  • Upgrades can be performed in the factory (feature codes) or in the field (part numbers) but not both, and only one time
  • Upgrades cannot be removed once activated
  • SGX Enclave upgrades are independent of the accelerator upgrades; install either or both as desired
  • For processors that support more than one upgrade, all upgrades must be performed at the same time
  • Only one of each type of upgrade can be applied to a processor (eg 2x BX9A is not supported; 4x BX9B is not supported)
  • The number of accelerators listed for each upgrade is the number of accelerators that will be active one the upgrade is complete (ie the total number, not the number to be added)
  • If a server has two processors, then two feature codes must be selected, one for each processor. The upgrades on the two processors must be identical.
  • If a one-processor server with Intel On Demand features activated on it has a 2nd processor added as a field upgrade, the 2nd processor must also have the same features activated by purchasing the appropriate part numbers.

Thermal requirements by processor

For details regarding supported combinations of processors, front drive bays, GPUs, and fans, see the Thermal Rules page of the User Guide:
https://pubs.lenovo.com/sr680a-v3/thermal_rules

Additional ambient temperature restrictions may apply. See the Operating environment section for details.

UEFI operating modes

The SR780a V3 offers preset operating modes that affect energy consumption and performance. These modes are a collection of predefined low-level UEFI settings that simplify the task of tuning the server to suit your business and workload requirements.

The following table lists the feature codes that allow you to specify the mode you wish to preset in the factory for CTO orders.

Table 8. UEFI operating mode presets in DCSC
Feature code Description
BFYB Operating mode selection for: "Maximum Performance Mode"
BFYC Operating mode selection for: "Minimal Power Mode"
BFYD Operating mode selection for: "Efficiency Favoring Power Savings Mode"
BFYE Operating mode selection for: "Efficiency - Favoring Performance Mode"

The preset modes for the SR780a V3 are as follows:

  • Maximum Performance Mode (feature BFYB): Achieves maximum performance but with higher power consumption and lower energy efficiency.
  • Minimal Power Mode (feature BFYC): Minimize the absolute power consumption of the system.
  • Efficiency Favoring Power Savings Mode (feature BFYD): Maximize the performance/watt efficiency with a bias towards power savings. This is the favored mode for SPECpower benchmark testing, for example.
  • Efficiency Favoring Performance Mode (feature BFYE): Maximize the performance/watt efficiency with a bias towards performance. This is the favored mode for Energy Star certification, for example.

For details about these preset modes, and all other performance and power efficiency UEFI settings offered in the SR780a V3, see the paper "Tuning UEFI Settings for Performance and Energy Efficiency on Intel Xeon Scalable Processor-Based ThinkSystem Servers", available from https://lenovopress.lenovo.com/lp1477.

Memory options

The SR780a V3 uses Lenovo TruDDR5 memory operating at up to 5600 MHz. The server supports up to 32 DIMMs with 2 processors. The processors have 8 memory channels and support 2 DIMMs per channel (DPC). The server supports 3TB of memory using 32x 96GB RDIMMs and two processors.

DIMMs operate at the following speeds, up to the memory bus speed of the processor selected:

  • 1 DIMM per channel (DPC): Up to 5600 MHz
  • 2 DIMMs per channel: Up to 4400 MHz

Lenovo TruDDR5 memory uses the highest quality components that are sourced from Tier 1 DRAM suppliers and only memory that meets the strict requirements of Lenovo is selected. It is compatibility tested and tuned to maximize performance and reliability. From a service and support standpoint, Lenovo TruDDR5 memory automatically assumes the system warranty, and Lenovo provides service and support worldwide.

The following table lists the 5600 MHz memory options that are currently supported by the SR780a V3.

Table 9. 5600 MHz memory options
Part number Feature code Description DRAM technology
10x4 RDIMMs - 5600 MHz
4X77B00032C5H9ThinkSystem 64GB TruDDR5 5600MHz (2Rx4) 10x4 RDIMM16Gb
4X77B00033C5HAThinkSystem 96GB TruDDR5 5600MHz (2Rx4) 10x4 RDIMM24Gb

For more information on DDR5 memory, see the Lenovo Press paper, Introduction to DDR5 Memory, available from https://lenovopress.com/lp1618.

The following rules apply when selecting the memory configuration:

  • The SR780a V3 requires 32 DIMMs be installed, 16 DIMMs per processor; other quantities currently not supported
  • All memory DIMMs must be identical part numbers; mixing is not supported
  • The memory DIMMs are installed 2 DIMMs per channel (DPC) and will operate at 4400 MHz
  • Support is planned for 16 DIMMs at 1 DPC (8 DIMMs per processor) for 4Q/2024.

The following memory protection technologies are supported:

  • ECC detection/correction
  • Bounded Fault detection/correction
  • SDDC (for 10x4-based memory DIMMs; look for "x4" in the DIMM description)
  • ADDDC (for 10x4-based memory DIMMs, not supported with 9x4 DIMMs)
  • Memory mirroring

See the Lenovo Press article "RAS Features of the Lenovo ThinkSystem Intel Servers" for more information about memory RAS features: https://lenovopress.lenovo.com/lp1711-ras-features-of-the-lenovo-thinksystem-intel-servers

If memory channel mirroring is used, then DIMMs must be installed in pairs (minimum of one pair per processor), and both DIMMs in the pair must be identical in type and size. 50% of the installed capacity is available to the operating system. Memory rank sparing is not supported.

GPU accelerators

A key feature of the SR780a V3 is the integration of an 8-GPU complex in the lower half of the server.

The GPUs supported are listed in the following table.

Table 10. GPU accelerators
Part number Feature code Description Max Qty
CTO only C4EJ ThinkSystem NVIDIA HGX H100 80GB 700W 8-GPU Liquid Cooled Board 1
CTO only C2ER ThinkSystem NVIDIA HGX H200 141GB 700W 8-GPU Liquid Cooled Board 1

Configuration rules:

  • The choice of GPU must match the Base feature code as listed in the Models section
Table 11. GPU specifications
Specification NVIDIA H100 NVIDIA H200
Form Factor SXM5 SXM5
FP64 34 teraFLOPS 34 teraFLOPS
FP64 Tensor Core 67 teraFLOPS 67 teraFLOPS
FP32 67 teraFLOPS 67 teraFLOPS
TF32 Tensor Core 495 / 989 teraFLOPS* 495 / 989 teraFLOPS*
BFLOAT16 Tensor 990 / 1,979 teraFLOPS* 990 / 1,979 teraFLOPS*
FP16 Tensor Core 990 / 1,979 teraFLOPS* 990 / 1,979 teraFLOPS*
FP8 Tensor Core 1,979 / 3,958 teraFLOPS* 1,979 / 3,958 teraFLOPS*
INT8 Tensor Core 1,979 / 3,958 TOPS* 1,979 / 3,958 TOPS*
GPU Memory 80 GB HBM3 141 GB HBM3e
GPU Memory Bandwidth 3.35 TB/s 4.8 TB/s
Total Graphics Power (TGP) or Continuous Electrical Design Point (EDPc) 700W 700W
Multi-Instance GPUs Up to 7 MIGS @ 10 GB Up to 7 MIGS @ 16.5 GB
Interconnect NVLink: 900 GB/s
PCIe Gen5: 128 GB/s
NVLink: 900 GB/s
PCIe Gen5: 128 GB/s

* Without / with structural sparsity enabled

Internal storage

The SR780a V3 has 8x 2.5-inch hot-swap drive bays at the front of the server, using a single 8-bay drive backplane. Optionally, the server also supports 4x 2.5-inch hot-swap drive bays at the rear of the server in the place of one of the rear PCIe slots. All drive bays support NVMe drives, each with a PCIe 5.0 x4 host interface.

The server also supports one or two M.2 drives, installed in dedicated slots on the system board of the server.

In this section:

Front drive backplane

The server has 8x 2.5-inch NVMe drive bays at the front of the server. See the Components and connectors section for the location of the drives. Ordering information for the backplane is shown in the following table.

NVMe only: Even though the backplane name indicates it is an AnyBay backplane, the SR780a V3 only supports NVMe drives.

Table 12. Front drive backplanes
Part
number
Feature
code
Description Quantity
supported
CTO only C2ET ThinkSystem 8x2.5" PCIe Gen5 AnyBay Storage Backplane 1

Configuration notes:

  • Front drives are numbered 0 to 7, rear drives are numbered 8 to 11

Rear drive backplane

The server optionally supports 4x 2.5-inch NVMe drive bays at the rear of the server. See the Components and connectors section for the location of the drives. Ordering information for the rear drive backplane is shown in the following table.

NVMe only: Even though the backplane name indicates it is an AnyBay backplane, the SR780a V3 only supports NVMe drives.

Table 13. Rear drive backplane
Part
number
Feature
code
Description Quantity
supported
CTO only C4E3 ThinkSystem SR780a V3 4x2.5" PCIe Gen5 AnyBay Rear Storage Backplane 1
CTO only C4HL ThinkSystem SR780a V3 Rear Storage Assembly 1

Configuration notes:

  • The rear drive backplane is mutually exclusive with slot 10
  • No field upgrades are offered
  • Front drives are numbered 0 to 7, rear drives are numbered 8 to 11

M.2 drives

The SR780a V3 supports one or two M.2 22110 form-factor NVMe drives for use as an operating system boot solution or as additional storage. The two M.2 drives installed into a connector located on the system board. The two drives are installed one above the other.

M.2 connector on the SR780a V3
Figure 9. M.2 connector on the SR780a V3 (two M.2 drives)

Configuration rules:

  • The M.2 drives must be 22110 form factor; other M.2 form factors are not supported
  • Only NMVe drives are supported; SATA drives are not supported
  • RAID is optional and implemented using Intel VROC; ordering information is listed in the following table.
Table 14. M.2 RAID support
Part number Feature code Description
CTO only BS7M Intel VROC (VMD NVMe RAID) Standard for M.2

Supported drives are listed in the Internal drive options section.

Controllers for internal storage

The drives of the SR780a V3 are connected to an integrated NVMe storage controller:

  • Onboard PCIe 5.0 x4 NVMe ports

The onboard NVMe support has the following features:

  • Controller integrated into the processor
  • Each drive has PCIe 5.0 x4 host interface
  • Supports JBOD
  • No support for RAID

Note: The SR780a V3 does not support VROC RAID on the 2.5-inch drives.

Internal drive options

The following tables list the drive options for internal storage of the server. Drives are supported in the front or rear drive bays as indicated in the tables.

SED support: The tables include a column to indicate which drives support SED encryption. The encryption functionality can be disabled if needed. Note: Not all SED-enabled drives have "SED" in the description.

Table 15. 2.5-inch hot-swap PCIe 5.0 NVMe SSDs
Part number Feature
code
Description SED
support
Max
Qty
Location
2.5-inch SSDs - U.3 PCIe 5.0 NVMe - Mixed Use/Mainstream (3-5 DWPD)
4XB7A94637 C4D4 ThinkSystem 2.5" U.3 PM1745 1.6TB Mixed Use NVMe PCIe 5.0 x4 HS SSD Support 8 Front bays
4XB7A94638 C1F1 ThinkSystem 2.5" U.3 PM1745 3.2TB Mixed Use NVMe PCIe 5.0 x4 HS SSD Support 8 Front bays
CTO only C4HM ThinkSystem 2.5" U.3 PM1745 6.4TB Mixed Use NVMe PCIe 5.0 x4 HS SSD Support 8 Front bays
CTO only C4HN ThinkSystem 2.5" U.3 PM1745 12.8TB Mixed Use NVMe PCIe 5.0 x4 HS SSD Support 8 Front bays
2.5-inch SSDs - U.3 PCIe 5.0 NVMe - Read Intensive/Entry (<3 DWPD)
4XB7A82366 BTPZ ThinkSystem 2.5" U.3 PM1743 1.92TB Read Intensive NVMe PCIe 5.0 x4 HS SSD Support 8 Front bays
4XB7A82367 BTQ0 ThinkSystem 2.5" U.3 PM1743 3.84TB Read Intensive NVMe PCIe 5.0 x4 HS SSD Support 8 Front bays
4XB7A82368 BTQ1 ThinkSystem 2.5" U.3 PM1743 7.68TB Read Intensive NVMe PCIe 5.0 x4 HS SSD Support 8 Front bays
4XB7A82369 BTQ2 ThinkSystem 2.5" U.3 PM1743 15.36TB Read Intensive NVMe PCIe 5.0 x4 HS SSD Support 8 Front bays
Table 16. 2.5-inch hot-swap PCIe 4.0 NVMe SSDs
Part number Feature
code
Description SED
support
Max
Qty
Location
2.5-inch SSDs - U.3 PCIe 4.0 NVMe - Mixed Use/Mainstream (3-5 DWPD)
4XB7A84056 BRG0 ThinkSystem 2.5" U.3 7450 MAX 12.8TB Mixed Use NVMe PCIe 4.0 x4 HS SSD Support 4 Rear bays
Table 17. M.2 PCIe 4.0 NVMe drives
Part number Feature
code
Description SED
support
Max
Qty
M.2 SSDs - PCIe 4.0 NVMe - Read Intensive/Entry (<3 DWPD)
4XB7A90102 BXMH ThinkSystem M.2 PM9A3 960GB Read Intensive NVMe PCIe 4.0 x4 NHS SSD Support 2
4XB7A90103 BXMG ThinkSystem M.2 PM9A3 1.92TB Read Intensive NVMe PCIe 4.0 x4 NHS SSD Support 2

Optical drives

The server supports the external USB optical drive listed in the following table.

Table 18. External optical drive
Part number Feature code Description
7XA7A05926 AVV8 ThinkSystem External USB DVD RW Optical Disk Drive

The drive is based on the Lenovo Slim DVD Burner DB65 drive and supports the following formats: DVD-RAM, DVD-RW, DVD+RW, DVD+R, DVD-R, DVD-ROM, DVD-R DL, CD-RW, CD-R, CD-ROM.

I/O expansion

The SR780a V3 supports a total of up to 10x PCIe slots, 8x at the front and 2x at the rear.

Front slots are designed for high-speed GPU Direct networking to maximize performance of the GPUs. The front slots connect to the processors and to the GPUs via a PCIe switch. All front slots are standard.

  • Slot 1: PCIe 5.0 x16 FHHL, connected to CPU 1
  • Slot 2: PCIe 5.0 x16 FHHL, connected to CPU 1
  • Slot 3: PCIe 5.0 x16 FHHL, connected to CPU 1
  • Slot 4: PCIe 5.0 x16 FHHL, connected to CPU 1
  • Slot 5: PCIe 5.0 x16 FHHL, connected to CPU 2
  • Slot 6: PCIe 5.0 x16 FHHL, connected to CPU 2
  • Slot 7: PCIe 5.0 x16 FHHL, connected to CPU 2
  • Slot 8: PCIe 5.0 x16 FHHL, connected to CPU 2

Rear PCIe slots are as follows:

  • Slot 9: PCIe 5.0 x16 FHHL, connected to CPU 2
  • Slot 10: PCIe 5.0 x16 FHHL, connected to CPU 1 (mutually exclusive with rear drive bays)

The front and rear slots are shown in the following figure.

Tip: The SR780a V3 does not have an OCP slot.

SR780a V3 slots
Figure 10. SR780a V3 slots

Rear slots 9 and 10 are designed for network adapters for the management network or a DPU adapter for the User/Control Plane.

Tip: Slot numbering for other PCIe devices are as follows:

  • M.2 drives: Slots 33 and 34
  • GPUs: Slots 17 - 24

Ordering information for the rear slots is listed in the following table.

Table 19. Rear slot ordering information
Part number Feature code Description Quantity
CTO only C2EX ThinkSystem SR780a V3 x16 PCIe Rear IO Riser (Enables one rear PCIe slot) 2
CTO only C4E4 ThinkSystem SR780a V3 Two Rear Riser Assembly 1

Configuration rules:

  • When rear drives are not selected, two rear slots must be selected, slots 9 & 10 (quantity 2x of feature C2EX)
  • When rear drives are selected (feature C4E3), then only one rear slot can be selected, slot 9 (quantity 1x of feature C2EX). The rear drives are installed in location of slot 10.

Network adapters

The SR780a V3 supports the network adapters listed in the following table.

Table 20. Network adapters
Part number Feature code Description Quantities Slots
Network adapters for GPU Direct  
4XC7A08297 BK1J ThinkSystem Broadcom 57508 100GbE QSFP56 2-Port PCIe 4 Ethernet Adapter 4 or 8 Front 1-8
4XC7A80289 BQ1N ThinkSystem NVIDIA ConnectX-7 NDR OSFP400 1-Port PCIe Gen5 x16 InfiniBand Adapter 4 or 8 Front 1-8
Network adapter for User/Control Plane  
4XC7A87752 BVBG ThinkSystem NVIDIA BlueField-3 B3220 VPI QSFP112 2P 200G PCIe Gen5 x16 Adapter 1 Rear 9
Network adapter for Management  
4XC7A62580 BE4U ThinkSystem Mellanox ConnectX-6 Lx 10/25GbE SFP28 2-Port PCIe Ethernet Adapter 2 Rear 9,10
4XC7A08248 B8PP ThinkSystem Mellanox ConnectX-6 Dx 100GbE QSFP56 2-port PCIe Ethernet Adapter 2 Rear 9,10

Configuration rules:

  • For the adapters in the front PCIe slots, quantities of 4 or 8 are supported and must all be identical; mixing not supported

Fibre Channel host bus adapters

Fibre Channel adapters may be supported under Special Bid conditions. Contact your Lenovo sales representative for details.

Cooling

To maximize performance and energy efficiency, the major components of the server are cooled using direct water cooling, with up to 75% of the heat removed using warm water. The server implements four independent water loops:

  • Water loop for the two CPUs
  • Water loop for the four front GPUs
  • Water loop for the four rear GPUs
  • Water loop for the NVLink switches

For the remaining components, the server uses high-performance cooling fans. Airflow is front to back.

  • 6x internal hot-swap 60mm dual-rotor fans to cool the storage and compute shuttle components (drives, memory, rear slots)
    • Fans are N+1 rotor redundant
    • Fans operate at a peak of 21K RPM
  • 5x rear hot-swap 80mm dual-rotor fans to cool the GPUs, drive bays, and PCIe switches
    • Fans are N+1 rotor redundant
    • Fans operate at a peak of 21K RPM

Each of the eight power supplies also has an integrated dual-rotor fan. Fans operate at a peak of 28.5K RPM.

Table 21. Fan ordering information
Part number Feature
code
Description Quantity
standard
CTO only C2RE ThinkSystem Internal Fans 6
CTO only C2RF ThinkSystem Rear Fans 5

Power supplies

The SR780a V3 supports eight redundant hot-swap power supplies. All are standard. The power supplies are N+N redundant.

Ordering information is listed in the following table.

Table 22. Power supply options
Part number Feature
code
Description Connector Qty 110V AC 220V AC
AC input power - 80 PLUS Titanium efficiency
CTO only C4HK ThinkSystem 2600W 230V Titanium Hot-Swap Gen2 Power Supply v4 C19 8 No Yes

For power specifications, see the Physical and electrical specifications section.

Power supply options do not include a line cord. For server configurations, the inclusion of a power cord is model dependent. Configure-to-order models can be configured without power cords if desired.

Power supply LEDs

The supported hot-swap power supplies have the following LEDs:

  • Power input LED: 
    • Green: The power supply is connected to the AC power source
    • Off: The power supply is disconnected from the AC power source or a power problem has occurred
  • Power output LED:
    • Green: The server is on and the power supply is working normally
    • Blinking green: The power supply is in Zero-output/Standby mode (see below)
    • Off: The server is powered off, or the power supply is not working properly
  • Power supply error LED:
    • Off: The power supply is working normally
    • Yellow: The power supply has failed

Zero-output mode: When Zero-output mode (also known as Standby mode or Cold Redundancy mode) is configured in XCC and the server power load is sufficiently low, one of the installed power supplies enters into the Standby state while the other one delivers entire load. When the power load increases, the standby power supply will switch to Active state to provide sufficient power to the server. Zero-output mode can be enabled or disabled in the XClarity Controller web interface, Server Configuration > Power Policy. If you select Disable, then both power supplies will be in the Active state.

Power cords (C19 connectors)

Line cords and rack power cables with C19 connectors can be ordered as listed in the following table.

Table 23. Power cords (C19 connectors)
Part number Feature code Description
Rack cables
4L67A86677 BPJ0 0.5m, 16A/100-250V, C19 to IEC 320-C20 Rack Power Cable
4L67A86678 B4L0 1.0m, 16A/100-250V, C19 to IEC 320-C20 Rack Power Cable
4L67A86679 B4L1 1.5m, 16A/100-250V, C19 to IEC 320-C20 Rack Power Cable
4L67A86680 B4L2 2.0m, 16A/100-250V, C19 to IEC 320-C20 Rack Power Cable
39Y7916 6252 2.5m, 16A/100-240V, C19 to IEC 320-C20 Rack Power Cable
4L67A86681 B4L3 4.3m, 16A/100-250V, C19 to IEC 320-C20 Rack Power Cable
Line cords
40K9777 6276 4.3m, 220-240V, C19 to IRAM 2073 (Argentina) Line cord
40K9773 6284 4.3m, 220-240V, C19 to AS/NZS 3112 (Aus/NZ) Line cord
40K9775 6277 4.3m, 250V, C19 to NBR 14136 (Brazil) Line Cord
40K9774 6288 4.3m, 220-240V, C19 to GB2099.1 (China) Line cord
40K9769 6283 4.3m, 16A/230V, C19 to IEC 309-P+N+G (Den/Sws) Line Cord
40K9766 6279 4.3m, 220-240V, C19 to CEE7-VII (European) Line cord
40K9776 6285 4.3m, 220-240V, C19 to IS6538 (India) Line cord
40K9771 6282 4.3m, 220-240V, C19 to SI 32 (Israel) Line cord
40K9768 6281 4.3m, 220-240V, C19 to CEI 23-16 (Italy) Line cord
40K9770 6280 4.3m, 220-240V, C19 to SABS 164 (South Africa) Line cord
41Y9231 6289 4.3m, 15A/250V, C19 to KSC 8305 (S. Korea) Line Cord
81Y2391 6549 4.3m, 16A/230V, C19 to SEV 1011 (Sws) Line Cord
41Y9230 6287 4.3m, 16A/250V, C19 to CNS 10917-3 (Taiwan) Line Cord
40K9767 6278 4.3m, 220-240V, C19 to BS 1363/A w/13A fuse (UK) Line Cord
40K9772 6275 4.3m, 16A/208V, C19 to NEMA L6-20P (US) Line Cord
00D7197 A1NV 4.3m, 15A/250V, C19 to NEMA 6-15P (US) Line Cord

Systems management

The SR780a V3 contains an integrated service processor, XClarity Controller 2 (XCC), which provides advanced control, monitoring, and alerting functions. The XCC2 is based on the AST2600 baseboard management controller (BMC) using a dual-core ARM Cortex A7 32-bit RISC service processor running at 1.2 GHz.

Topics in this section:

System I/O Board

The SR780a V3 implements a separate System I/O Board that connects to the CPU board in the Compute shuttle. The location of the System I/O Board and Compute shuttle is shown in the Components and connectors section. The System I/O Board contains all the connectors visible at the rear of the server as shown in the following figure.

Note: The NMI (non-maskable interrupt) button is not accessible from the rear of the server. Lenovo recommends using the NMI function that is part of the XCC user interfaces instead.

System I/O Board
Figure 11. System I/O Board

The board also has the following components:

  • XClarity Controller 2, implemented using the ASPEED AST2600 baseboard management controller (BMC).
  • Root of Trust (RoT) module - implements Platform Firmware Resiliency (PFR) hardware Root of Trust (RoT) which enables the server to be NIST SP800-193 compliant. For more details about PFR, see the Security section.
  • MicroSD card port to enable the use of a MicroSD card for additional storage for use with the XCC2 controller. XCC2 can use the storage as a Remote Disc on Card (RDOC) device (up to 4GB of storage). It can also be used to store firmware updates (including N-1 firmware history) for ease of deployment.

    Tip: Without a MicroSD card installed, the XCC controller will have 100MB of available RDOC storage.

Ordering information for the supported Micro SD cards are listed in the MicroSD for XCC local storage section.

Local management

The SR780a V3 offers a front operator panel with key LED status indicators on the front, as shown in the following figure. The server also includes an integrated LCD diagnostics panel

Tip: The network LED is not used because the SR780a V3 does not include an OCP slot. The LED will blink at a constant 1 Hz rate.

SR780a V3 front controls
Figure 12. Front operator panel with pull-out diagnostics panel

The integrated diagnostics panel allows quick access to system status, firmware, network, and health information. The LCD display on the panel and the function buttons give you access to the following information:

  • Status Dashboard
  • Active alerts
  • System VPD: machine type & mode, serial number, UUID string
  • System firmware levels: UEFI and XCC firmware
  • XCC network information: hostname, MAC address, IP address, DNS addresses
  • Environmental data: Ambient temperature, CPU temperature, AC input voltage, estimated power consumption
  • Active XCC sessions
  • System reset action

Light path diagnostics

The server offers light path diagnostics. If an environmental condition exceeds a threshold or if a system component fails, XCC lights LEDs inside the server to help you diagnose the problem and find the failing part. The server has fault LEDs next to the following components:

  • Each memory DIMM
  • Each drive bay
  • Each power supply

Information pull-out tab

The front of the server also houses an information pull-out tab (also known as the network access tag). A label on the tab shows the network information (MAC address and other data) to remotely access the service processor.

System status with XClarity Mobile

The XClarity Mobile app includes a tethering function where you can connect your Android or iOS device to the server via USB to see the status of the server.

The steps to connect the mobile device are as follows:

  1. Enable USB Management on the server, by holding down the ID button for 3 seconds (or pressing the dedicated USB management button if one is present)
  2. Connect the mobile device via a USB cable to the server's USB port with the management symbol USB Management symbol
  3. In iOS or Android settings, enable Personal Hotspot or USB Tethering
  4. Launch the Lenovo XClarity Mobile app

Once connected you can see the following information:

  • Server status including error logs (read only, no login required)
  • Server management functions (XClarity login credentials required)

Remote management

The server offers a dedicated RJ45 port at the rear of the server for remote management via the XClarity Controller management processor. The port supports 10/100/1000 Mbps speeds.

Remote server management is provided through industry-standard interfaces:

  • Intelligent Platform Management Interface (IPMI) Version 2.0
  • Simple Network Management Protocol (SNMP) Version 3 (no SET commands; no SNMP v1)
  • Common Information Model (CIM-XML)
  • Representational State Transfer (REST) support
  • Redfish support (DMTF compliant)
  • Web browser - HTML 5-based browser interface (Java and ActiveX not required) using a responsive design (content optimized for device being used - laptop, tablet, phone) with NLS support

IPMI via the Ethernet port (IPMI over LAN) is supported, however it is disabled by default. For CTO orders you can specify whether you want to the feature enabled or disabled in the factory, using the feature codes listed in the following table.

Table 24. IPMI-over-LAN settings
Feature code Description
B7XZ Disable IPMI-over-LAN (default)
B7Y0 Enable IPMI-over-LAN

XCC2 Platinum

In the SR780a V3, XCC2 has the Platinum level of features built into the server. Compared to the XCC functions of ThinkSystem V2 and earlier systems, Platinum offers the same features as Enterprise and Advanced levels in ThinkSystem V2, plus additional features.

DCSC tip: Even though XCC2 Platinum is a standard feature of the SR780a V3, it does not appear in the list of feature codes for the configuration in DCSC.

XCC2 Platinum includes the following Enterprise and Advanced functions:

  • Remotely viewing video with graphics resolutions up to 1600x1200 at 75 Hz with up to 23 bits per pixel, regardless of the system state
  • Remotely accessing the server using the keyboard and mouse from a remote client
  • International keyboard mapping support
  • Syslog alerting
  • Redirecting serial console via SSH
  • Component replacement log (Maintenance History log)
  • Access restriction (IP address blocking)
  • Lenovo SED security key management
  • Displaying graphics for real-time and historical power usage data and temperature
  • Boot video capture and crash video capture
  • Virtual console collaboration - Ability for up to 6 remote users to be log into the remote session simultaneously
  • Remote console Java client
  • Mapping the ISO and image files located on the local client as virtual drives for use by the server
  • Mounting the remote ISO and image files via HTTPS, SFTP, CIFS, and NFS
  • Power capping
  • System utilization data and graphic view
  • Single sign on with Lenovo XClarity Administrator
  • Update firmware from a repository
  • License for XClarity Energy Manager

XCC2 Platinum also includes the following features that are new to XCC2:

  • System Guard - Monitor hardware inventory for unexpected component changes, and simply log the event or prevent booting
  • Enterprise Strict Security mode - Enforces CNSA 1.0 level security
  • Neighbor Group - Enables administrators to manage and synchronize configurations and firmware level across multiple servers

With XCC2 Platinum, for CTO orders, you can request that System Guard be enabled in the factory and the first configuration snapshot be recorded. To add this to an order, select feature code listed in the following table. The selection is made in the Security tab of the DCSC configurator.

Table 25. Enable System Guard in the factory (CTO orders)
Feature code Description
BUT2 Install System Guard

For more information about System Guard, see https://pubs.lenovo.com/xcc2/NN1ia_c_systemguard

Lenovo XClarity Provisioning Manager

Lenovo XClarity Provisioning Manager (LXPM) is a UEFI-based application embedded in ThinkSystem servers and accessible via the F1 key during system boot.

LXPM provides the following functions:

  • Graphical UEFI Setup
  • System inventory information and VPD update
  • System firmware updates (UEFI and XCC)
  • RAID setup wizard
  • OS installation wizard (including unattended OS installation)
  • Diagnostics functions

Lenovo XClarity Administrator

Lenovo XClarity Administrator is a centralized resource management solution designed to reduce complexity, speed response, and enhance the availability of Lenovo systems and solutions. It provides agent-free hardware management for ThinkSystem servers, in addition to ThinkServer, System x, and Flex System servers. The administration dashboard is based on HTML 5 and allows fast location of resources so tasks can be run quickly.

Because Lenovo XClarity Administrator does not require any agent software to be installed on the managed endpoints, there are no CPU cycles spent on agent execution, and no memory is used, which means that up to 1GB of RAM and 1 - 2% CPU usage is saved, compared to a typical managed system where an agent is required.

Lenovo XClarity Administrator is an optional software component for the SR780a V3. The software can be downloaded and used at no charge to discover and monitor the SR780a V3 and to manage firmware upgrades.

If software support is required for Lenovo XClarity Administrator, or premium features such as configuration management and operating system deployment are required, Lenovo XClarity Pro software subscription should be ordered. Lenovo XClarity Pro is licensed on a per managed system basis, that is, each managed Lenovo system requires a license.

The following table lists the Lenovo XClarity software license options.

Table 26. Lenovo XClarity Pro ordering information
Part number Feature code Description
00MT201 1339 Lenovo XClarity Pro, per Managed Endpoint w/1 Yr SW S&S
00MT202 1340 Lenovo XClarity Pro, per Managed Endpoint w/3 Yr SW S&S
00MT203 1341 Lenovo XClarity Pro, per Managed Endpoint w/5 Yr SW S&S
7S0X000HWW SAYV Lenovo XClarity Pro, per Managed Endpoint w/6 Yr SW S&S
7S0X000JWW SAYW Lenovo XClarity Pro, per Managed Endpoint w/7 Yr SW S&S

Lenovo XClarity Administrator offers the following standard features that are available at no charge:

  • Auto-discovery and monitoring of Lenovo systems
  • Firmware updates and compliance enforcement
  • External alerts and notifications via SNMP traps, syslog remote logging, and e-mail
  • Secure connections to managed endpoints
  • NIST 800-131A or FIPS 140-2 compliant cryptographic standards between the management solution and managed endpoints
  • Integration into existing higher-level management systems such as cloud automation and orchestration tools through REST APIs, providing extensive external visibility and control over hardware resources
  • An intuitive, easy-to-use GUI
  • Scripting with Windows PowerShell, providing command-line visibility and control over hardware resources

Lenovo XClarity Administrator offers the following premium features that require an optional Pro license:

  • Pattern-based configuration management that allows to define configurations once and apply repeatedly without errors when deploying new servers or redeploying existing servers without disrupting the fabric
  • Bare-metal deployment of operating systems and hypervisors to streamline infrastructure provisioning

For more information, refer to the Lenovo XClarity Administrator Product Guide:
http://lenovopress.com/tips1200

Lenovo XClarity Integrators

Lenovo also offers software plug-in modules, Lenovo XClarity Integrators, to manage physical infrastructure from leading external virtualization management software tools including those from Microsoft and VMware.

These integrators are offered at no charge, however if software support is required, a Lenovo XClarity Pro software subscription license should be ordered.

Lenovo XClarity Integrators offer the following additional features:

  • Ability to discover, manage, and monitor Lenovo server hardware from VMware vCenter or Microsoft System Center
  • Deployment of firmware updates and configuration patterns to Lenovo x86 rack servers and Flex System from the virtualization management tool
  • Non-disruptive server maintenance in clustered environments that reduces workload downtime by dynamically migrating workloads from affected hosts during rolling server updates or reboots
  • Greater service level uptime and assurance in clustered environments during unplanned hardware events by dynamically triggering workload migration from impacted hosts when impending hardware failures are predicted

For more information about all the available Lenovo XClarity Integrators, see the Lenovo XClarity Administrator Product Guide: https://lenovopress.com/tips1200-lenovo-xclarity-administrator

Lenovo XClarity Essentials

Lenovo offers the following XClarity Essentials software tools that can help you set up, use, and maintain the server at no additional cost:

  • Lenovo Essentials OneCLI

    OneCLI is a collection of server management tools that uses a command line interface program to manage firmware, hardware, and operating systems. It provides functions to collect full system health information (including health status), configure system settings, and update system firmware and drivers.

  • Lenovo Essentials UpdateXpress

    The UpdateXpress tool is a standalone GUI application for firmware and device driver updates that enables you to maintain your server firmware and device drivers up-to-date and help you avoid unnecessary server outages. The tool acquires and deploys individual updates and UpdateXpress System Packs (UXSPs) which are integration-tested bundles.

  • Lenovo Essentials Bootable Media Creator

    The Bootable Media Creator (BOMC) tool is used to create bootable media for offline firmware update.

For more information and downloads, visit the Lenovo XClarity Essentials web page:
http://support.lenovo.com/us/en/documents/LNVO-center

Lenovo XClarity Energy Manager

Lenovo XClarity Energy Manager (LXEM) is a power and temperature management solution for data centers. It is an agent-free, web-based console that enables you to monitor and manage power consumption and temperature in your data center through the management console. It enables server density and data center capacity to be increased through the use of power capping.

LXEM is a licensed product. A single-node LXEM license is included with the XClarity Controller Platinum version. Because the Platinum version of XCC is standard in the SR780a V3, a license for XClarity Energy Manager is included.

For more information about XClarity Energy Manager, see the following resources:

Lenovo Capacity Planner

Lenovo Capacity Planner is a power consumption evaluation tool that enhances data center planning by enabling IT administrators and pre-sales professionals to understand various power characteristics of racks, servers, and other devices. Capacity Planner can dynamically calculate the power consumption, current, British Thermal Unit (BTU), and volt-ampere (VA) rating at the rack level, improving the planning efficiency for large scale deployments.

For more information, refer to the Capacity Planner web page:
http://datacentersupport.lenovo.com/us/en/solutions/lnvo-lcp

Security

Security features

The SR780a V3 server offers the following electronic security features:

  • Secure Boot function of the Intel processor
  • Support for Platform Firmware Resiliency (PFR) hardware Root of Trust (RoT) - see the Platform Firmware Resiliency section
  • Firmware signature processes compliant with FIPS and NIST requirements
  • System Guard (part of XCC Platinum) - Proactive monitoring of hardware inventory for unexpected component changes
  • Administrator and power-on password
  • Integrated Trusted Platform Module (TPM) supporting TPM 2.0
  • Self-encrypting drives (SEDs) with support for enterprise key managers

The server is NIST SP 800-147B compliant.

Platform Firmware Resiliency - Lenovo ThinkShield

Lenovo's ThinkShield Security is a transparent and comprehensive approach to security that extends to all dimensions of our data center products: from development, to supply chain, and through the entire product lifecycle.

The ThinkSystem SR780a V3 includes Platform Firmware Resiliency (PFR) hardware Root of Trust (RoT) which enables the system to be NIST SP800-193 compliant. This offering further enhances key platform subsystem protections against unauthorized firmware updates and corruption, to restore firmware to an integral state, and to closely monitor firmware for possible compromise from cyber-attacks.

PFR operates upon the following server components:

  • UEFI image – the low-level server firmware that connects the operating system to the server hardware
  • XCC image – the management “engine” software that controls and reports on the server status separate from the server operating system
  • FPGA image – the code that runs the server’s lowest level hardware controller on the motherboard

The Lenovo Platform Root of Trust Hardware performs the following three main functions:

  • Detection – Measures the firmware and updates for authenticity
  • Recovery – Recovers a corrupted image to a known-safe image
  • Protection – Monitors the system to ensure the known-good firmware is not maliciously written

These enhanced protection capabilities are implemented using a dedicated, discrete security processor whose implementation has been rigorously validated by leading third-party security firms. Security evaluation results and design details are available for customer review – providing unprecedented transparency and assurance.

The SR780a V3 includes support for Secure Boot, a UEFI firmware security feature developed by the UEFI Consortium that ensures only immutable and signed software are loaded during the boot time. The use of Secure Boot helps prevent malicious code from being loaded and helps prevent attacks, such as the installation of rootkits. Lenovo offers the capability to enable secure boot in the factory, to ensure end-to-end protection. Alternatively, Secure Boot can be left disabled in the factory, allowing the customer to enable it themselves at a later point, if desired.

The following table lists the relevant feature code(s).

Table 27. Secure Boot options
Part number Feature code Description Purpose
CTO only BPKQ TPM 2.0 with Secure Boot Configure the system in the factory with Secure Boot enabled.

Tip: If Secure Boot is not enabled in the factory, it can be enabled later by the customer. However once Secure Boot is enabled, it cannot be disabled.

Security standards

The SR780a V3 supports the following security standards and capabilities:

  • Industry Standard Security Capabilities
    • Intel CPU Enablement
      • AES-NI (Advanced Encryption Standard New Instructions)
      • CBnT (Converged Boot Guard and Trusted Execution Technology)
      • CET (Control flow Enforcement Technology)
      • Hardware-based side channel attack resilience enhancements
      • MKTME/TME (Multi-Key Total Memory Encryption)
      • SGX (Software Guard eXtensions)
      • SGX-TEM (Trusted Environment Mode)
      • TDX (Trust Domain Extensions)
      • TXT (Trusted eXecution Technology)
      • VT (Virtualization Technology)
      • XD (eXecute Disable)
    • Microsoft Windows Security Enablement
      • Credential Guard
      • Device Guard
      • Host Guardian Service
    • TCG (Trusted Computing Group) TPM (Trusted Platform Module) 2.0
    • UEFI (Unified Extensible Firmware Interface) Forum Secure Boot
  • Hardware Root of Trust and Security
    • Independent security subsystem providing platform-wide NIST SP800-193 compliant Platform Firmware Resilience (PFR)
    • Management domain RoT supplemented by the Secure Boot features of XCC
  • Platform Security
    • Boot and run-time firmware integrity monitoring with rollback to known-good firmware (e.g., “self-healing”)
    • Non-volatile storage bus security monitoring and filtering
    • Resilient firmware implementation, such as to detect and defeat unauthorized flash writes or SMM (System Management Mode) memory incursions
    • Patented IPMI KCS channel privileged access authorization (USPTO Patent# 11,256,810)
    • Host and management domain authorization, including integration with CyberArk for enterprise password management
    • KMIP (Key Management Interoperability Protocol) compliant, including support for IBM SKLM and Thales KeySecure
    • Reduced “out of box” attack surface
    • Configurable network services
    • FIPS 140-3 (in progress) validated cryptography for XCC
    • CNSA Suite 1.0 Quantum-resistant cryptography for XCC
    • Lenovo System Guard

    For more information on platform security, see the paper “How to Harden the Security of your ThinkSystem Server and Management Applications” available from https://lenovopress.com/lp1260-how-to-harden-the-security-of-your-thinksystem-server.

  • Standards Compliance and/or Support
    • NIST SP800-131A rev 2 “Transitioning the Use of Cryptographic Algorithms and Key Lengths”
    • NIST SP800-147B “BIOS Protection Guidelines for Servers”
    • NIST SP800-193 “Platform Firmware Resiliency Guidelines”
    • ISO/IEC 11889 “Trusted Platform Module Library”
    • Common Criteria TCG Protection Profile for “PC Client Specific TPM 2.0”
    • European Union Commission Regulation 2019/424 (“ErP Lot 9”) “Ecodesign Requirements for Servers and Data Storage Products” Secure Data Deletion
    • Optional FIPS 140-2 validated Self-Encrypting Disks (SEDs) with external KMIP-based key management
  • Product and Supply Chain Security
    • Suppliers validated through Lenovo’s Trusted Supplier Program
    • Developed in accordance with Lenovo’s Secure Development Lifecycle (LSDL)
    • Continuous firmware security validation through automated testing, including static code analysis, dynamic network and web vulnerability testing, software composition analysis, and subsystem-specific testing, such as UEFI security configuration validation
    • Ongoing security reviews by US-based security experts, with attestation letters available from our third-party security partners
    • Digitally signed firmware, stored and built on US-based infrastructure and signed on US-based Hardware Security Modules (HSMs)
    • Manufacturing transparency via Intel Transparent Supply Chain (for details, see https://lenovopress.com/lp1434-introduction-to-intel-transparent-supply-chain-on-lenovo-thinksystem-servers)
    • TAA (Trade Agreements Act) compliant manufacturing, by default in Mexico for North American markets with additional US and EU manufacturing options
    • US 2019 NDAA (National Defense Authorization Act) Section 889 compliant

Rack installation

The SR780a V3 installs in a standard 19-inch rack cabinet. It is supported installed on a stab-in slide rail kit as listed in the following table. Also included in all orders are four detachable lift handles to aid with the installation of the server into the rack cabinet.

Table 28. Rack installation options
Part number Feature Description
CTO only C2P8 ThinkSystem SR780a V3 Rail Kit
CTO only AUMY ThinkSystem Lift Handles

The figure below shows the rail kit and lift handles attached to the server.

Rail kit
Figure 13. ThinkSystem SR780a V3 Rail Kit

Configuration rules:

  • A maximum of 6x SR780a V3 servers can be installed in a single rack cabinet (42U or 48U). The quantity is limited due to safety requirements when installing the servers.
  • The rail kit is included in CTO orders by default, but can be removed if desired.
  • A cable management arm (CMA) is not supported.

The following table summarizes the rail kit features and specifications.

Table 29. Rail kit specifications
Feature ThinkSystem SR780a V3 Rail Kit
Option part number None (Feature C2P8)
Rail type Full-out slide rail (ball bearing)
Toolless installation Yes
CMA support No
Supported rack type Four-post IBM and Lenovo standard rack, complying with the IEC standard
In-rack server maintenance Yes
1U PDU support Yes
0U PDU support Limited support
Supported mounting holes Square (9.2 to 9.5mm), round (diameter 7.1 mm), or threaded (tool kit is required)
Thickness of mounting flanges 2.0 to 3.3 mm (0.08 to 0.13 inches)
Supported distance between front and rear mounting flanges 644 to 861mm (26 to 34 inches)
Rail length† 917 mm (36.1 inches)

† Measured when mounted on the rack, from the front surface of the front mounting flange to the rear most point of the rail. Rail is in closed position.

Materials lift

Considering the weight of the server, two service personnel and a material lift are required to install or remove the server from the rack. If you do not already have a suitable material lift available, Lenovo offers the Genie Lift GL-8 material lift as configurable option to the rack cabinets. Ordering information is listed in the following table.

Note: If neither the Genie Lift GL-8 nor the ServerLift SL-350x is available onsite when onsite service is required, the customer will be responsible for getting the system to a suitable work surface (with access to power) prior to service technician arrival and returning the system to the rack when service is complete prior to service technician departure.

Table 30. Genie Lift GL-8 ordering information
Model Description
7D5YCTO1WW Genie Lift GL-8 Material Lift

Configuration rules:

  • For the SR780a V3, the following GL-8 components are required:
    • Foot-release brake, feature BFPW
    • Load Platform, feature BFPV

Operating system support

The SR780a V3 supports the following operating systems:

  • Ubuntu 22.04 LTS 64-bit
  • Ubuntu 24.04 LTS 64-bit

For a complete list of supported, certified and tested operating systems, plus additional details and links to relevant web sites, see the Operating System Interoperability Guide: https://lenovopress.lenovo.com/osig#servers=sr780a-v3-7dj5

Physical and electrical specifications

The SR780a V3 has the following overall physical dimensions, excluding components that extend outside the standard chassis, such as EIA flanges, front security bezel (if any), and power supply handles:

  • Width: 447 mm (17.6 inches)
  • Height: 219 mm (8.6 inches)
  • Depth: 942 mm (37.1 inches)

The following table lists the detailed dimensions. See the figure below for the definition of each dimension.

Table 31. Detailed dimensions
Dimension Description
483 mm Xa = Width, to the outsides of the front EIA flanges
435 mm Xb = Width, to the rack rail mating surfaces
447 mm Xc = Width, to the outer most chassis body feature
219 mm Ya = Height, from the bottom of chassis to the top of the chassis
863 mm Za = Depth, from the rack flange mating surface to the rearmost I/O port surface
910 mm Zb = Depth, from the rack flange mating surface to the rearmost feature of the chassis body
927 mm Zc = Depth, from the rack flange mating surface to the rearmost feature such as power supply handle
33 mm Zd = Depth, from the forwardmost feature on front of EIA flange to the rack flange mating surface
54 mm Ze = Depth, from the front of security bezel (if applicable) or forwardmost feature to the rack flange mating surface

Enclosure dimensions
Figure 14. Enclosure dimensions

The shipping (cardboard packaging) dimensions of the SR780a V3 are as follows:

  • Width: 600 mm (23.6 inches)
  • Height: 740 mm (29.1 inches)
  • Depth: 1200 mm (47.2 inches)

The server has the following weight:

  • Maximum: 90 kg (199 lbs)

Electrical specifications for AC input power supplies:

  • Input voltage:
    • 200 to 240 (nominal) Vac, 50 Hz or 60 Hz
    • 180 to 300 Vdc (China only)
  • Inlet current: See the following table.
Table 32. Maximum inlet current
Part number Description 100V AC 200V AC 220V AC 240V DC
4P57A72667 ThinkSystem 2600W 230V Titanium Hot-Swap Gen2 Power Supply v4 No support 13.2A 13A 11.9A

Operating environment

The SR780a V3 server complies with ASHRAE Class A2 specifications. System performance may be impacted when operating temperature is outside AHSARE A2 specification.

Topics in this section:

Ambient temperature requirements

Adjust ambient temperature when specific components are installed.

  • Keep the ambient temperature to 30°C or lower when ThinkSystem NVIDIA BlueField-3 B3220 VPI QSFP112 2P 200G PCIe Gen5 x16 Adapter is installed in PCIe riser 1 (PCIe slot 9).

For information, see the Environmental specifications and Thermal rules sections in the product documentation:
https://pubs.lenovo.com/sr780a-v3/server_specifications_environmental
https://pubs.lenovo.com/sr780a-v3/thermal_rules

Temperature and humidity

The server is supported in the following environment:

  • Air temperature:
    • Operating:
      • ASHRAE Class A2: 10°C to 35°C (50°F to 95°F); the maximum ambient temperature decreases by 1°C for every 300 m (984 ft) increase in altitude above 900 m (2,953 ft).
    • Server off: 5°C to 45°C (41°F to 113°F)
    • Shipment/storage: -20°C to 60°C (-4°F to 140°F)
  • Maximum altitude: 3,050 m (10,000 ft)
  • Relative Humidity (non-condensing):
    • Operating
      • ASHRAE Class A2: 8% to 80%; maximum dew point: 21°C (70°F)
    • Shipment/storage: 8% to 90% 

Water requirements

The server uses warm water to extract the heat from key components. The water requirements are as follows:

  • Water temperature:
    • ASHRAE class W45: up to 45°C (113°F) inlet temperature to the rack
  • Maximum pressure: 4.4 bars
  • Minimum water flow rate: 10 liters per minute per chassis

The water required to initially fill the system side cooling loop must be reasonably clean, bacteria-free water (<100 CFU/ml) such as de-mineralized water, reverse osmosis water, de-ionized water, or distilled water. The water must be filtered with an in-line 50 micron filter (approximately 288 mesh). The water must be treated with anti-biological and anti-corrosion measures.

Particulate contamination

Airborne particulates (including metal flakes or particles) and reactive gases acting alone or in combination with other environmental factors such as humidity or temperature might damage the system that might cause the system to malfunction or stop working altogether.

The following specifications indicate the limits of particulates that the system can tolerate:

  • Reactive gases:
    • The copper reactivity level shall be less than 200 Angstroms per month (Å/month)
    • The silver reactivity level shall be less than 200 Å/month
  • Airborne particulates:
    • The room air should be continuously filtered with MERV 8 filters.
    • Air entering a data center should be filtered with MERV 11 or preferably MERV 13 filters.
    • The deliquescent relative humidity of the particulate contamination should be more than 60% RH
    • Environment must be free of zinc whiskers

For additional information, see the Specifications section of the documentation for the server, available from the Lenovo Documents site, https://pubs.lenovo.com/

Water infrastructure

The SR780a V3 uses direct-attach water cooling to cool the major components of the server. The following water infrastructure components are required in the rack cabinet and data center:

  • Supported 42U or 48U rack cabinet

    The 42U or 48U Heavy Duty Rack Cabinet (machine types 7D6D or 7D6E) are supported. Two 0U mounting points are required for the water manifolds, at the rear of the rack cabinet, one either side.

    For information about the 42U and 48U Heavy Duty Rack Cabinets, see the product guide:
    https://lenovopress.lenovo.com/lp1498-lenovo-heavy-duty-rack-cabinets

  • 38-port water manifold (machine type 7DE6), installed in the rear of the rack cabinet

    The manifold provides quick-disconnect couplings that each server in the rack are connected to. Ordering information is in the table below.

  • Coolant distribution unit (CDU), either in-rack or in-row

    In-rack CDUs are installed at the bottom of the rack cabinet. The supported in-rack CDU is as follows:

    In-row CDUs are separate cabinets that are typically installed at the end of a row of rack cabinets. Examples of suitable in-row CDUs include (but not limited to):

    • CoolTera FS400 310KW CDU
    • Vertiv Liebert XDU60 60KW CDU
  • Hose kit to connect to the CDU to the manifold

    Ordering information is in the table.

The following figure shows the water manifolds installed in a rack cabinet.

Water manifold connections
Figure 15. Water manifold connections

Configuration requirements:

  • Maximum number of SR780a V3 servers support in a rack (limits due to safety requirements when installing the servers):
    • 48U rack: 6 servers
    • 42U rack with in-rack CDU: 6 servers
    • 42U rack without in-rack CDU: 6 servers
  • Inlet water flow rate:
    • 10 LPM: Maximum 45°C inlet water temperature
  • Water pressure requirement:
    • Maximum operating node inlet pressure = 63.8 psi (4.4 Bar)

The 38-drop water manifold and hoses can be ordered as part numbers or by using the CTO process in the configurators using CTO model 7DE6CTO1WW. The following table lists the ordering information for the water manifold for the Processor Neptune Core Module.

Table 33. Ordering information
Part number Feature code
(7DE6CTO1WW)
Description
Manifold for 42U and 48U rack cabinet
4XF7A90061 BXHD ThinkSystem Neptune DWC 38 Port Rack Manifold
Hoses to connect the manifold to an in-rack CDU
4XF7A90232 BXHE Connection Set, for 38 Ports Manifold with in-Rack CDU in 42U Rack
4XF7A90233 BXHF Connection Set, for 38 Ports Manifold with in-Rack CDU in 48U Rack
Hoses to connect the manifold to an in-row CDU
4XF7A90234 BXHG Hose Set, 1 inch EPDM, 1.3m, for 38 Ports manifold for in-row CDU
4XF7A90235 BXHH Hose Set, 1 inch EPDM, 2.3m, for 38 Ports manifold for in-row CDU

Configuration notes:

  • This water connection solution described here cannot be used with the DW612S enclosure as the water requirements are different.
  • The hoses for in-row CDUs that are listed in the table above have Eaton FD83 quick-disconnect couplings

RM100 In-Rack Coolant Distribution Unit

The RM100 In-Rack Coolant Distribution Unit (CDU) can provide 100kW cooling capacity within the rack cabinet. It is designed as a 4U high rack device installed at the bottom of the rack. The CDU is supported in the 42U and 48U Heavy Duty Rack Cabinets. 

For information about the 42U and 48U Heavy Duty Rack Cabinets, see the product guide:
https://lenovopress.lenovo.com/lp1498-lenovo-heavy-duty-rack-cabinets

The following figure shows the RM100 CDU.

RM100 In-Rack Coolant Distribution Unit
Figure 16. RM100 In-Rack Coolant Distribution Unit

The CDU can be ordered using the CTO process in the configurators using machine type 7DBL. The following table lists the base CTO model and base feature code.

Table 34. Ordering information
CTO model Base feature Description
7DBLCTOLWW BRL4 Lenovo Neptune DWC RM100 In-Rack CDU

For details and exact specification of the CDU, see the In-Rack CDU Operation & Maintenance Guide:
https://pubs.lenovo.com/hdc_rackcabinet/rm100_user_guide.pdf

Professional Services: The factory integration of the In-Rack CDU requires Lenovo Professional Services review and approval for warranty and associated extended services. Before ordering CDU and manifold, contact the Lenovo Professional Services team ( ).

Warranty and Support

The SR780a V3 has a 3-year warranty based on the machine type of the system:

  • 7DJ5 - 3 year warranty
  • Genie Lift GL-8 Material Lift (7D5Y) - 3-year warranty

The standard warranty terms are customer-replaceable unit (CRU) and onsite (for field-replaceable units FRUs only) with standard call center support during normal business hours and 9x5 Next Business Day Parts Delivered.

Lenovo’s additional support services provide a sophisticated, unified support structure for your data center, with an experience consistently ranked number one in customer satisfaction worldwide. Available offerings include:

  • Premier Support

    Premier Support provides a Lenovo-owned customer experience and delivers direct access to technicians skilled in hardware, software, and advanced troubleshooting, in addition to the following:

    • Direct technician-to-technician access through a dedicated phone line
    • 24x7x365 remote support
    • Single point of contact service
    • End to end case management
    • Third-party collaborative software support
    • Online case tools and live chat support
    • On-demand remote system analysis
  • Warranty Upgrade (Preconfigured Support)

    Services are available to meet the on-site response time targets that match the criticality of your systems.

    • 3, 4, or 5 years of service coverage
    • 1-year or 2-year post-warranty extensions
    • Foundation Service: 9x5 service coverage with next business day onsite response. YourDrive YourData is an optional extra (see below).
    • Essential Service: 24x7 service coverage with 4-hour onsite response or 24-hour committed repair (available only in select markets). Bundled with YourDrive YourData.
    • Advanced Service: 24x7 service coverage with 2-hour onsite response or 6-hour committed repair (available only in select markets). Bundled with YourDrive YourData.
  • Managed Services

    Lenovo Managed Services provides continuous 24x7 remote monitoring (plus 24x7 call center availability) and proactive management of your data center using state-of-the-art tools, systems, and practices by a team of highly skilled and experienced Lenovo services professionals.

    Quarterly reviews check error logs, verify firmware & OS device driver levels, and software as needed. We’ll also maintain records of latest patches, critical updates, and firmware levels, to ensure you systems are providing business value through optimized performance.

  • Technical Account Management (TAM)

    A Lenovo Technical Account Manager helps you optimize the operation of your data center based on a deep understanding of your business. You gain direct access to your Lenovo TAM, who serves as your single point of contact to expedite service requests, provide status updates, and furnish reports to track incidents over time. In addition, your TAM will help proactively make service recommendations and manage your service relationship with Lenovo to make certain your needs are met.

  • Enterprise Server Software Support

    Enterprise Software Support is an additional support service providing customers with software support on Microsoft, Red Hat, SUSE, and VMware applications and systems. Around the clock availability for critical problems plus unlimited calls and incidents helps customers address challenges fast, without incremental costs. Support staff can answer troubleshooting and diagnostic questions, address product comparability and interoperability issues, isolate causes of problems, report defects to software vendors, and more.

  • YourDrive YourData

    Lenovo’s YourDrive YourData is a multi-drive retention offering that ensures your data is always under your control, regardless of the number of drives that are installed in your Lenovo server. In the unlikely event of a drive failure, you retain possession of your drive while Lenovo replaces the failed drive part. Your data stays safely on your premises, in your hands. The YourDrive YourData service can be purchased in convenient bundles and is optional with Foundation Service. It is bundled with Essential Service and Advanced Service.

  • Health Check

    Having a trusted partner who can perform regular and detailed health checks is central to maintaining efficiency and ensuring that your systems and business are always running at their best. Health Check supports Lenovo-branded server, storage, and networking devices, as well as select Lenovo-supported products from other vendors that are sold by Lenovo or a Lenovo-Authorized Reseller.

Examples of region-specific warranty terms are second or longer business day parts delivery or parts-only base warranty.

If warranty terms and conditions include onsite labor for repair or replacement of parts, Lenovo will dispatch a service technician to the customer site to perform the replacement. Onsite labor under base warranty is limited to labor for replacement of parts that have been determined to be field-replaceable units (FRUs). Parts that are determined to be customer-replaceable units (CRUs) do not include onsite labor under base warranty.

If warranty terms include parts-only base warranty, Lenovo is responsible for delivering only replacement parts that are under base warranty (including FRUs) that will be sent to a requested location for self-service. Parts-only service does not include a service technician being dispatched onsite. Parts must be changed at customer’s own cost and labor and defective parts must be returned following the instructions supplied with the spare parts.

Lenovo Service offerings are region-specific. Not all preconfigured support and upgrade options are available in every region. For information about Lenovo service upgrade offerings that are available in your region, refer to the following resources:

For service definitions, region-specific details, and service limitations, please refer to the following documents:

Services

Lenovo Services is a dedicated partner to your success. Our goal is to reduce your capital outlays, mitigate your IT risks, and accelerate your time to productivity.

Note: Some service options may not be available in all markets or regions. For more information, go to https://www.lenovo.com/services. For information about Lenovo service upgrade offerings that are available in your region, contact your local Lenovo sales representative or business partner.

Here’s a more in-depth look at what we can do for you:

  • Asset Recovery Services

    Asset Recovery Services (ARS) helps customers recover the maximum value from their end-of-life equipment in a cost-effective and secure way. On top of simplifying the transition from old to new equipment, ARS mitigates environmental and data security risks associated with data center equipment disposal. Lenovo ARS is a cash-back solution for equipment based on its remaining market value, yielding maximum value from aging assets and lowering total cost of ownership for your customers. For more information, see the ARS page, https://lenovopress.com/lp1266-reduce-e-waste-and-grow-your-bottom-line-with-lenovo-ars.

  • Assessment Services

    An Assessment helps solve your IT challenges through an onsite, multi-day session with a Lenovo technology expert. We perform a tools-based assessment which provides a comprehensive and thorough review of a company's environment and technology systems. In addition to the technology based functional requirements, the consultant also discusses and records the non-functional business requirements, challenges, and constraints. Assessments help organizations like yours, no matter how large or small, get a better return on your IT investment and overcome challenges in the ever-changing technology landscape.

  • Design Services

    Professional Services consultants perform infrastructure design and implementation planning to support your strategy. The high-level architectures provided by the assessment service are turned into low level designs and wiring diagrams, which are reviewed and approved prior to implementation. The implementation plan will demonstrate an outcome-based proposal to provide business capabilities through infrastructure with a risk-mitigated project plan.

  • Basic Hardware Installation

    Lenovo experts can seamlessly manage the physical installation of your server, storage, or networking hardware. Working at a time convenient for you (business hours or off shift), the technician will unpack and inspect the systems on your site, install options, mount in a rack cabinet, connect to power and network, check and update firmware to the latest levels, verify operation, and dispose of the packaging, allowing your team to focus on other priorities.

  • Deployment Services

    When investing in new IT infrastructures, you need to ensure your business will see quick time to value with little to no disruption. Lenovo deployments are designed by development and engineering teams who know our Products & Solutions better than anyone else, and our technicians own the process from delivery to completion. Lenovo will conduct remote preparation and planning, configure & integrate systems, validate systems, verify and update appliance firmware, train on administrative tasks, and provide post-deployment documentation. Customer’s IT teams leverage our skills to enable IT staff to transform with higher level roles and tasks.

  • Integration, Migration, and Expansion Services

    Move existing physical & virtual workloads easily, or determine technical requirements to support increased workloads while maximizing performance. Includes tuning, validation, and documenting ongoing run processes. Leverage migration assessment planning documents to perform necessary migrations.

Regulatory compliance

The SR780a V3 conforms to the following standards:

  • ANSI/UL 62368-1
  • IEC 62368-1 (CB Certificate and CB Test Report)
  • CSA C22.2 No. 62368-1
  • Argentina IEC 60950-1
  • Mexico NOM-019
  • India BIS 13252 (Part 1)
  • Germany GS
  • TUV-GS (EN62368-1, and EK1-ITB2000)
  • Brazil INMETRO
  • South Africa NRCS LOA
  • Ukraine UkrCEPRO
  • Morocco CMIM Certification (CM)
  • Russia, Belorussia and Kazakhstan, TP EAC 037/2016 (for RoHS)
  • Russia, Belorussia and Kazakhstan, EAC: TP TC 004/2011 (for Safety); TP TC 020/2011 (for EMC)
  • CE, UKCA Mark (EN55032 Class A, EN62368-1, EN55035, EN61000-3-11, EN61000-3-12, (EU) 2019/424, and EN IEC 63000 (RoHS))
  • FCC - Verified to comply with Part 15 of the FCC Rules, Class A
  • Canada ICES-003, issue 7, Class A
  • CISPR 32, Class A, CISPR 35
  • Korea KN32, Class A, KN35
  • Japan VCCI, Class A
  • Taiwan BSMI CNS15936, Class A; CNS15598-1; Section 5 of CNS15663
  • Australia/New Zealand AS/NZS CISPR 32, Class A; AS/NZS 62368.1
  • UL Green Guard, UL2819
  • Japanese Energy-Saving Act
  • EU2019/424 Energy Related Product (ErP Lot9)

Power distribution units

The following table lists the power distribution units (PDUs) that are offered by Lenovo.

Table 35. Power distribution units
Part
number
Feature
code
Description
ANZ
ASEAN
Brazil
EET
MEA
RUCIS
WE
HTK
INDIA
JAPAN
LA
NA
PRC
0U Basic PDUs
4PU7A93176 C0QH 0U 36 C13 and 6 C19 Basic 32A 1 Phase PDU v2 Y Y Y Y Y Y Y Y Y N Y Y Y
4PU7A93169 C0DA 0U 36 C13 and 6 C19 Basic 32A 1 Phase PDU Y Y Y Y Y Y Y Y Y N Y Y Y
4PU7A93177 C0QJ 0U 24 C13/C15 and 24 C13/C15/C19 Basic 32A 3 Phase WYE PDU v2 Y Y Y Y Y Y Y Y Y Y Y Y Y
4PU7A93170 C0D9 0U 24 C13/C15 and 24 C13/C15/C19 Basic 32A 3 Phase WYE PDU Y Y Y Y Y Y Y Y Y N Y Y Y
00YJ776 ATZY 0U 36 C13/6 C19 24A 1 Phase PDU N Y Y N N N N N N Y Y Y N
00YJ779 ATZX 0U 21 C13/12 C19 48A 3 Phase PDU N N Y N N N Y N N Y Y Y N
00YJ777 ATZZ 0U 36 C13/6 C19 32A 1 Phase PDU Y Y N Y Y Y Y Y Y N N Y Y
00YJ778 AU00 0U 21 C13/12 C19 32A 3 Phase PDU Y Y N Y Y Y Y Y Y N N Y Y
0U Switched and Monitored PDUs
4PU7A93181 C0QN 0U 21 C13/C15 and 21 C13/C15/C19 Switched and Monitored 48A 3 Phase Delta PDU v2 (60A derated) N Y N N N N N Y N Y N Y N
4PU7A93174 C0D5 0U 21 C13/C15 and 21 C13/C15/C19 Switched and Monitored 48A 3 Phase Delta PDU (60A derated) N Y N Y N N Y Y N N N Y N
4PU7A93178 C0QK 0U 20 C13 and 4 C19 Switched and Monitored 32A 1 Phase PDU v2 Y Y Y Y Y Y Y Y Y N Y Y Y
4PU7A93171 C0D8 0U 20 C13 and 4 C19 Switched and Monitored 32A 1 Phase PDU Y Y Y Y Y Y Y Y Y N Y Y Y
4PU7A93182 C0QP 0U 18 C13/C15 and 18 C13/C15/C19 Switched and Monitored 63A 3 Phase WYE PDU v2 Y Y Y Y Y Y Y Y Y Y Y Y Y
4PU7A93175 C0CS 0U 18 C13/C15 and 18 C13/C15/C19 Switched and Monitored 63A 3 Phase WYE PDU Y Y Y Y Y Y Y Y Y N Y Y Y
4PU7A93180 C0QM 0U 18 C13/C15 and 18 C13/C15/C19 Switched and Monitored 32A 3 Phase WYE PDU v2 Y Y Y Y Y Y Y Y Y Y Y Y Y
4PU7A93173 C0D6 0U 18 C13/C15 and 18 C13/C15/C19 Switched and Monitored 32A 3 Phase WYE PDU Y Y Y Y Y Y Y Y Y N Y Y Y
4PU7A93179 C0QL 0U 16 C13/C15 and 16 C13/C15/C19 Switched and Monitored 24A 1 Phase PDU v2 (30A derated) N Y N N N N N Y N Y N Y N
4PU7A93172 C0D7 0U 16 C13/C15 and 16 C13/C15/C19 Switched and Monitored 24A 1 Phase PDU(30A derated) N Y N Y N N Y Y N N N Y N
00YJ783 AU04 0U 12 C13/12 C19 Switched and Monitored 48A 3 Phase PDU N N Y N N N Y N N Y Y Y N
00YJ781 AU03 0U 20 C13/4 C19 Switched and Monitored 24A 1 Phase PDU N N Y N Y N Y N N Y Y Y N
00YJ782 AU02 0U 18 C13/6 C19 Switched and Monitored 32A 3 Phase PDU Y Y Y Y Y Y Y Y Y N Y N Y
00YJ780 AU01 0U 20 C13/4 C19 Switched and Monitored 32A 1 Phase PDU Y Y Y Y Y Y Y Y Y N Y N Y
1U Switched and Monitored PDUs
4PU7A90808 C0D4 1U 18 C19/C13 Switched and monitored 48A 3P WYE PDU V2 ETL Y Y Y Y Y Y Y Y Y Y Y Y Y
4PU7A81117 BNDV 1U 18 C19/C13 switched and monitored 48A 3P WYE PDU - ETL N N N N N N N N N N N Y N
4PU7A90809 C0DE 1U 18 C19/C13 Switched and monitored 48A 3P WYE PDU V2 CE N N N N N Y Y N N N N N N
4PU7A81118 BNDW 1U 18 C19/C13 switched and monitored 48A 3P WYE PDU - CE Y Y Y Y Y Y Y Y Y N Y N Y
4PU7A90810 C0DD 1U 18 C19/C13 Switched and monitored 80A 3P Delta PDU V2 Y Y Y Y Y Y Y Y Y Y Y Y Y
4PU7A77467 BLC4 1U 18 C19/C13 Switched and Monitored 80A 3P Delta PDU N N N N N N N N N Y N Y N
4PU7A90811 C0DC 1U 12 C19/C13 Switched and monitored 32A 3P WYE PDU V2 N N N N N Y Y N N N N N N
4PU7A77468 BLC5 1U 12 C19/C13 switched and monitored 32A 3P WYE PDU Y Y Y Y Y Y Y Y Y Y Y Y Y
4PU7A90812 C0DB 1U 12 C19/C13 Switched and monitored 60A 3P Delta PDU V2 N N N N N N N N N Y N N N
4PU7A77469 BLC6 1U 12 C19/C13 switched and monitored 60A 3P Delta PDU N N N N N N N N N N N Y N
46M4002 5896 1U 9 C19/3 C13 Switched and Monitored DPI PDU Y Y Y Y Y Y Y Y Y Y Y Y Y
46M4004 5894 1U 12 C13 Switched and Monitored DPI PDU Y Y Y Y Y Y Y Y Y Y Y Y Y
46M4003 5897 1U 9 C19/3 C13 Switched and Monitored 60A 3 Phase PDU Y Y Y Y Y Y Y Y Y Y Y Y Y
46M4005 5895 1U 12 C13 Switched and Monitored 60A 3 Phase PDU Y Y Y Y Y Y Y Y Y Y Y Y Y
1U Ultra Density Enterprise PDUs (9x IEC 320 C13 + 3x IEC 320 C19 outlets)
71763NU 6051 Ultra Density Enterprise C19/C13 PDU 60A/208V/3PH N N Y N N N N N N Y Y Y N
71762NX 6091 Ultra Density Enterprise C19/C13 PDU Module Y Y Y Y Y Y Y Y Y Y Y Y Y
1U C13 Enterprise PDUs (12x IEC 320 C13 outlets)
39M2816 6030 DPI C13 Enterprise PDU Plus Module (WW) Y Y Y Y Y Y Y Y Y Y Y Y Y
39Y8941 6010 DPI C13 Enterprise PDU Module (WW) Y Y Y Y Y Y Y Y Y Y Y Y Y
1U C19 Enterprise PDUs (6x IEC 320 C19 outlets)
39Y8948 6060 DPI C19 Enterprise PDU Module (WW) Y Y Y Y Y Y Y Y Y Y Y Y Y
39Y8923 6061 DPI Three-phase 60A/208V C19 Enterprise PDU (US) N N Y N N N Y N N N Y Y N
1U Front-end PDUs (3x IEC 320 C19 outlets)
39Y8938 6002 DPI Single-phase 30A/120V Front-end PDU (US) Y Y Y Y Y Y Y Y Y Y Y Y Y
39Y8939 6003 DPI Single-phase 30A/208V Front-end PDU (US) Y Y Y Y Y Y Y Y Y Y Y Y Y
39Y8934 6005 DPI Single-phase 32A/230V Front-end PDU (International) Y Y Y Y Y Y Y Y Y Y Y Y Y
39Y8940 6004 DPI Single-phase 60A/208V Front-end PDU (US) Y N Y Y Y Y Y N N Y Y Y N
39Y8935 6006 DPI Single-phase 63A/230V Front-end PDU (International) Y Y Y Y Y Y Y Y Y Y Y Y Y
1U NEMA PDUs (6x NEMA 5-15R outlets)
39Y8905 5900 DPI 100-127V NEMA PDU Y Y Y Y Y Y Y Y Y Y Y Y Y
Line cords for 1U PDUs that ship without a line cord
40K9611 6504 4.3m, 32A/380-415V, EPDU/IEC 309 3P+N+G 3ph wye (non-US) Line Cord Y Y Y Y Y Y Y Y Y Y Y Y Y
40K9612 6502 4.3m, 32A/230V, EPDU to IEC 309 P+N+G (non-US) Line Cord Y Y Y Y Y Y Y Y Y Y Y Y Y
40K9613 6503 4.3m, 63A/230V, EPDU to IEC 309 P+N+G (non-US) Line Cord Y Y Y Y Y Y Y Y Y Y Y Y Y
40K9614 6500 4.3m, 30A/208V, EPDU to NEMA L6-30P (US) Line Cord Y Y Y Y Y Y Y Y Y Y Y Y Y
40K9615 6501 4.3m, 60A/208V, EPDU to IEC 309 2P+G (US) Line Cord N N Y N N N Y N N Y Y Y N
40K9617 6505 4.3m, 32A/230V, Souriau UTG Female to AS/NZ 3112 (Aus/NZ) Line Cord Y Y Y Y Y Y Y Y Y Y Y Y Y
40K9618 6506 4.3m, 32A/250V, Souriau UTG Female to KSC 8305 (S. Korea) Line Cord Y Y Y Y Y Y Y Y Y Y Y Y Y

For more information, see the Lenovo Press documents in the PDU category:
https://lenovopress.com/servers/options/pdu

Rack cabinets

The following table lists the supported rack cabinets.

Table 36. Rack cabinets
ModelDescription
7D6DA007WWThinkSystem 42U Onyx Primary Heavy Duty Rack Cabinet (1200mm)
7D6DA008WWThinkSystem 42U Pearl Primary Heavy Duty Rack Cabinet (1200mm)
7D6EA009WWThinkSystem 48U Onyx Primary Heavy Duty Rack Cabinet (1200mm)
7D6EA00AWWThinkSystem 48U Pearl Primary Heavy Duty Rack Cabinet (1200mm)
1410O42Lenovo EveryScale 42U Onyx Heavy Duty Rack Cabinet
1410P42Lenovo EveryScale 42U Pearl Heavy Duty Rack Cabinet
1410O48Lenovo EveryScale 48U Onyx Heavy Duty Rack Cabinet
1410P48Lenovo EveryScale 48U Pearl Heavy Duty Rack Cabinet

For specifications about these racks, see the Lenovo Rack Cabinet Reference, available from:
https://lenovopress.com/lp1287-lenovo-rack-cabinet-reference

For more information, see the list of Product Guides in the Rack cabinets category:
https://lenovopress.com/servers/options/racks

For information about the 42U and 48U Heavy Duty Rack Cabinets, see the product guide:
https://lenovopress.lenovo.com/lp1498-lenovo-heavy-duty-rack-cabinets

Configuration notes:

  • A rack cabinet rear extension (100mm or 180mm) is required for use with the water manifold; the 85mm extension is not supported.
  • 1U PDUs are supported in side pockets, however be aware that there may be power cord accessibility issues due to the narrow opening to access outlets.
  • 0U PDU are only supported in rear extensions. The 100mm rear extension supports 1x 0U PDU per side when used in conjunction with the water manifold. The 180mm extension supports 2x 0U PDUs per side (56mm wide PDU). 
  • RDHX support: Only the 42U rack cabinet supports the Rear Door Heat Exchanger (RDHX) and requires the 100mm extension. 180mm extensions do not currently support RDHX. The RDHX cannot ship from the factory attached to the rack and will need to assembled at the customer site.

KVM console options

The following table lists the supported KVM consoles.

Table 37. KVM console
Part number Description
Consoles
4XF7A84188 ThinkSystem 18.5" LCD Console (with US English keyboard)
4XF7A73009 ThinkSystem 18.5" LCD console (with US English keyboard)
17238BX 1U 18.5" Standard Console (without keyboard - see the next table)

The following table lists the keyboards supported with the 1U 18.5" Standard Console (now withdrawn).

Note: These keyboards are not supported with the ThinkSystem 18.5" LCD Console.

Table 38. Keyboards for 1U 18.5" Standard Console
Part number Description
7ZB7A05469 ThinkSystem Keyboard w/ Int.Pointing Device USB - Arabic 253 RoHS v2
7ZB7A05468 ThinkSystem Keyboard w/ Int. Pointing Device USB - Belg/UK 120 RoHS v2
7ZB7A05206 ThinkSystem Keyboard w/ Int. Pointing Device USB - Czech 489 RoHS v2
7ZB7A05207 ThinkSystem Keyboard w/ Int. Pointing Device USB - Danish 159 RoHS v2
7ZB7A05208 ThinkSystem Keyboard w/ Int. Pointing Device USB - Dutch 143 RoHS v2
7ZB7A05210 ThinkSystem Keyboard w/ Int. Pointing Device USB - Fr/Canada 445 RoHS v2
7ZB7A05209 ThinkSystem Keyboard w/ Int. Pointing Device USB - French 189 RoHS v2
7ZB7A05211 ThinkSystem Keyboard w/ Int. Pointing Device USB - German 129 RoHS v2
7ZB7A05212 ThinkSystem Keyboard w/ Int. Pointing Device USB - Greek 219 RoHS v2
7ZB7A05213 ThinkSystem Keyboard w/ Int. Pointing Device USB - Hebrew 212 RoHS v2
7ZB7A05214 ThinkSystem Keyboard w/ Int. Pointing Device USB - Hungarian 208 RoHS v2
7ZB7A05215 ThinkSystem Keyboard w/ Int. Pointing Device USB - Italian 141 RoHS v2
7ZB7A05216 ThinkSystem Keyboard w/ Int. Pointing Device USB - Japanese 194 RoHS v2
7ZB7A05217 ThinkSystem Keyboard w/ Int. Pointing Device USB - Korean 413 RoHS v2
7ZB7A05218 ThinkSystem Keyboard w/ Int. Pointing Device USB - LA Span 171 RoHS v2
7ZB7A05219 ThinkSystem Keyboard w/ Int. Pointing Device USB - Norwegian 155 RoHS v2
7ZB7A05220 ThinkSystem Keyboard w/ Int. Pointing Device USB - Polish 214 RoHS v2
7ZB7A05221 ThinkSystem Keyboard w/ Int. Pointing Device USB - Portugese 163 RoHS v2
7ZB7A05222 ThinkSystem Keyboard w/ Int. Pointing Device USB - Russian 441 RoHS v2
7ZB7A05223 ThinkSystem Keyboard w/ Int. Pointing Device USB - Slovak 245 RoHS v2
7ZB7A05231 ThinkSystem Keyboard w/ Int. Pointing Device USB - Slovenian 234 RoHS v2
7ZB7A05224 ThinkSystem Keyboard w/ Int. Pointing Device USB - Spanish 172 RoHS v2
7ZB7A05225 ThinkSystem Keyboard w/ Int. Pointing Device USB - Swed/Finn 153 RoHS v2
7ZB7A05226 ThinkSystem Keyboard w/ Int. Pointing Device USB - Swiss F/G 150 RoHS v2
7ZB7A05227 ThinkSystem Keyboard w/ Int. Pointing Device USB - Thai 191 RoHS v2
7ZB7A05467 ThinkSystem Keyboard with Int. Pointing Device USB - Trad Chinese/US 467 RoHS v2
7ZB7A05228 ThinkSystem Keyboard w/ Int. Pointing Device USB - Turkish 179 RoHS v2
7ZB7A05229 ThinkSystem Keyboard w/ Int. Pointing Device USB - UK Eng 166 RoHS v2
7ZB7A05470 ThinkSystem Keyboard w/ Int. Pointing Device USB - US Eng 103P RoHS v2
7ZB7A05230 ThinkSystem Keyboard w/ Int. Pointing Device USB - US Euro 103P RoHS v2

The following table lists the available KVM switches and the options that are supported with them.

Table 39. KVM switches and options
Part number Description
KVM Console switches
1754D1T ThinkSystem Digital 2x1x16 KVM Switch (DVI video output port)
1754A1T ThinkSystem Analog 1x8 KVM Switch (DVI video output port)
1754D2X Global 4x2x32 Console Manager (GCM32)
1754D1X Global 2x2x16 Console Manager (GCM16)
1754A2X Local 2x16 Console Manager (LCM16)
1754A1X Local 1x8 Console Manager (LCM8)
Cables for ThinkSystem Digital and Analog KVM Console switches
4X97A11108 ThinkSystem VGA to DVI Conversion Cable
4X97A11109 ThinkSystem Single-USB Conversion Cable for Digital KVM
4X97A11107 ThinkSystem Dual-USB Conversion Cable for Digital KVM
4X97A11106 ThinkSystem USB Conversion Cable for Analog KVM
Cables for GCM and LCM Console switches
43V6147 Single Cable USB Conversion Option (UCO)
39M2895 USB Conversion Option Pack
46M5383 Virtual Media Conversion Option Gen2 (VCO2)
46M5382 Serial Conversion Option (SCO)

For more information, see the list of Product Guides in the KVM Switches and Consoles category:
http://lenovopress.com/servers/options/kvm

Lenovo Financial Services

Lenovo Financial Services reinforces Lenovo’s commitment to deliver pioneering products and services that are recognized for their quality, excellence, and trustworthiness. Lenovo Financial Services offers financing solutions and services that complement your technology solution anywhere in the world.

We are dedicated to delivering a positive finance experience for customers like you who want to maximize your purchase power by obtaining the technology you need today, protect against technology obsolescence, and preserve your capital for other uses.

We work with businesses, non-profit organizations, governments and educational institutions to finance their entire technology solution. We focus on making it easy to do business with us. Our highly experienced team of finance professionals operates in a work culture that emphasizes the importance of providing outstanding customer service. Our systems, processes and flexible policies support our goal of providing customers with a positive experience.

We finance your entire solution. Unlike others, we allow you to bundle everything you need from hardware and software to service contracts, installation costs, training fees, and sales tax. If you decide weeks or months later to add to your solution, we can consolidate everything into a single invoice.

Our Premier Client services provide large accounts with special handling services to ensure these complex transactions are serviced properly. As a premier client, you have a dedicated finance specialist who manages your account through its life, from first invoice through asset return or purchase. This specialist develops an in-depth understanding of your invoice and payment requirements. For you, this dedication provides a high-quality, easy, and positive financing experience.

For your region-specific offers, please ask your Lenovo sales representative or your technology provider about the use of Lenovo Financial Services. For more information, see the following Lenovo website:

https://www.lenovo.com/us/en/landingpage/lenovo-financial-services/

Seller training courses

The following sales training courses are offered for employees and partners (login required). Courses are listed in date order.

  1. Q2 Solutions Launch TruScale GPU Next Generation Management in the AI Era Quick Hit
    2024-09-10 | 6 minutes | Employees and Partners
    Details
    Q2 Solutions Launch TruScale GPU Next Generation Management in the AI Era Quick Hit

    This Quick Hit focuses on Lenovo announcing additional ways to help you build, scale, and evolve your customer’s private AI faster for improved ROI with TruScale GPU as a Service, AI-driven systems management, and infrastructure transformation services.

    Published: 2024-09-10
    Length: 6 minutes
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    Course code: SXXW2543a
  2. Partner Technical Webinar - OneIQ
    2024-07-15 | 60 minutes | Employees and Partners
    Details
    Partner Technical Webinar - OneIQ

    In this 60-minute replay, Peter Grant, Field CTO for OneIQ, reviewed and demo’d the capabilities of OneIQ including collecting data and analyzing. Additionally, Peter and the team discussed how specific partners (those with NA Channel SA coverage) will get direct access to OneIQ and other partners can get access to OneIQ via Distribution or the NA LETS team.

    Published: 2024-07-15
    Length: 60 minutes
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    Course code: 071224
  3. SAP Webinar for Lenovo Sellers: Lenovo Portfolio Update for SAP Landscapes
    2024-06-04 | 60 minutes | Employees Only
    Details
    SAP Webinar for Lenovo Sellers: Lenovo Portfolio Update for SAP Landscapes

    Join Mark Kelly, Advisory IT Architect with the Lenovo Global SAP Center of Competence as he discusses:
    • Challenges in the SAP environment
    • Lenovo On-premise Solutions for SAP
    • Lenovo support resources for SAP solutions

    Published: 2024-06-04
    Length: 60 minutes
    Employee link: Grow@Lenovo
    Course code: DSAPF101
  4. FY25Q1 AI Server Update
    2024-06-04 | 15 minutes | Employees and Partners
    Details
    FY25Q1 AI Server Update

    This Quick Hit focuses on the new Lenovo servers that form part of the Lenovo and NVIDIA collaboration to deliver the power of Generative AI to every enterprise using new hybrid AI solutions. There are three Lenovo HG Series servers which are based on the NVIDIA MGX modular reference design, and three Lenovo ThinkSystem servers. All use the latest NVIDIA GPUs to meet the demanding workloads generated by AI processing.

    Published: 2024-06-04
    Length: 15 minutes
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    Course code: SXXW2528r2a
  5. Lenovo Data Center Product Portfolio
    2024-05-29 | 20 minutes | Employees and Partners
    Details
    Lenovo Data Center Product Portfolio

    This course introduces the Lenovo data center portfolio, and covers servers, storage, storage networking, and software-defined infrastructure products. After completing this course about Lenovo data center products, you will be able to identify product types within each data center family, describe Lenovo innovations that this product family or category uses, and recognize when a specific product should be selected.

    Published: 2024-05-29
    Length: 20 minutes
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    Course code: SXXW1110r7
  6. VTT Cloud Architecture: NVIDIA Using Cloud for GPUs and AI
    2024-05-22 | 60 minutes | Employees Only
    Details
    VTT Cloud Architecture: NVIDIA Using Cloud for GPUs and AI

    Join JD Dupont, NVIDIA Head of Americas Sales, Lenovo partnership and Veer Mehta, NVIDIA Solution Architect on an interactive discussion about cloud to edge, designing cloud Solutions with NVIDIA GPUs and minimizing private\hybrid cloud OPEX with GPUs. Discover how you can use what is done at big public cloud providers for your customers. We will also walk through use cases and see a demo you can use to help your customers.

    Published: 2024-05-22
    Length: 60 minutes
    Employee link: Grow@Lenovo
    Course code: DVCLD212
  7. Partner Technical Webinar - ISG Portfolio Update
    2024-04-15 | 60 minutes | Employees and Partners
    Details
    Partner Technical Webinar - ISG Portfolio Update

    In this 60-minute replay, Mark Bica, NA ISG Server Product Manager reviewed the Lenovo ISG portfolio. He covered new editions such as the SR680a \ SR685a, dense servers, and options that are strategic for any workload.

    Published: 2024-04-15
    Length: 60 minutes
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    Course code: 041224
  8. FY24Q4 AI Update
    2024-03-19 | 10 minutes | Employees and Partners
    Details
    FY24Q4 AI Update

    This Quick Hit covers the Lenovo and NVIDIA collaboration to deliver the power of Generative AI to every enterprise using new hybrid AI solutions. These solutions include new servers and new services for CSPs and enterprise customers. There are three Lenovo HG Series servers which are based on the NVIDIA MGX modular reference design, and two Lenovo ThinkSystem servers. All use the latest NVIDIA GPUs to meet the demanding workloads generated by AI processing.

    Published: 2024-03-19
    Length: 10 minutes
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    Course code: SXXW2528a
  9. Partner Technical Webinar – StorMagic
    2024-03-19 | 60 minutes | Employees and Partners
    Details
    Partner Technical Webinar – StorMagic

    March 08, 2024 – In this 60-minute replay, Stuart Campbell and Wes Ganeko of StorMagic joined us and provided an overview of StorMagic on Lenovo. They also demonstrated the interface while sharing some interesting use cases.

    Published: 2024-03-19
    Length: 60 minutes
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    Course code: 030824
  10. Intel Transparent Supply Chain on Lenovo Servers
    2024-01-29 | 12 minutes | Employees and Partners
    Details
    Intel Transparent Supply Chain on Lenovo Servers

    This course introduces the Intel Transparent Supply Chain (TSC) program, explains how the program works, and discusses the benefits of the Intel TSC program to customers. Adding the Intel TSC feature to an order is explained.

    Course objectives:
    • Describe the Intel® Transparent Supply Chain program
    • Explain how the Intel® Transparent Supply Chain program works
    • Discuss the benefits of the Intel® Transparent Supply Chain program to Lenovo customers
    • Explain how to add Intel® Transparent Supply Chain program feature to an order

    Published: 2024-01-29
    Length: 12 minutes
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    Course code: SXXW1230
  11. Family Portfolio: Storage Controller Options
    2024-01-23 | 25 minutes | Employees and Partners
    Details
    Family Portfolio: Storage Controller Options

    This course covers the storage controller options available for use in Lenovo servers. The classes of storage controller are discussed, along with a discussion of where they are used, and which to choose.

    After completing this course, you will be able to:
    • Describe the classes of storage controllers
    • Discuss where each controller class is used
    • Describe the available options in each controller class

    Published: 2024-01-23
    Length: 25 minutes
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    Course code: SXXW1111
  12. Lenovo-Intel Sustainable Solutions QH
    2024-01-22 | 10 minutes | Employees and Partners
    Details
    Lenovo-Intel Sustainable Solutions QH

    This Quick Hit explains how Lenovo and Intel are committed to sustainability, and introduces the Lenovo-Intel joint sustainability campaign. You will learn how to use this campaign to show customers what that level of commitment entails, how to use the campaign's unsolicited proposal approach, and how to use the campaign as a conversation starter which may lead to increased sales.

    Published: 2024-01-22
    Length: 10 minutes
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    Course code: SXXW2524a
  13. FY24Q3 Intel Servers Update
    2023-12-11 | 15 minutes | Employees and Partners
    Details
    FY24Q3 Intel Servers Update

    This update is designed to help you discuss the features and customer benefits of Lenovo servers that use the 5th Gen Intel® Xeon® processors. Lenovo has also introduced a new server, the ThinkSystem SD650-N V3, which expands the supercomputer server family. Reasons to call your customer and talk about refreshing their infrastructure are also included as a guideline.

    Published: 2023-12-11
    Length: 15 minutes
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    Course code: SXXW2522a
  14. Partner Technical Webinar - Data Center Limits and ISG TAA Compliance
    2023-05-16 | 60 minutes | Employees and Partners
    Details
    Partner Technical Webinar - Data Center Limits and ISG TAA Compliance

    In this 60-minute replay, we had two topics. First Vinod Kamath, Lenovo Distinguished Engineer for Data Center Cooling presented on the Systems Configuration and Data Center Ambient Limits. Second, Shama Patari, Lenovo Trade Council, and Glenn Johnson, Lenovo Principal Engineer for Supply Chain presented on ISG TAA Compliance.

    Published: 2023-05-16
    Length: 60 minutes
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    Course code: 051223
  15. Lenovo Sustainable Computing
    2022-09-16 | 4 minutes | Employees and Partners
    Details
    Lenovo Sustainable Computing

    This Quick Hit describes the Lenovo sustainable computing program, and the many ways in which Lenovo strives to respect and protect the environment.

    Published: 2022-09-16
    Length: 4 minutes
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    Course code: SXXW2504a

Related product families

Product families related to this document are the following:

Trademarks

Lenovo and the Lenovo logo are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. A current list of Lenovo trademarks is available on the Web at https://www.lenovo.com/us/en/legal/copytrade/.

The following terms are trademarks of Lenovo in the United States, other countries, or both:
Lenovo®
AnyBay®
Neptune®
ServerProven®
System x®
ThinkServer®
ThinkShield®
ThinkSystem®
XClarity®

The following terms are trademarks of other companies:

AMD is a trademark of Advanced Micro Devices, Inc.

Intel® and Xeon® are trademarks of Intel Corporation or its subsidiaries.

Microsoft®, ActiveX®, PowerShell, Windows PowerShell®, and Windows® are trademarks of Microsoft Corporation in the United States, other countries, or both.

SPECpower® is a trademark of the Standard Performance Evaluation Corporation (SPEC).

Other company, product, or service names may be trademarks or service marks of others.