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Lenovo ThinkSystem ST50 Server (E-2200)

Product Guide

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Abstract

The Lenovo ThinkSystem ST50 1-socket tower server is an entry level server ideal for small businesses, home offices, retail, educational institutions and branch offices. The server is now available with the Intel Xeon E-2200 Series processors, formerly codenamed "Coffee Lake-S Refresh".

This product guide provides essential presales information to understand the ThinkSystem ST50 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 ST50 and consider its use in IT solutions.

Note: There are two Product Guides for the ThinkSystem ST50, as follows:

Change History

Changes in the October 31, 2023 update:

Introduction

The Lenovo ThinkSystem ST50 1-socket tower server is an entry level server ideal for small businesses, home offices, retail, educational institutions and branch offices. The server supports one Intel Xeon E-2200 Series processor (formerly codenamed "Coffee Lake-S Refresh") and up to 64 GB of 2666 MHz TruDDR4 ECC memory.

Figure 1 shows the Lenovo ThinkSystem ST50.

Lenovo ThinkSystem ST50
Figure 1. Lenovo ThinkSystem ST50

Did you know?

The ThinkSystem ST50 offers enterprise-class reliability features such as error correcting code (ECC) memory, the onboard RAID controller, and enterprise-class hard drives and network adapters at an affordable price. The server has Intel Active Management Technology (AMT) built-in, along with support for industry-standard management tools. The ST50 runs a wide range of server operating systems and is quiet enough and small enough to fit under or beside an office desk.

Key features

The ThinkSystem ST50 server is an office-friendly tower server that has been optimized to provide enterprise-class features to small businesses, retail, educational institutions and branch offices.

Scalability and performance

The ST50 offers numerous features to boost performance, improve scalability, and reduce costs:

  • The Intel Xeon E-2200 Series processors improves productivity by offering affordable single-socket system performance with 6-core processors with up to 4.0 GHz core speeds.
  • Intelligent and adaptive system performance with Intel Turbo Boost Technology 2.0 allows processor cores to run at maximum speeds during peak workloads by temporarily going beyond processor thermal design power (TDP).
  • Intel Hyper-Threading Technology boosts performance for multithreaded applications by enabling simultaneous multithreading within each processor core, up to two threads per core.
  • Intel Virtualization Technology integrates hardware-level virtualization hooks that allow operating system vendors to better use the hardware for virtualization workloads.
  • Up to four 2666 MHz DDR4 ECC or non-ECC UDIMMs provide speed and capacity of up to 64 GB.
  • The server offers PCI Express 3.0 I/O expansion capabilities that increase the theoretical maximum bandwidth by almost 100% (8 GTps per link using 128b/130b encoding) compared to the PCI Express 2.0 (5 GTps per link using 8b/10b encoding).
  • With Intel Integrated I/O Technology, the PCI Express 3.0 controller is integrated into the Intel Xeon E-2100 Series processors. Such integration reduces I/O latency and increases overall system performance.
  • Up to four non-hot-swap (NHS) drive bays supporting hard disk drives (HDDs) or solid-state drives (SSDs) provide flexible internal storage capacity.
  • The use of SSDs instead of, or along with, traditional spinning drives (hard disk drives or HDDs) can significantly improve I/O performance.

Availability and serviceability

The ST50 provides many features to simplify serviceability and increase system uptime:

  • The ST50 supports UDIMM memory with ECC protection which provides error correction not available in PC-class "servers" that use parity memory. Avoiding system crashes (and data loss) due to soft memory errors means greater system uptime.
  • Tool-less cover removal provides easy access to upgrades and serviceable parts, such as memory and adapter cards.
  • A choice of affordable onboard SATA RAID or advanced hardware RAID redundancy offers data protection and greater system uptime.
  • The use of SSDs can provide better reliability than the use of traditional HDDs, for greater uptime.
  • Built-in Active Management Technology based on Intel Active Management Technology (AMT) 12.0 which continuously monitors system parameters, sends alerts, and enables administrators to perform remote recovery actions to minimize downtime.
  • The Lenovo XClarity Provisioning Manager Lite tool can be used to install an operating system on the server and perform system diagnostics.
  • One-year or three-year customer-replaceable unit (CRU) and onsite limited warranty with next business day response. Optional service upgrades are available.

Manageability and security

Powerful systems management features simplify local and remote management of the ST50:

  • Intel Active Management Technology (AMT) 12.0 monitors server availability and enables administrators to perform remote management.
  • An integrated industry-standard Unified Extensible Firmware Interface (UEFI) enables improved setup, configuration, and updates, and simplifies error handling.
  • An integrated hardware Trusted Platform Module (TPM) supporting TPM 2.0 and 1.2 enables advanced cryptographic functionality, such as digital signatures and remote attestation.
  • Protects application code and data from disclosure or modification with Intel Software Guard Extensions (SGX), enabling high-assurance security use cases, such as blockchain, identity and records privacy, secure browsing, and digital rights management (DRM).
  • Administrator and power-on passwords help protect from unauthorized access to the server.
  • An intrusion switch on the cover of the server and padlock loop at the rear of the server help detect and prevent unauthorized physical access to the internal components of the server .
  • A slot for a Kensington-style cable lock helps prevent theft.

Energy efficiency

The ST50 offers the following energy-efficiency features to save energy, reduce operational costs, increase energy availability, and contribute to a green environment:

  • 80 PLUS Platinum-certified power supply (select models) enables greater energy savings while providing flexibility to meet your business needs.
  • Intelligent Cooling Engine (ICE) actively monitors component temperatures in real-time and optimally adjusts the speeds of the fans to keep the system cooler and quieter.
  • The ThinkSystem Capacity Planner tool provides information about the power consumption and electric current calculation for the different configurations of servers and other devices, which helps plan deployment of servers and devices in an efficient way.
  • Intel Intelligent Power Capability powers individual processor elements on and off as needed, to reduce power draw.

Components and connectors

The following figure shows the front of the server.

Front view of the ThinkSystem ST50 server
Figure 2. Front view of the ThinkSystem ST50 server

The following figure shows the rear of the server.

Rear view of the ThinkSystem ST50 server
Figure 3. Rear view of the ThinkSystem ST50 server

The following figure shows the locations of key components inside the server.

Internal view of the ThinkSystem ST50 server
Figure 4. Internal view of the ThinkSystem ST50 server

System architecture

The following figure shows the architectural block diagram of the ST50, showing the major components and their connections.

ST50 system architectural block diagram
Figure 5. ST50 system architectural block diagram

Standard specifications

The following table lists the standard specifications.

Table 1. Standard specifications
Components Specification
Machine type 7Y49 - 1 year warranty
7Y48 - 3 year warranty
Form factor Tower (can be installed in a rack with the available Rack Mount Kit)
Processor

One Intel processor (formerly codenamed "Coffee Lake-S Refresh"). Choose from:

  • Intel Xeon E-2200 Series processor up to 6 cores and 4.0 GHz
  • Intel Core i3-9100/9300 Series processor up to 4 cores and 3.7 GHz
  • Intel Pentium G5400/G5600 Series processor up to 4.0 GHz
  • Intel Celeron G4900 Series processor up to 3.3 GHz
Chipset Intel C246 chipset
Memory Four DIMM sockets supporting Lenovo TruDDR4 DIMMs at 2666 MHz. Support ECC UDIMMs. For China customers, the server supports non-ECC DIMMs (ECC and non-ECC cannot be mixed).
Memory maximums Up to 64 GB with 4x 16 GB UDIMMs
Memory protection Error-correcting code (ECC)
Disk drive bays

Up to 4x 3.5-inch non-hot swap (NHS) drive bays.

Bays 1-3 only support 3.5" HDD or SSD drives; Bay 4 supports one of the following configurations: 

  • 3.5-inch non-hot-swap HDD or SSD in a 5.25-inch conversion tray
  • Half-high optical drive (either DVD-ROM or DVD-RW)
  • Half-high backup unit (either LTO tape or RDX drive)
  • Combination 3.5-inch non-hot-swap HDD or SSD plus a slim optical DVD-RW

The server can be configured without any HDDs or SSDs. The server also supports 2x SD Cards installed in an optional SD Card Adapter (RAID not supported).

Maximum internal storage
  • Using HDDs: 32 TB using 4x 8TB SATA HDDs
  • Using SSDs: 3.84 TB using 4x 960GB SATA SSDs

HDDs and SSDs can be installed in the same server but are not supported in the same RAID volume

Storage controller
  • Onboard 6 Gb SATA controller, supporting AHCI mode (non-RAID) or Intel RSTe software RAID (RAID 0, 1, 10, 5)
  • 12 Gb RAID controller:
    • RAID 530i (cacheless) supports RAID 0, 1, 10, 5
    • RAID 730-8i with 1GB cache supports RAID 0, 1, 10, 5
    • RAID 930-8i with 2GB flash-backed cache supports RAID 0, 1, 10, 5, 6
    • RAID 940-8i with 2GB flash-backed cache supports RAID 0, 1, 10, 5, 6
  • 12 Gb Host Bus Adapter:
    • 430-8i or 440-8i SAS/SATA 12Gb HBA
Media drive bay One half-height 5.25-inch bay for optical or tape drive. Supports DVD-ROM or DVD-RW. Mutually exclusive with the fourth HDD/SSD.
Network interfaces One integrated Gigabit Ethernet 1000BASE-T port (RJ-45) using Intel i219-LM controller.
PCI Expansion slots Three PCIe slots as follows:
  • Slot 1: PCIe 3.0 x16 full-height half-length (FHHL)
  • Slot 2: PCIe 3.0 x1 full-height half-length (FHHL)
  • Slot 3: PCIe 3.0 x4 (physical connector is x16) full-height half-length (FHHL)
Ports

Front ports:

  • Two USB ports (both are USB 3.1 G1)

Rear ports:

  • Four USB ports (two USB 3.1 G1, two USB 2.0)
  • Two DisplayPort video ports (require a processor with integrated graphics)
  • One RJ-45 Gigabit Ethernet port
  • One serial port
  • One audio line-out ports (Windows 10 only; some line noise is possible)
Cooling Supports ASHRAE A2 and ASHRAE B environments. Two fixed system fans. Additional fans attached to the processor, in the power supply, and in the optional media bay enclosure.
Power supply One fixed power supply, either 250W or 400W power supply. 80 PLUS Platinum certified.
Hot-swap parts None
Systems management

Power and drive activity LEDs. Intel Active Management Technology (AMT) 12.0 server management. Supports Integrated Lenovo XClarity Provisioning Manager Lite (USB memory key-based) for system setup and firmware upgrades. No support for XClarity Controller (XCC).

Security features Power-on password, administrator's password, Trusted Platform Module (TPM), supporting TPM 1.2 or TPM 2.0. Optional Chassis intrusion switch. Padlock loop and Kensington cable slot for physical security.
Video Integrated Intel Graphics Technology (Intel GT) on most processors - see the Processors section. Two DisplayPort ports. Maximum resolution is 3840 x 2160 pixels (4K) at a refresh rate of 60Hz. On servers with a processor that does not have integrated graphics, the two DP ports are not connected and a separate GPU adapter is required. See GPU adapters for details.
Operating systems supported Microsoft Windows Server, Red Hat Enterprise Linux, VMware ESXi. 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: 175 mm (6.9 in.), height: 376 mm (14.8 in.), depth: 424 mm (16.7 in.). See Physical and electrical specifications for details.
Weight Minimum: 7.5 kg (16.5 lb), maximum: 11.2 kg (24.7 lb)

The ST50 server is shipped with the following items:

  • Documentation flyer
  • Power cord (model and region dependent)

Models

ThinkSystem ST50 models can be configured by using the Lenovo Data Center Solution Configurator (DCSC).

Configure-to-order (CTO) models are used to create models with factory-integrated server customizations. For CTO models, two types of base CTO models are available for the ST50 as listed in the columns in the following table:

  • General purpose base CTO models are for general business (non-HPC) and is selectable by choosing General Purpose mode in DCSC.
  • AI and HPC base models are intended for Artificial Intelligence (AI) and High Performance Computing (HPC) configurations and solutions are enabled using the AI & HPC Hardware - ThinkSystem Hardware mode in DCSC. These configurations, along with Lenovo EveryScale Solutions, can also be built using System x and Cluster Solutions Configurator (x-config). Tip: Some HPC and AI models are not listed in DCSC and can only be configured in x-config.

Preconfigured server models may also be available for the ST50, 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 ST50 server.

Table 2. Base CTO models
Machine Type/Model
General purpose
Machine Type/Model
for AI and HPC
Description
7Y48CTO1WW 7Y48CTOLWW ThinkSystem ST50 – 3-year warranty
7Y49CTO1WW 7Y49CTOLWW ThinkSystem ST50 – 1-year warranty

The following tables list the available models, grouped by region.

Refer to the Specifications section for information about standard features of the server.

Models for Australia and New Zealand

Table 3. Models for Australia and New Zealand
Model Intel
processors†
Memory Drive
Controller
Drive bays
Drives
Media bay GPU Power
supply
& cord
Intru
sw.
Op Sys
TopSeller models with a 3-year warranty (machine type 7Y48)
7Y48A02YAU Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / Open bay 3.5-in bay No 250W / Yes Opt Not incl.
7Y48A04DAU Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 3 drive bays / 1x 1TB Client HDD Open No 250W / Yes Opt Not incl.
7Y48A02WAU Xeon E-2246G 6C 80W 3.6GHz 1x 16GB Onboard AHCI 4 drive bays / Open bay 3.5-in bay No 250W / Yes Opt Not incl.
7Y48A03KAU Celeron G4930 2C 54W 3.2GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay Open No 250W / Yes Opt Not incl.
TopSeller models with a 1-year warranty (machine type 7Y49)
7Y49A04RAU Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 3 drive bays / 1x 1TB Client HDD Open No 250W / Yes Opt Not incl.

† Processor detail: Model, compute core count, TDP, core frequency

Models for South East Asian countries (ASEAN)

Table 4. Models for South East Asian countries (ASEAN)
Model Intel
processors†
Memory Drive
Controller
Drive bays
Drives
Media bay GPU Power
supply
& cord
Intru
sw.
Op Sys
TopSeller models with a 3-year warranty (machine type 7Y48)
7Y48A02PSG Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / No Opt Not incl.
7Y48A02TSG Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM Option 400W / No Opt Not incl.
7Y48A02QSG Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / No Opt Not incl.
7Y48A02RSG Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM Option 400W / No Opt Not incl.
7Y48A02SSG Xeon E-2244G 4C 71W 3.8GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM Option 400W / No Opt Not incl.
7Y48A033SG Xeon E-2244G 4C 71W 3.8GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / No Opt Not incl.
7Y48A02ZSG Xeon E-2274G 4C 83W 4.0GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM Option 400W / No Opt Not incl.
7Y48A035SG Xeon E-2274G 4C 83W 4.0GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / No Opt Not incl.

† Processor detail: Model, compute core count, TDP, core frequency

Models for Brazil

Table 5. Models for Brazil
Model Intel
processors†
Memory Drive
Controller
Drive bays
Drives
Media bay GPU Power
supply
& cord
Intru
sw.
Op Sys
TopSeller models with a 3-year warranty (machine type 7Y48)
7Y481001BR Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 3 drive bays / 1x 1TB HDD Open Option 400W / Yes Opt Not incl.
7Y481002BR Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 3 drive bays / 1x 1TB HDD HH DVD-RW No 250W / Yes Opt Not incl.
7Y481003BR Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 3 drive bays / 1x 1TB HDD HH DVD-RW Option 400W / Yes Opt Not incl.
7Y48A03NBR Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard AHCI 3 drive bays / 1x 1TB HDD HH DVD-RW No 250W / Yes Opt Not incl.
7Y48A03VBR Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard AHCI 3 drive bays / 1x 2TB HDD HH DVD-RW No 250W / Yes Opt Not incl.

† Processor detail: Model, compute core count, TDP, core frequency

Models for EMEA countries

Table 6. Models for EMEA countries
Model Intel
processors†
Memory Drive
Controller
Drive bays
Drives
Media bay GPU Power
supply
& cord
Intru
sw.
Op Sys
Standard models with a 3-year warranty (machine type 7Y48)
7Y481004EA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard AHCI 4 drive bays / 2x 2TB HDD 3.5-in bay No 250W / No Opt Not incl.
7Y481007EA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 4 drive bays / 2x 480GB S4510 Slim DVD-RW
+ 3.5-in bay
No 250W / Yes Opt Not incl.
7Y481008EA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard SATA 3 drive bays / 2x 1TB Client HDD HH DVD-RW No 250W / Yes Opt Not incl.
7Y481009EA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard SATA 3 drive bays / 2x 1TB Client HDD HH DVD-RW No 250W / Yes Opt Not incl.
7Y48100AEA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard AHCI 4 drive bays / 1x 240GB S4510 Slim DVD-RW
+ 3.5-in bay
No 250W / Yes Yes Not incl.
7Y48100BEA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / 1x 1TB Client HDD 3.5-in bay Option 400W / Yes Opt Not incl.
7Y48100CEA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard AHCI 3 drive bays / 2x 480GB 5300 RI Open No 250W / No Opt Not incl.
7Y48100DEA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard AHCI 4 drive bays / 1x 1TB Client HDD 3.5-in bay Option 400W / Yes Opt Not incl.
7Y48100FEA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard AHCI 3 drive bays / 2x 480GB 5300 RI Open Option 400W / No Opt Not incl.
7Y48A03CEA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / 2x 2TB HDD 3.5-in bay No 250W / No Opt Not incl.
7Y48A03DEA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / 2x 2TB HDD Slim DVD-RW
+ 3.5-in bay
No 250W / No Opt Not incl.
7Y48A03EEA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / 2x 1TB HDD Slim DVD-RW
+ 3.5-in bay
No 250W / No Opt Not incl.
7Y48A03FEA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / 2x 1TB HDD 3.5-in bay No 250W / No Opt Not incl.
7Y48A03LEA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / 2x 1TB HDD Slim DVD-RW
+ 3.5-in bay
No 250W / No Opt Not incl.
7Y48A03ZEA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / 2x 480GB S4510 Slim DVD-RW
+ 3.5-in bay
No 250W / No Opt Not incl.
7Y48A040EA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard AHCI 4 drive bays / 2x 480GB S4510 Slim DVD-RW
+ 3.5-in bay
No 250W / No Opt Not incl.
7Y48A042EA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 4 drive bays / 2x 480GB S4510 Slim DVD-RW
+ 3.5-in bay
No 250W / Yes Opt WS19 Std Drop
7Y48A043EA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 4 drive bays / 2x 480GB S4510 Slim DVD-RW
+ 3.5-in bay
No 250W / Yes Opt WS19 Ess Drop
7Y48A048EA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 2x 1TB Client HDD HH DVD-RW No 250W / Yes Opt Not incl.
7Y48A049EA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 2x 2TB Client HDD HH DVD-RW No 250W / Yes Opt Not incl.
7Y48A04FEA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard SATA 3 drive bays / 2x 1TB Client HDD HH DVD-RW No 250W / Yes Opt Not incl.
7Y48A04JEA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / 2x 1TB HDD Slim DVD-RW
+ 3.5-in bay
No 250W / No Opt Not incl.
7Y48A04KEA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / 2x 1TB HDD Slim DVD-RW
+ 3.5-in bay
No 250W / No Opt Not incl.
7Y48A04REA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / 2x 2TB HDD 3.5-in bay No 250W / No Opt Not incl.
7Y48A051EA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / 1x 1TB HDD Slim DVD-RW
+ 3.5-in bay
No 250W / Yes Opt Not incl.
7Y48A052EA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / 1x 2TB HDD Slim DVD-RW
+ 3.5-in bay
No 250W / Yes Opt Not incl.
7Y48A059EA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / 1x 2TB HDD 3.5-in bay No 250W / Yes Opt Not incl.
7Y48A05AEA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / 1x 1TB HDD 3.5-in bay No 250W / Yes Opt Not incl.
7Y48A05BEA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 4 drive bays / Open bay 3.5-in bay No 250W / Yes Opt Not incl.
7Y48100EEA Xeon E-2226G 6C 80W 3.4GHz 1x 16GB Onboard AHCI 3 drive bays / 2x 480GB 5300 RI Open Option 400W / No Opt Not incl.
7Y48A03GEA Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard AHCI 4 drive bays / 2x 2TB HDD Slim DVD-RW
+ 3.5-in bay
No 250W / No Opt Not incl.
7Y48A03YEA Xeon E-2226G 6C 80W 3.4GHz 1x 16GB Onboard AHCI 3 drive bays / 2x 480GB S4510 Open No 250W / No Opt Not incl.
7Y48A053EA Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard AHCI 4 drive bays / 1x 2TB HDD Slim DVD-RW
+ 3.5-in bay
No 250W / Yes Opt Not incl.
7Y48A054EA Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard AHCI 4 drive bays / 1x 1TB HDD Slim DVD-RW
+ 3.5-in bay
No 250W / Yes Opt Not incl.
7Y48A055EA Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard AHCI 4 drive bays / Open bay Slim DVD-RW
+ 3.5-in bay
No 250W / Yes Opt Not incl.
7Y48A056EA Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard AHCI 4 drive bays / Open bay 3.5-in bay No 250W / Yes Opt Not incl.
7Y48A057EA Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard AHCI 4 drive bays / 1x 1TB HDD 3.5-in bay No 250W / Yes Opt Not incl.
7Y48A058EA Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard AHCI 4 drive bays / 1x 2TB HDD 3.5-in bay No 250W / Yes Opt Not incl.
7Y48A05CEA Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard AHCI 4 drive bays / Open bay 3.5-in bay No 250W / Yes Opt Not incl.
7Y48A03AEA Xeon E-2244G 4C 71W 3.8GHz 1x 8GB Onboard AHCI 4 drive bays / 2x 2TB HDD Slim DVD-RW
+ 3.5-in bay
No 250W / No Opt Not incl.
7Y48A03BEA Xeon E-2246G 6C 80W 3.6GHz 1x 8GB Onboard AHCI 4 drive bays / 2x 2TB HDD Slim DVD-RW
+ 3.5-in bay
No 250W / No Opt Not incl.
7Y49100BEA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard AHCI 4 drive bays / 2x 2TB HDD 3.5-in bay No 250W / No Opt Not incl.
Standard Models with a 1-year warranty (machine type 7Y49)
7Y49A03XEA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard SATA 4 drive bays / 2x 1TB HDD Slim DVD-RW
+ 3.5-in bay
No 250W / No Opt Not incl.
7Y49A04EEA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard AHCI 3 drive bays / Open bay Open No 250W / No Opt Not incl.
7Y49A04FEA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard SATA 4 drive bays / 2x 480GB S4510 Slim DVD-RW
+ 3.5-in bay
No 250W / No Opt Not incl.
7Y49A04GEA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 4 drive bays / 2x 480GB S4510 Slim DVD-RW
+ 3.5-in bay
No 250W / No Opt Not incl.
7Y49A04LEA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 2x 1TB Client HDD HH DVD-RW No 250W / Yes Opt Not incl.
7Y49A04MEA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 2x 2TB Client HDD HH DVD-RW No 250W / Yes Opt Not incl.
7Y49A04SEA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard SATA 3 drive bays / 2x 1TB Client HDD HH DVD-RW No 250W / Yes Opt Not incl.
7Y49A04DEA Pentium G5420 2C 54W 3.8GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay Open No 250W / No Opt Not incl.

† Processor detail: Model, compute core count, TDP, core frequency

Models for Hong Kong, Taiwan, Korea (HTK)

Table 7. Models for Hong Kong, Taiwan, Korea (HTK)
Model Intel
processors†
Memory Drive
Controller
Drive bays
Drives
Media bay GPU Power
supply
& cord
Intru
sw.
Op Sys
Standard models with a 3-year warranty (machine type 7Y48)
7Y48A02JCN Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM Option 400W / No Opt Not incl.
7Y48A02UCN Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / No Opt Not incl.
7Y48A02KCN Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM Option 400W / No Opt Not incl.
7Y48A02LCN Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / No Opt Not incl.
7Y48A02FCN Xeon E-2236 6C 80W 3.4GHz 2x 16GB Onboard SATA 4 drive bays / 2x 2TB HDD Slim DVD-RW
+ 3.5-in bay
P620 400W / No Opt Not incl.
7Y48A02GCN Xeon E-2244G 4C 71W 3.8GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / No Opt Not incl.
7Y48A034CN Xeon E-2244G 4C 71W 3.8GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM Option 400W / No Opt Not incl.
7Y48A02HCN Xeon E-2274G 4C 83W 4.0GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / No Opt Not incl.
7Y48A030CN Xeon E-2274G 4C 83W 4.0GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM Option 400W / No Opt Not incl.

† Processor detail: Model, compute core count, TDP, core frequency

Models for India

Table 8. Models for India
Model Intel
processors†
Memory Drive
Controller
Drive bays
Drives
Media bay GPU Power
supply
& cord
Intru
sw.
Op Sys
Standard models with a 3-year warranty (machine type 7Y48)
7Y48A03WSG Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard SATA 3 drive bays / 1x 1TB HDD HH DVD-RW No 250W / No Opt Not incl.
7Y48A036SG Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / No Opt Not incl.
7Y48A038SG Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM Option 400W / No Opt Not incl.
7Y48A037SG Xeon E-2244G 4C 71W 3.8GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM Option 400W / No Opt Not incl.
7Y48A039SG Xeon E-2244G 4C 71W 3.8GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / No Opt Not incl.
7Y48A02VSG Xeon E-2274G 4C 83W 4.0GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / No Opt Not incl.
7Y48A02XSG Xeon E-2274G 4C 83W 4.0GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM Option 400W / No Opt Not incl.
TopSeller models with a 3-year warranty (machine type 7Y48)
7Y48A046SG Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard SATA 3 drive bays / 1x 1TB Client HDD HH DVD-RW No 250W / No Opt Not incl.
7Y48A047SG Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard SATA 3 drive bays / 1x 2TB Client HDD HH DVD-RW No 250W / No Opt Not incl.

† Processor detail: Model, compute core count, TDP, core frequency

Models for Japan

Included with all Japan models:

  • 1x ThinkSystem ST50 DP to VGA Dongle Kit
  • ThinkSystem Optical Wheel Mouse - USB
  • ThinkSystem Preferred Pro II USB Keyboard - Japanese
Table 9. Models for Japan
Model Intel
processors†
Memory Drive
Controller
Drive bays
Drives
Media bay GPU Power
supply
& cord
Intru
sw.
Op Sys
Standard models with a 1-year warranty (machine type 7Y49)
7Y49100DJP Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 2x 480GB 5300 RI HH DVD-ROM No 250W / Yes Opt WS19 Std Preload
7Y49100EJP Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 2x 2TB HDD HH DVD-ROM No 250W / Yes Opt WS19 Std Preload
7Y49A03VJP Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard SATA 3 drive bays / 2x 480GB 5200 SSD HH DVD-ROM No 250W / Yes Opt WS19 Std Preload
7Y49A03EJP Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / Yes Opt Not incl.
7Y49A03KJP Xeon E-2226G 6C 80W 3.4GHz 1x 8GB Onboard SATA 3 drive bays / 2x 1TB HDD HH DVD-ROM No 250W / Yes Opt WS19 Std Preload
7Y49A03AJP Xeon E-2244G 4C 71W 3.8GHz 1x 8GB Onboard SATA 3 drive bays / 2x 1TB HDD HH DVD-ROM No 250W / Yes Opt WS19 Std Preload
7Y49A03SJP Xeon E-2244G 4C 71W 3.8GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / Yes Opt Not incl.
7Y49A034JP Xeon E-2246G 6C 80W 3.6GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / Yes Opt Not incl.
7Y49A03RJP Xeon E-2246G 6C 80W 3.6GHz 1x 8GB Onboard SATA 3 drive bays / 2x 1TB HDD HH DVD-ROM No 250W / Yes Opt WS19 Std Preload
7Y49A03LJP Xeon E-2274G 4C 83W 4.0GHz 1x 8GB Onboard SATA 3 drive bays / 2x 1TB HDD HH DVD-ROM No 250W / Yes Opt WS19 Std Preload
7Y49A03MJP Xeon E-2274G 4C 83W 4.0GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / Yes Opt Not incl.
7Y49A035JP Xeon E-2276G 6C 80W 3.8GHz 1x 8GB Onboard SATA 3 drive bays / 2x 1TB HDD HH DVD-ROM No 250W / Yes Opt WS19 Std Preload
7Y49A03DJP Xeon E-2276G 6C 80W 3.8GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / Yes Opt Not incl.
7Y49A03CJP Xeon E-2286G 6C 95W 4.0GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM Option 400W / Yes Opt Not incl.
7Y49A03FJP Xeon E-2286G 6C 95W 4.0GHz 1x 8GB Onboard SATA 3 drive bays / 2x 1TB HDD HH DVD-ROM Option 400W / Yes Opt WS19 Std Preload
7Y49A038JP Celeron G4930 2C 54W 3.2GHz 1x 8GB Onboard SATA 3 drive bays / 2x 1TB HDD HH DVD-ROM No 250W / Yes Opt WS19 Std Preload
7Y49A03NJP Celeron G4930 2C 54W 3.2GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / Yes Opt Not incl.
7Y49A03HJP Pentium G5420T 2C 35W 3.2GHz 1x 8GB Onboard SATA 3 drive bays / 2x 1TB HDD HH DVD-ROM No 250W / Yes Opt WS19 Std Preload
7Y49A03TJP Pentium G5420T 2C 35W 3.2GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / Yes Opt Not incl.
7Y49A037JP Pentium G5620 2C 54W 4.0GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / Yes Opt Not incl.
7Y49A036JP Core i3-9100 4C 65W 3.6GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / Yes Opt Not incl.
7Y49A03BJP Core i3-9300 4C 62W 3.7GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / Yes Opt Not incl.
Topseller Models with a 1-year warranty (machine type 7Y49)
7Y49A03QJP Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard SATA 3 drive bays / 2x 1TB HDD HH DVD-ROM No 250W / Yes Opt WS19 Std Preload
7Y49A03UJP Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / Yes Opt Not incl.
7Y49A03PJP Pentium G5420 2C 54W 3.8GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-ROM No 250W / Yes Opt Not incl.

† Processor detail: Model, compute core count, TDP, core frequency

Models for Latin American countries (except Brazil)

Table 10. Models for Latin American countries (except Brazil)
Model Intel
processors†
Memory Drive
Controller
Drive bays
Drives
Media bay GPU Power
supply
& cord
Intru
sw.
Op Sys
Standard models with a 3-year warranty (machine type 7Y48)
7Y48A03XLA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 1x 2TB HDD HH DVD-ROM P620 400W / Yes Yes Not incl.
7Y48A04ELA Xeon E-2226G 6C 80W 3.4GHz 1x 16GB Onboard SATA 3 drive bays / 2x 2TB HDD HH DVD-RW Option 400W / Yes Yes Not incl.
7Y481006LA Xeon E-2274G 4C 83W 4.0GHz 1x 16GB 730-8i 1GB 3 drive bays / 2x 2TB HDD HH DVD-ROM P620 400W / Yes Opt Not incl.
Topseller models with a 3-year warranty (machine type 7Y48)
7Y48A03TLA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 1x 1TB HDD HH DVD-ROM No 250W / Yes Yes Not incl.
Standard models with a 1-year warranty (machine type 7Y49)
7Y49A04HLA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 1x 2TB HDD HH DVD-ROM Option 400W / Yes Opt Not incl.
7Y49A04JLA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 1x 2TB HDD HH DVD-ROM No 250W / Yes Opt Not incl.
TopSeller models with a 1-year warranty (machine type 7Y49)
7Y49100CLA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 3 drive bays / 1x 1TB HDD HH DVD-ROM No 250W / Yes Opt Not incl.
7Y49A041LA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 1x 1TB HDD Open No 250W / Yes Yes Not incl.
7Y49A042LA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 1x 1TB HDD Open No 250W / Yes Yes Not incl.
7Y49A043LA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 1x 1TB HDD Open No 250W / Yes Yes Not incl.
7Y49A044LA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 2x 1TB HDD Open No 250W / Yes Yes Not incl.
7Y49A045LA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 2x 1TB HDD Open No 250W / Yes Yes Not incl.
7Y49A046LA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 2x 1TB HDD Open No 250W / Yes Yes Not incl.
7Y49A047LA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 1x 2TB HDD Open No 250W / Yes Yes Not incl.
7Y49A048LA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 1x 2TB HDD Open No 250W / Yes Yes Not incl.
7Y49A049LA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 1x 2TB HDD Open No 250W / Yes Yes Not incl.
7Y49A04ALA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 2x 2TB HDD Open No 250W / Yes Yes Not incl.
7Y49A04BLA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 2x 2TB HDD Open No 250W / Yes Yes Not incl.
7Y49A04CLA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 2x 2TB HDD Open No 250W / Yes Yes Not incl.
7Y49A04KLA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard SATA 3 drive bays / 1x 1TB Client HDD Open No 250W / No Opt Not incl.
7Y49A04NLA Xeon E-2224G 4C 71W 3.5GHz 1x 16GB Onboard SATA 3 drive bays / 1x 1TB Client HDD Open No 250W / No Opt Not incl.

† Processor detail: Model, compute core count, TDP, core frequency

Models for USA and Canada

Table 11. Models for USA and Canada
Model Intel
processors†
Memory Drive
Controller
Drive bays
Drives
Media bay GPU Power
supply
& cord
Intru
sw.
Op Sys
Standard models with a 3-year warranty (machine type 7Y48)
7Y48A02MNA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay HH DVD-RW No 250W / Yes Opt Not incl.
7Y48A03HNA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard SATA 3 drive bays / 2x 1TB HDD HH DVD-RW No 250W / Yes Opt WS19 Ess Preload
7Y48A04PNA Xeon E-2224G 4C 71W 3.5GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay Open No 250W / Yes Opt Not incl.
7Y48A02ENA Xeon E-2246G 6C 80W 3.6GHz 1x 8GB Onboard AHCI 4 drive bays / Open bay Slim DVD-RW
+ 3.5-in bay
No 250W / Yes Opt Not incl.
7Y48A04QNA Xeon E-2246G 6C 80W 3.6GHz 1x 8GB Onboard AHCI 3 drive bays / Open bay Open No 250W / Yes Opt Not incl.
7Y48A02NNA Xeon E-2276G 6C 80W 3.8GHz 1x 8GB Onboard AHCI 4 drive bays / Open bay Slim DVD-RW
+ 3.5-in bay
No 250W / Yes Opt Not incl.
7Y48A04NNA Xeon E-2276G 6C 80W 3.8GHz 1x 16GB Onboard AHCI 3 drive bays / Open bay Open No 250W / Yes Opt Not incl.

† Processor detail: Model, compute core count, TDP, core frequency

Processors

The ST50 supports one processor from the Intel product family formerly known by the codename "Coffee Lake-S Refresh". This includes processors from the Intel Xeon E, Core i3, Pentium and Celeron families.

E-2100 processors: The ST50 also supports Xeon E-2100 processors. For details, see https://lenovopress.com/lp0960.

The server supports the processor options that are listed in the following table.

All supported processors have the following characteristics:

  • 14 nm semiconductor process technology
  • 8 GT/s DMI3 bus speed
  • Two DDR4 memory channels
  • Support for ECC memory
  • 16 PCIe 3.0 I/O lanes

Integrated graphics: As indicated in the table, some processors do not include Integrated graphics. if you use one of these processors in your configuration, you will also need to select a GPU adapter and a 400W power supply.

Table 12. Processor options
Feature
code
Intel
model
TDP Cores /
threads
Integ.
Video
Base
core
speed
Cache Max.
memory
speed
HT TB / Max
speed
VT AMT Intel SGX†
Intel Celeron processors
BAKB G4930 54W 2 / 2 Yes 3.2GHz 2 MB 2400MHz No No TB Yes No No
BAKA G4930T 35W 2 / 2 Yes 3.0GHz 2 MB 2400MHz No No TB Yes No No
BAK9 G4950 54W 2 / 2 Yes 3.3GHz 2 MB 2400MHz No No TB Yes No No
Intel Core i3 processors
BAK4 i3-9100 65W 4 / 4 Yes 3.6GHz 6 MB 2400MHz No Yes / 4.2GHz Yes No No
BAK3 i3-9100T 35W 4 / 4 Yes 3.1GHz 6 MB 2400MHz No Yes / 3.7GHz Yes No No
BAK2 i3-9300 62W 4 / 4 Yes 3.7GHz 8 MB 2400MHz No Yes / 4.3GHz Yes No No
BAK0 i3-9300T 35W 4 / 4 Yes 3.2GHz 8 MB 2400MHz No Yes / 3.8GHz Yes No No
BAK1 i3-9320 62W 4 / 4 Yes 3.7GHz 8 MB 2400MHz No Yes / 4.4GHz Yes No No
Intel Pentium processors
BAK7 G5420 54W 4 / 8 Yes 3.8GHz 4 MB 2400MHz Yes No TB Yes No No
BAK8 G5420T 35W 2 / 4 Yes 3.2GHz 4 MB 2400MHz Yes No TB Yes No No
BAK6 G5600T 35W 2 / 4 Yes 3.3GHz 4 MB 2400MHz Yes No TB Yes No No
BAK5 G5620 54W 2 / 4 Yes 4.0GHz 4 MB 2400MHz Yes No TB Yes No No
Intel Xeon E-2200 processors
BAJY E-2224 71W 4 / 4 No 3.4GHz 8 MB 2666MHz No Yes / 4.6GHz Yes Yes* No
BAJX E-2224G 71W 4 / 4 Yes 3.5GHz 8 MB 2666MHz No Yes / 4.7GHz Yes Yes No
BAJW E-2226G 80W 6 / 6 Yes 3.4GHz 12 MB 2666MHz No Yes / 4.7GHz Yes Yes No
BAJV E-2234 71W 4 / 8 No 3.6GHz 8 MB 2666MHz Yes Yes / 4.8GHz Yes Yes* No
BAJU E-2236 80W 6 / 12 No 3.4GHz 12 MB 2666MHz Yes Yes / 4.8GHz Yes Yes* No
BAJT E-2244G 71W 4 / 8 Yes 3.8GHz 8 MB 2666MHz Yes Yes / 4.8GHz Yes Yes No
BAJS E-2246G 80W 6 / 12 Yes 3.6GHz 12 MB 2666MHz Yes Yes / 4.8GHz Yes Yes No
BAJR E-2274G 83W 4 / 8 Yes 4.0GHz 8 MB 2666MHz Yes Yes / 4.9GHz Yes Yes Yes / 128MB
BAJQ E-2276G 80W 6 / 12 Yes 3.8GHz 12 MB 2666MHz Yes Yes / 4.9GHz Yes Yes Yes / 128MB
BAJP E-2286G 95W 6 / 12 Yes 4.0GHz 12 MB 2666MHz Yes Yes / 4.9GHz Yes Yes Yes / 128MB

* Xeon E processors without integrated graphics do not support the KVM redirection functions of AMT.
† Intel SGX with Intel SPS (Intel SGX Enclave Page Cache size)

Memory options

The ST50 server supports Lenovo TruDDR4 memory. TruDDR4 memory uses the highest-quality components sourced from Tier 1 DRAM suppliers and only memory that meets strict requirements is selected. It is compatibility-tested and tuned to maximize performance and reliability.

TruDDR4 memory has a unique signature programmed into the DIMM, which enables ThinkSystem servers to verify whether the memory installed is qualified and supported. From a service and support standpoint, TruDDR4 memory automatically assumes the system's warranty, and service and support provided worldwide.

The ST50 supports up to 4 DIMMs. The processors have 2 memory channels and support 2 DIMMs per channel.

All DIMMs operate at a speed of 2666 MHz. However, if the processor selected has a lower memory bus speed (eg 2400 MHz - see the Processor table), then all DIMMs will operate at that lower speed.

The following table lists the memory options that are available for the ST50 server.

Tip: The ST50 does not support the 32GB UDIMM memory option.

Table 13. Memory options
Part
number
Feature
code
Description Maximum
supported
ECC UDIMMs - available world wide
4ZC7A08696 B35J ThinkSystem 8GB TruDDR4 2666MHz (1Rx8, 1.2V) ECC UDIMM 4
4ZC7A08699 B35K ThinkSystem 16GB TruDDR4 2666MHz (2Rx8, 1.2V) ECC UDIMM 4
Non-ECC UDIMMs - available only in China
4ZC7A08700 B35L ThinkSystem 4GB TruDDR4 2666MHz (1Rx16, 1.2V) Non-ECC UDIMM 4
4ZC7A08701 B35M ThinkSystem 8GB TruDDR4 2666MHz (1Rx8, 1.2V) Non-ECC UDIMM 4
4ZC7A08702 B35N ThinkSystem 16GB TruDDR4 2666MHz (2Rx8, 1.2V) Non-ECC UDIMM 4

The following rules and recommendations apply when selecting the memory configuration:

  • The server only supports UDIMMs
  • Mixing of ECC and non-ECC DIMMs is not supported.
  • All DIMMs must be identical. Mixing DIMMs is not supported.
  • For best performance when installing two DIMMs, install one in each memory channel

Internal storage

The ST50 supports up to four 3.5-inch non-hot-swap drives plus two SD Cards for internal storage.

The non-hot-swap drive bays are as follows:

  • Three drive bays dedicated to 3.5-inch HDDs or SSDs
  • One 5.25-inch media drive bay which can hold a fourth 3.5-inch HDDs or SSDs

The location of these bays is shown in the following figure. The ST50 drive option part numbers include the SATA cable and power cable needed to connect the drive to the onboard SATA controller on the system board.

ST50 drive bays
Figure 6. ST50 drive bays

The 5.25-inch media bay (bay 4) supports any one of the following configurations:

  • 3.5-inch non-hot-swap HDD or SSD in a 5.25-inch conversion tray
  • Combination 3.5-inch non-hot-swap HDD or SSD plus a slim optical DVD-RW
  • Half-high optical drive (either DVD-ROM or DVD-RW)
  • Half-high backup unit (either LTO tape or RDX drive)
  • Empty bay

The ordering information for the drive trays is listed in the following table.

Table 14. Conversion tray and SD Adapter kit
Part number Feature code Description
4M17A12096 B35U ThinkSystem ST50 5.25" to 3.5" HDD Kit w/ Slim ODD
(provides a bay for a 3.5-inch HDD or SSD + a bay for a slim optical drive)
CTO only* B35V ThinkSystem 5.25" to 3.5" HDD Conversion Kit W/O Slim ODD
(provides a bay for a 3.5-inch HDD or SSD without an optical drive bay)
4M17A12095 B3YV ThinkSystem ST50 Dual SD Cards Adapter Kit, which contains:
  • Adapter that supports two SD Cards
  • Bracket to mount the adapter to the side of bays 1 and 2
  • Cable to connect the adapter to the system board
4M17A80521 BN8A ThinkSystem ST50 Dual SD Cards Adapter Kit v2 , which contains:
  • Adapter that supports two SD Cards
  • Bracket to mount the adapter to the side of bays 1 and 2
  • Cable to connect the adapter to the system board

* Configure-to-order only; Not available as a field upgrade

The server also supports 1 or 2 SD Cards that are installed in an adapter (4M17A12095 or 4M17A80521, as listed in the table). The adapter is mounted on the side of drive bays 1 and 2 as shown in the figure above. The SD Cards can be used as boot devices or are accessible to the operating system as drives (JBOD). The adapter does not offer any RAID functionality.

Controllers for internal storage

The ST50 has an onboard 6Gbps SATA controller with 4 connections on the system board for the 4 internal drive bays. These ports can be used in either AHCI (JBOD) mode or RSTe (RAID) mode. RSTe mode supports RAID 0, 1, 5 and 10.

Virtualization support: The SATA ports can be used with virtualization hypervisors, including VMware ESXi, Linux KVM, Xen, and Microsoft Hyper-V, however support is limited to AHCI (non-RAID) mode. RSTe mode is not supported with virtualization hypervisors.

Advanced RAID support or HBA support is available with the addition of a RAID adapter or HBA as listed in the following table. The HBA is needed when an internal LTO tape drive is installed.

Table 15. Adapters for internal storage
Part number Feature code Description Slots
supported
Maximum
supported
 SAS/SATA HBA
7Y37A01088 AUNL ThinkSystem 430-8i SAS/SATA 12Gb HBA 1,3 1
4Y37A78601 BM51 ThinkSystem 440-8i SAS/SATA PCIe Gen4 12Gb HBA 1,3 1
 RAID adapters
7Y37A01082 AUNG ThinkSystem RAID 530-8i PCIe 12Gb Adapter 1,3 1
4Y37A78834 BMFT ThinkSystem RAID 540-8i PCIe Gen4 12Gb Adapter 1,3 1
7Y37A01083* AUNH* ThinkSystem RAID 730-8i 1GB Cache PCIe 12Gb Adapter 1,3 1
4Y37A09722 B4RQ ThinkSystem RAID 730-8i 2GB Flash PCIe 12Gb Adapter 1,3 1
7Y37A01084 AUNJ ThinkSystem RAID 930-8i 2GB Flash PCIe 12Gb Adapter 1,3 1
4Y37A09728 B8NY ThinkSystem RAID 940-8i 4GB Flash PCIe Gen4 12Gb Adapter 1,3 1
Cable and Power Module Bracket Kit for internal RAID adapter
4M17A80600 Multiple† ThinkSystem ST50 X40 RAID/HBA Cable & Flash Module Mechanical Kit, contains:
  • Slimline-SAS HD-to-4x SATA cable, for 940 RAID, 540 RAID and 440 HBA adapters
  • Bracket for flash power module for RAID adapter (supercap holder)
None 1
4M17A12094 Multiple† ThinkSystem ST50 RAID/HBA Cable & Flash Module Mechanical Kit, contains:
  • Mini-SAS HD-to-4x SATA cable
  • Bracket for flash power module for RAID adapter (supercap holder)
None 1

* The RAID 730-8i 1GB Cache adapter is not available in USA and Canada
† These kits are for field upgrades only. For CTO orders, components will be derived by the configurator

If you are planning to do a field upgrade to add a RAID adapter or HBA for connectivity to the drives, you will need to order the appropriate cable kit:

  • For the 940-8i RAID, 540-8i RAID and 440-8i HBA, order the ST50 X40 RAID/HBA Cable & Flash Module Mechanical Kit, 4M17A80600
  • For all other RAID adapters and HBAs, order the ST50 X30 RAID/HBA Cable & Flash Module Mechanical Kit, 4M17A12094

These kits contain the cable which connects the adapter to the four SATA drives, replacing the existing four SATA cables. For the RAID 930 and 940 adapters, the kits also contain the bracket for the RAID adapter's flash power module. The bracket is mounted on top of drive bay 2 as shown in Figure 6.

For CTO and preconfigured models in the configurator tool, the cable and flash power module bracket are automatically added if needed.

For a comparison of the functions of the supported storage adapters, see the ThinkSystem RAID Adapter and HBA Reference:
https://lenovopress.com/lp1288-thinksystem-raid-adapter-and-hba-reference#st50-support=ST50

Internal drive options

The following tables list the hard disk drive and solid-state drive options for the internal disk storage of the server.

Each drive option part number includes a SATA signal cable and a power cable to connect the drive to the onboard SATA controller on the system board. For CTO orders, the necessary cables will be derived by the configurator.

The following tables list the drive options for internal storage of the server.

Table 16. 3.5-inch simple-swap 6 Gb SATA HDDs
Part number Feature
code
Description SED
support
Maximum
Quantity
3.5-inch simple-swap HDDs - 6 Gb NL SATA
4XB7A80527 B36T ThinkSystem ST50 3.5" 1TB 7.2K SATA 6Gb Non-Hot Swap 512n HDD v2 No 4
4XB7A80526 B36U ThinkSystem ST50 3.5" 2TB 7.2K SATA 6Gb Non-Hot Swap 512n HDD v2 No 4
4XB7A80533 B36V ThinkSystem ST50 3.5" 4TB 7.2K SATA 6Gb Non-Hot Swap 512n HDD v2 No 4
4XB7A80532 B36W ThinkSystem ST50 3.5" 6TB 7.2K SATA 6Gb Non-Hot Swap 512e HDD v2 No 4
4XB7A80531 B36X ThinkSystem ST50 3.5" 8TB 7.2K SATA 6Gb Non-Hot Swap 512e HDD v2 No 4
4XB7A13554 B36T ThinkSystem ST50 3.5" 1TB 7.2K SATA 6Gb Non-Hot Swap 512n HDD No 4
4XB7A13555 B36U ThinkSystem ST50 3.5" 2TB 7.2K SATA 6Gb Non-Hot Swap 512n HDD No 4
4XB7A13556 B36V ThinkSystem ST50 3.5" 4TB 7.2K SATA 6Gb Non-Hot Swap 512n HDD No 4
4XB7A13557 B36W ThinkSystem ST50 3.5" 6TB 7.2K SATA 6Gb Non-Hot Swap 512e HDD No 4
4XB7A13558 B36X ThinkSystem ST50 3.5" 8TB 7.2K SATA 6Gb Non-Hot Swap 512e HDD No 4
4XB7A76721 BKG5 ThinkSystem ST50 3.5" 1TB Client 7.2K SATA 6Gb Non-Hot Swap 512e HDD No 2*
4XB7A76722 BKG6 ThinkSystem ST50 3.5" 2TB Client 7.2K SATA 6Gb Non-Hot Swap 512e HDD No 2*

* Support for client drives has special conditions of use. See Special Notice for Client drives for details

Table 17. 3.5-inch simple-swap 6 Gb SATA SSDs
Part number Feature
code
Description SED
support
Maximum
Quantity
3.5-inch simple-swap SSDs - 6 Gb SATA - Read Intensive/Entry (<3 DWPD)
4XB7A80541 BKAC ThinkSystem ST50 3.5" S4520 240GB Read Intensive SATA 6Gb NHS SSD v2 No 4
4XB7A80540 BKAB ThinkSystem ST50 3.5" S4520 480GB Read Intensive SATA 6Gb NHS SSD v2 No 4
4XB7A80537 BKAA ThinkSystem ST50 3.5" S4520 960GB Read Intensive SATA 6Gb NHS SSD v2 No 4
4XB7A76940 BKAC ThinkSystem ST50 3.5" S4520 240GB Read Intensive SATA 6Gb NHS SSD No 4
4XB7A76941 BKAB ThinkSystem ST50 3.5" S4520 480GB Read Intensive SATA 6Gb NHS SSD No 4
4XB7A76942 BKAA ThinkSystem ST50 3.5" S4520 960GB Read Intensive SATA 6Gb NHS SSD No 4
4XB7A80536 BE3F ThinkSystem ST50 3.5" 5300 480GB Entry SATA 6Gb Non Hot Swap SSD v2 No 4
4XB7A80535 BE3E ThinkSystem ST50 3.5" 5300 960GB Entry SATA 6Gb Non Hot Swap SSD v2 No 4
4XB7A17205 BE3F ThinkSystem ST50 3.5" 5300 480GB Entry SATA 6Gb Non Hot Swap SSD No 4
4XB7A17206 BE3E ThinkSystem ST50 3.5" 5300 960GB Entry SATA 6Gb Non Hot Swap SSD No 4
4XB7A80530 B63R ThinkSystem ST50 3.5" 5200 480GB Entry SATA 6Gb Non Hot Swap SSD v2 No 4
4XB7A80534 B63S ThinkSystem ST50 3.5" 5200 960GB Entry SATA 6Gb Non Hot Swap SSD v2 No 4
4XB7A14050 B63R ThinkSystem ST50 3.5" 5200 480GB Entry SATA 6Gb Non Hot Swap SSD No 4
4XB7A14051 B63S ThinkSystem ST50 3.5" 5200 960GB Entry SATA 6Gb Non Hot Swap SSD No 4
4XB7A80525 B4N4 ThinkSystem ST50 3.5" S4510 240GB Read Intensive SATA 6Gb HS SSD v2 No 4
4XB7A80528 B4N5 ThinkSystem ST50 3.5" S4510 480GB Read Intensive SATA 6Gb HS SSD v2 No 4
4XB7A80529 B4N6 ThinkSystem ST50 3.5" S4510 960GB Read Intensive SATA 6Gb HS SSD v2 No 4
4XB7A14914 B4N4 ThinkSystem ST50 3.5" Intel S4510 240GB Entry SATA 6Gb Non Hot Swap SSD No 4
4XB7A14915 B4N5 ThinkSystem ST50 3.5" Intel S4510 480GB Entry SATA 6Gb Non Hot Swap SSD No 4
4XB7A14916 B4N6 ThinkSystem ST50 3.5" Intel S4510 960GB Entry SATA 6Gb Non Hot Swap SSD No 4

The following table lists the supported SD Cards.

Table 18. SD Cards
Part number Feature Description Maximum
supported
4X77A12158 B3VZ Blank SanDisk AF3 32G SD Card 2
4X77A12159 B3W0 Blank SanDisk AF3 64G SD Card 2

Special notice for Client drives

The ST50 supports both Client HDDs and Enterprise Class HDDs. Client HDDs are designed for 8x5 operating environment whereas Enterprise Class HDDs are designed for 24x7 operating environment. Selecting the correct drive class will enable the critical areas of quality, functionality, performance, and reliability to be optimized for the target implementation.

When using Client Hard Disk Drives, you agree to the following terms of service:

  • Update the firmware once you receive the server according to the "Lenovo Client HDD Upgrade for Windows and Linux" document in the download page:
    https://datacentersupport.lenovo.com/products/servers/thinksystem/st50/7y48/downloads/driver-list/component?name=Storage

  • The use of the Lenovo Online SAS/SATA Hard Disk Drive Update Program is not supported.
  • Maximum of 2 Client HDDs per server is supported
  • Mixing Client HDDs with other drives is not supported.
  • Only supported connected to the server's onboard 6Gbps SATA controller. RAID adapters and HBAs are not supported.
  • Operational availability: 8 hours/day, 5 days/week.
  • Workload rate limit: < 55 TB/year*

Choosing the right drive type depends on the usage pattern. Improper use of Client HDDs (such as the workload rate exceeding 55 TB/year) will lead to significant risk and increase the drives failure rate.

* The specifications for the product assumes the I/O workload does not exceed the average annualized workload rate limit of 55 TB/year. Workloads exceeding the annualized rate may degrade and impact reliability as experienced by the particular application. The average annualized workload rate limit is in units of TB per calendar year.

Internal backup units

The server supports the internal backup unit options that are listed in the following table.

Table 19. Internal backup units
Part number Feature code Description
Cable Kit for internal RDX and LTO drives
4Z57A13568 B46V ThinkSystem ST50 HH ODD / Tape Cable Kit, contains:
  • Power cable needed for HH optical drives, RDX drive and LTO tape drive
  • SATA cable only needed for HH optical drives
4Z57A80513 BN57 ThinkSystem ST50 HH ODD / Tape Cable Kit v2 , contains:
  • Power cable needed for HH optical drives, RDX drive and LTO tape drive
  • SATA cable only needed for HH optical drives
LTO Drives
4T27A10727 B4BM ThinkSystem Internal Half High LTO Gen8 SAS Tape Drive
4T27A80487 B4BM ThinkSystem Internal Half High LTO Gen8 SAS Tape Drive v2
7T27A01503 AVF5 ThinkSystem Internal Half High LTO Gen7 SAS Tape Drive
4T27A80486 AVF5 ThinkSystem Internal Half High LTO Gen7 SAS Tape Drive v2
LTO Media
4TP7A09619 B4BN ThinkSystem LTO Gen8 12TB Tape
7TP7A01606 AVF7 ThinkSystem LTO7 6TB Tape
RDX Drive and Media
7T27A01501 AVF6 ThinkSystem Internal RDX USB 3.0 Dock
4T27A80485 AVF6 ThinkSystem Internal RDX USB 3.0 Dock
7TP7A04318 AXD1 ThinkSystem RDX 4TB Cartridge
7TP7A01603 AVF0 ThinkSystem RDX 2TB Cartridge
7TP7A01602 AVF1 ThinkSystem RDX 1TB Cartridge
7TP7A01601 AVF8 ThinkSystem RDX 500GB Cartridge

* The LTO tape drive is not available configure-to-order

The RDX drive is attached via the USB 3.0 port on the system board. The RDX drive requires a USB cable (included in the drive part number) and a power cable (included in cable kit 4Z57A13568 and 4Z57A80513).

The use of an LTO tape drive requires the ThinkSystem 430-8i SAS/SATA 12Gb HBA, 7Y37A01088. The LTO tape requires a SAS cable (included in the drive part number) and a power cable (included in cable kit 4Z57A13568 and 4Z57A80513).

LTO tape drive in a rack conversion kit: The ST50 is supported installed on its side in a rack mount kit, however the use of an LTO tape drive in this configuration is supported but not recommended.

For more information about RDX drive and LTO tape drives, see the Backup Units page on the Lenovo Press site: https://lenovopress.com/servers/options/backup

Optical drives

The ST50 supports the internal optical drive options listed in the following table. The internal optical drive is installed in the 5.25-inch media bay.

Table 20. Optical drives
Part number Feature code Description
Cable Kit for internal HH optical drives
4Z57A13568 B46V ThinkSystem ST50 HH ODD / Tape Cable Kit, contains:
  • Power cable needed for HH optical drives, RDX drive and LTO tape drive
  • SATA cable only needed for HH optical drives
4Z57A80513 BN57 ThinkSystem ST50 HH ODD / Tape Cable Kit v2 , contains:
  • Power cable needed for HH optical drives, RDX drive and LTO tape drive
  • SATA cable only needed for HH optical drives
Conversion Kit for Slim optical drive
4M17A12096 B35U ThinkSystem ST50 5.25" to 3.5" HDD Kit w/ Slim ODD
Internal optical drives
4XA7A08377 B36S 9.5mm Ultra-Slim USB DVD-RW
4XA7A81755 BPHM ThinkSystem 9.5mm Ultra-Slim USB DVD-RW v2
7XA7A01204 AVEZ ThinkSystem Half High SATA DVD-ROM Optical Disk Drive
4XA7A80482 BN5H ThinkSystem Half High SATA DVD-ROM Optical Disk Drive v2
7XA7A01202 AVEY ThinkSystem Half High SATA DVD-RW Optical Disk Drive
4XA7A80481 BN5J ThinkSystem Half High SATA DVD-RW Optical Disk Drive

The half-high optical drives are attached via a SATA port on the system board. The power and SATA cable are included in cable kit 4Z57A13568 and 4Z57A80513.

The use of the slim optical drive requires the media bay conversion kit 4M17A12096 (which also adds a fourth drive bay). The drive is connected by a USB cable which is included in the drive option part number. A separate power cable is not needed.

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

Table 21. 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 options

The ST50 server has three PCIe 3.0 slots:

  • Slot 1: PCIe 3.0 x16 full-height half-length (FHHL)
  • Slot 2: PCIe 3.0 x1 full-height half-length (FHHL)
  • Slot 3: PCIe 3.0 x4 (physical connector is x16) full-height half-length (FHHL)

The following figure shows the locations of the PCIe slots.

ThinkSystem ST50 PCIe slots
Figure 7. ThinkSystem ST50 PCIe slots

Network adapters

The server has one integrated Gigabit Ethernet port that is based on the Intel I219-LM NIC (a shared port for operating system access and management network).

The onboard NIC has the following features:

  • 1 Gb Ethernet IEEE 802.3, 802.3u, and 802.3ab PHY specifications compliant
  • Integrated PHY for 10/100/1000 Mbps with speed and duplex auto-negotiation
  • Energy Efficient Ethernet (IEEE 802.3az)
  • Wake on LAN
  • Class of Service (CoS) priority (IEEE 802.1p) marking
  • TCP/UDP checksum and segmentation offload (IPv4 and IPv6)
  • Receive Side Scaling
  • Jumbo Frames (up to 9K)
  • Timing and Synchronization (IEEE 802.1as / IEEE 1588)
  • Load balancing and failover teaming support:
    • Adapter fault tolerance (AFT)
    • Switch fault tolerance (SFT)
    • Adaptive load balancing (ALB)

The following table lists other supported network adapters. The maximum supported column indicates which slots each adapter is supported in. For slot locations see the I/O expansion options section.

Table 22. Network adapters
Part
number
Feature
code
Description Slots
supported
Maximum
supported
Gigabit Ethernet
7ZT7A00534 AUZY ThinkSystem I350-T2 PCIe 1Gb 2-Port RJ45 Ethernet Adapter 1,3 2
7ZT7A00535 AUZW ThinkSystem I350-T4 PCIe 1Gb 4-Port RJ45 Ethernet Adapter 1,3 2
7ZT7A00484 AUZV ThinkSystem Broadcom 5719 1GbE RJ45 4-Port PCIe Ethernet Adapter 3 1
7ZT7A00482 AUZX ThinkSystem Broadcom 5720 1GbE RJ45 2-Port PCIe Ethernet Adapter 2,3 2
10 Gb Ethernet
00MM850 ATRY Intel X550-T1 Single Port 10GBase-T Adapter 1,3 2
00MM860 ATPX Intel X550-T2 Dual Port 10GBase-T Adapter 1,3 2
7XC7A05525 B0YL Intel X710-DA4 4x10Gb SFP+ Adapter 1,3 2*
7ZT7A00496 AUKP ThinkSystem Broadcom 57416 10GBASE-T 2-Port PCIe Ethernet Adapter 1,3 2

* Requires SFP+ transceivers or DAC cables that must be purchased separately.

For more information, including the transceivers and cables that each adapter supports, see the list of Lenovo Press Product Guides in the Ethernet adapters category:
https://lenovopress.com/servers/options/ethernet

SAS adapters for external storage

The following table lists the SAS HBAs and RAID adapters suitable for connectivity to external storage.

Table 23. Supported SAS HBAs and RAID adapters
Part
number
Feature
code
Description Slots
supported
Maximum
supported
12 Gb SAS HBA
7Y37A01090 AUNR ThinkSystem 430-8e SAS/SATA 12Gb HBA 1,3 1
12 Gb RAID Adapter
7Y37A01087 AUNQ ThinkSystem RAID 930-8e 4GB Flash PCIe 12Gb Adapter 1,3 1
Cable and Power Module Bracket Kit for external RAID adapter
4M17A12094 B46W

ThinkSystem ST50 RAID/HBA Cable & Flash Module Mechanical Kit, contains:

  • Mini-SAS HD-to-4x SATA cable (not used with RAID 930-8e)
  • Bracket for flash power module for RAID 930-8e (supercap holder)
None 1

Mixing storage adapter families: The following HBA/RAID adapter combinations are supported:

  • X30 external adapters with other X30 adapters (internal or external)
  • X40 external adapters with other X40 adapters (internal or external)
  • X40 external adapters with X350 internal adapters

The following HBA/RAID adapter combinations are not supported:

  • X30 adapters (internal or external) with X40 adapters (internal or external)
  • X30 adapters (internal or external) with X350 internal adapters

If you are planning to do a field upgrade to add the RAID 930-8e adapter, you will need to order the RAID/HBA Cable & Flash Module Mechanical Kit, 4M17A12094. This kit contains the bracket for the RAID adapter's flash power module. The bracket is mounted on top of drive bay 2 as shown in Figure 6. For CTO models in the configurator tool, the flash power module bracket is automatically added if needed.

The following table summarizes the features of supported adapters.

Table 24. Comparison of features
Feature 430-8e RAID 930-8e
Adapter type HBA External RAID
Part number 7Y37A01090 7Y37A01087
Controller chip LSI SAS3408 LSI SAS3516
Broadcom equivalent HBA 9400-8e MegaRAID 9480-8e
Host interface PCIe 3.0x8 PCIe 3.0x8
Port interface 12 Gb SAS 12 Gb SAS
Number of ports 8 8
Port connectors 2x Mini-SAS HD SFF8644 2x Mini-SAS HD SFF8644
Drive interface SAS/SATA SAS,SATA
Drive type HDD/SSD/SED* HDD,SED,SSD
Hot-swap drives Yes Yes
Maximum devices 1024 216
RAID levels None 0/1/10/5/50/6/60
JBOD mode Yes Yes
Cache None 4GB (Standard)
CacheVault cache protection None Yes (Flash)
Performance Accelerator (FastPath) No Yes
SSD Caching (CacheCade Pro 2.0) No No
SED support* Yes* Yes

* SED (self-encrypting drive) support of the SAS HBA is by using software on the server (SED commands are passed through the HBA to the drives).

Parallel Port adapter

The ST50 supports the addition of a parallel port adapter. This adapter is based on the Sunix PAR6408A adapter and adheres to the IEEE 1284 standard for bi-directional parallel communications. The adapter has a full-height (3U) bracket attached.

For customers in United Kingdom: The adapter is not correctly labelled for sale in the UK market as a standalone option. As a result, for UK customers, the adapter is only supported as a factory installed component, not as an option part number.

Table 25. Parallel port
Part number Feature code Description Slots
supported
Maximum
supported
4C57A39561 B7MG ThinkSystem Parallel Port PCIe Adapter 2, 3 2

Fibre Channel host bus adapters

The ST50 does not support Fibre Channel HBAs.

Flash Storage adapters

The ST50 does not support Flash Storage adapters.

GPU adapters

The ST50 does not support any GPUs that are currently available.

The ST50 server supports the graphics processing units (GPUs) listed in the following table.

Notes:

  • If the processor selected does not include integrated graphics, then a GPU must be selected.
  • The use of a GPU requires a chassis base with a 400W power supply
  • If a GPU is installed in a server that has a processor with integrated graphics, the integrated graphics (and the two DisplayPort video ports) will be disabled.
Table 26. GPU adapters
Part
number
Feature
code
Description Slots
supported
Maximum
supported
4X67A11584 B31D ThinkSystem NVIDIA Quadro P620 2GB PCIe Active GPU 1 1

For details about the P620 GPU, see the ThinkSystem GPU Summary:
https://lenovopress.com/lp0768-thinksystem-gpu-summary

Fans and cooling

The server can operate in environments up to ASHRAE A2 (35°C and 90% humidity).

The server has the following fans:

  • One 80mm system fan at the front of the server inside the front bezel
  • One 90mm system fan at the rear of the server
  • Fan mounted on the heatsink of the processor
  • Power supply fan
  • Fan in the optional media bay enclosure

See the Inside view in the Components and connectors section for locations.

Power supplies

The server has either a fixed 250W or 400W power supply, depending on the chassis base selected. The power supply cannot be upgraded.

Table 27. Power supply options
Feature
code
Chassis base Power
supply
Voltage 80 PLUS
certification
Configuration restrictions
B36B ThinkSystem ST50 ATX-250W Chassis Base 250W 100-240V
(autosensing)
Platinum No support for a GPU adapter
B36C ThinkSystem ST50 ATX-400W Chassis Base 400W 100-240V
(autosensing)
Platinum No restrictions

The inclusion of a power cord is model dependent as listed in the Models section.

Power cords

Line cords can be ordered as listed in the following table.

Table 28. Power cords
Region Part number Feature Description
Argentina 39Y7930 6222 2.8m, 10A/250V, C13 to IRAM 2073 (Argentina) Line Cord
Argentina 81Y2384 6492 4.3m, 10A/220V, C13 to IRAM 2073 (Argentina) Line Cord
Australia/NZ 39Y7924 6211 2.8m, 10A/250V, C13 to AS/NZ 3112 (Australia/NZ) Line Cord
Australia/NZ 81Y2383 6574 4.3m, 10A/230V, C13 to AS/NZS 3112 (Aus/NZ) Line Cord
Brazil 69Y1988 6532 2.8m, 10A/250V, C13 to NBR 14136 (Brazil) Line Cord
Brazil 81Y2387 6404 4.3m, 10A/250V, C13 - 2P+Gnd (Brazil) Line Cord
China 39Y7928 6210 2.8m, 220-240V, C13 to GB 2099.1 (China) Line Cord
China 81Y2378 6580 4.3m, 10A/220V, C13 to GB 2099.1 (China) Line Cord
Denmark 39Y7918 6213 2.8m, 10A/250V, C13 to DK2-5a (Denmark) Line Cord
Denmark 81Y2382 6575 4.3m, 10A/230V, C13 to DK2-5a (Denmark) Line Cord
Europe 39Y7917 6212 2.8m, 10A/230V, C13 to CEE7-VII (Europe) Line Cord
Europe 81Y2376 6572 4.3m, 10A/230V, C13 to CEE7-VII (Europe) Line Cord
India 39Y7927 6269 2.8m, 10A/250V, C13(2P+Gnd) (India) Line Cord
India 81Y2386 6567 4.3m, 10A/240V, C13 to IS 6538 (India) Line Cord
Israel 39Y7920 6218 2.8m, 10A/250V, C13 to SI 32 (Israel) Line Cord
Israel 81Y2381 6579 4.3m, 10A/230V, C13 to SI 32 (Israel) Line Cord
Italy/Chile 39Y7921 6217 2.8m, 220-240V, C13 to CEI 23-16 (Italy/Chile) Line Cord
Italy/Chile 81Y2380 6493 4.3m, 10A/230V, C13 to CEI 23-16 (Italy/Chile) Line Cord
Japan 46M2593 A1RE 2.8m, 12A/125V, C13 to JIS C-8303 (Japan) Line Cord
Japan 4L67A08357 6533 2.8m, 200V, C13 to JIS C-8303 (Japan) Line Cord
Japan 39Y7926 6335 4.3m, 12A/100V, C13 to JIS C-8303 (Japan) Line Cord
Japan 4L67A08362 6495 4.3m, 12A/200V, C13 to JIS C-8303 (Japan) Line Cord
South Africa 39Y7922 6214 2.8m, 10A/250V, C13 to SABS 164 (S Africa) Line Cord
South Africa 81Y2379 6576 4.3m, 10A/230V, C13 to SABS 164 (South Africa) Line Cord
South Korea 39Y7925 6219 2.8m, 220-240V, C13 to KETI (S Korea) Line Cord
South Korea 81Y2385 6494 4.3m, 12A/220V, C13 to KSC 8305 (S. Korea) Line Cord
Switzerland 39Y7919 6216 2.8m, 10A/250V, C13 to SEV 1011-S24507 (Swiss) Line Cord
Switzerland 81Y2390 6578 4.3m, 10A/230V, C13 to SEV 1011-S24507 (Sws) Line Cord
Taiwan 23R7158 6386 2.8m, 10A/125V, C13 to CNS 10917-3 (Taiwan) Line Cord
Taiwan 81Y2375 6317 2.8m, 10A/240V, C13 to CNS 10917-3 (Taiwan) Line Cord
Taiwan 4L67A08363 AX8B 4.3m, 10A/125V, C13 to CNS 10917 (Taiwan) Line Cord
Taiwan 81Y2389 6531 4.3m, 10A/250V, C13 to 76 CNS 10917-3 (Taiwan) Line Cord
UK 39Y7923 6215 2.8m, 10A/250V, C13 to BS 1363/A (UK) Line Cord
UK 81Y2377 6577 4.3m, 10A/230V, C13 to BS 1363/A (UK) Line Cord
US/Canada 90Y3016 6313 2.8m, 10A/120V, C13 to NEMA 5-15P (US) Line Cord
US/Canada 46M2592 A1RF 2.8m, 10A/250V, C13 to NEMA 6-15P Line Cord
US/Canada 4L67A08359 6370 4.3m, 10A/125V, C13 to NEMA 5-15P (US) Line Cord
US/Canada 4L67A08361 6373 4.3m, 10A/250V, C13 to NEMA 6-15P (US) Line Cord

Systems management

ST50 models with Intel Xeon E processors support Intel Active Management Technology (AMT) 12.0 which provides out-of-band, hardware-based advanced system control, monitoring, alerting, and remote presence functions.

ST50 models with Core i3, Pentium, or Celeron processors support Intel Standard Manageability (ISM), which is a subset of the AMT features.

Both AMT and ISM offer the following features:

  • Out-of-band management
  • System health and status monitoring
  • System event log and alerting
  • Hardware inventory
  • Boot device selection
  • Remote power control
  • Serial over LAN
  • IDE/USB Redirect for mounting remote media

In addition, AMT supports the following feature:

  • KVM (keyboard, video, mouse) redirection

Note: KVM redirection requires an Intel Xeon E processor with integrated graphics.

Health monitoring, event log, alerts, hardware inventory, boot device selection, and remote power control features are accessible out-of-band with a web browser. Serial over LAN, IDE/USB Redirect, and KVM redirection features require third-party tools that are not supplied or supported by Lenovo.

Both AMT and ISM operate independently of the server and remain operational even if the server is powered off. Out-of-band management is performed through the standard Gigabit Ethernet port, which is a shared port for data and management.

AMT and ISM support the following management protocols:

  • DASH 1.1
  • WS-MAN
  • SNMP Platform Event Traps (PET)

Note: The ST50 server does not have an XClarity Controller (XCC) management processor

Lenovo XClarity Provisioning Manager Lite

Lenovo XClarity Provisioning Manager Lite (LXPM Lite) is a USB memory key-based application for system setup and firmware upgrades.

The software tool provides the following functions:

  • Easy-to-use, language-selectable graphical interface
  • Integrated help system
  • Automatic hardware detection
  • Ability to install an operating system and device drivers either in an unattended mode or manually
  • Ability to clone the settings in one server to other similarly configured Lenovo servers
  • Supports RAID setup
  • Diagnostics for memory test, hard disk drive test, and RAID log collection.

The LXPM Lite user interface is shown in the following figure.

Lenovo XClarity Provisioning Manager Lite user interface
Figure 8. Lenovo XClarity Provisioning Manager Lite user interface

For more information about LXPM Lite, and to download the application, see the following support page:
https://datacentersupport.lenovo.com/us/en/solutions/HT507133

Security

The ST50 offers the following security features:

  • Electronic security measures:
    • Administrator and power-on passwords
    • Trusted Platform Module (TPM) supporting both TPM 1.2 and TPM 2.0
  • Mechanical security measures
    • Loop for a padlock to prevent the side panel from being opened
    • Slot at the rear of the server for a Kensington Cable Lock
    • Optional chassis intrusion switch

The ST50 is NIST 800-147 compliant.

The following table lists the security options for the server. The location of the intrusion switch is shown in the internal view of the server.

Table 29. Security features
Part number Feature code Description
4Z57A15948 B364 ThinkSystem Chassis Intrusion Switch Kit for Side Door
4Z57A80512 BMPR ThinkSystem ST50 Intrusion Cable Kit v2

Keyboards and Mice

The following table lists the supported full-sized USB keyboards and mice available for Lenovo ThinkSystem servers.

The keyboards have the following features:

  • Full-sized 104-key keyboard with 3 special Windows keys
  • 3 LEDs for caps lock, scroll lock and num lock
  • Wired USB connection with 1.8m cable
  • Adjustable feet at the rear of the keyboard

Tip: For keyboards that fit in the rack-mounted console kit, see the KVM console options section, or the ThinkSystem 18.5-inch LCD Console product guide

Table 30. Lenovo Preferred Pro USB Full-sized keyboards - ThinkSystem
Part number Feature code Description
Mice
7M57A04698 B0LN ThinkSystem Optical Wheel Mouse - USB
Keyboards
7ZB7A05521 AXTM ThinkSystem Pref. Pro II USB Keyboard - Arabic
7ZB7A05520 AXTN ThinkSystem Pref. Pro II USB Keyboard - Arabic/French
7ZB7A05519 AXTP ThinkSystem Pref. Pro II USB Keyboard - Belgium/French
7ZB7A05518 AXTQ ThinkSystem Pref. Pro II USB Keyboard - Belgium/UK
7ZB7A05517 AXTR ThinkSystem Pref. Pro II USB Keyboard - Brazil/Portuguese
7ZB7A05515 AXTS ThinkSystem Pref. Pro II USB Keyboard - Bulgarian
7ZB7A05511 AXTU ThinkSystem Pref. Pro II USB Keyboard - Czech
7ZB7A05509 AXTV ThinkSystem Pref. Pro II USB Keyboard - Danish
7ZB7A05508 AXTW ThinkSystem Pref. Pro II USB Keyboard - Dutch
7ZB7A05506 AXTX ThinkSystem Pref. Pro II USB Keyboard - French
7ZB7A05496 AXTZ ThinkSystem Pref. Pro II USB Keyboard - French Canadian French
7ZB7A05504 AXTY ThinkSystem Pref. Pro II USB Keyboard - French Canadian Multilingual
7ZB7A05495 AXU0 ThinkSystem Pref. Pro II USB Keyboard - German
7ZB7A05494 AXU1 ThinkSystem Pref. Pro II USB Keyboard - Greek
7ZB7A05493 AXU2 ThinkSystem Pref. Pro II USB Keyboard - Hebrew
7ZB7A05492 AXU3 ThinkSystem Pref. Pro II USB Keyboard - Hungarian
7ZB7A05491 AXU4 ThinkSystem Pref. Pro II USB Keyboard - Iceland
7ZB7A05490 AXU5 ThinkSystem Pref. Pro II USB Keyboard - Italy
7ZB7A05489 AXU6 ThinkSystem Pref. Pro II USB Keyboard -Japanese
7ZB7A05488 AXU7 ThinkSystem Pref. Pro II USB Keyboard - Korean
7ZB7A05487 AXU8 ThinkSystem Pref. Pro II USB Keyboard - LA Spanish
7ZB7A05486 AXU9 ThinkSystem Pref. Pro II USB Keyboard - Norwegian
7ZB7A05485 AXUA ThinkSystem Pref. Pro II USB Keyboard - Polish
7ZB7A05484 AXUB ThinkSystem Pref. Pro II USB Keyboard- Portugese
7ZB7A05483 AXUC ThinkSystem Pref. Pro II USB Keyboard - Romanian
7ZB7A05482 AXUD ThinkSystem Pref. Pro II USB Keyboard - Russian/Cy
7ZB7A05481 AXUE ThinkSystem Pref. Pro II USB Keyboard - Serbian/Cyrilic
7ZB7A05480 AXUF ThinkSystem Pref. Pro II USB Keyboard - Slovak
7ZB7A05471 AXUQ ThinkSystem Pref. Pro II USB Keyboard - Slovenian
7ZB7A05479 AXUG ThinkSystem Pref. Pro II USB Keyboard - Spanish
7ZB7A05478 AXUH ThinkSystem Pref. Pro II USB Keyboard- Swedish/Finn
7ZB7A05477 AXUJ ThinkSystem Pref. Pro II USB Keyboard - Swiss, F/G
7ZB7A05476 AXUK ThinkSystem Pref. Pro II USB Keyboard - Thailand
7ZB7A05513 AXTT ThinkSystem Pref. Pro II USB Keyboard - Trad Chinese/US
7ZB7A05474 AXUM ThinkSystem Pref. Pro II USB Keyboard - Turkish 179
7ZB7A05475 AXUL ThinkSystem Pref. Pro II USB Keyboard - Turkish 440
7ZB7A05473 AXUN ThinkSystem Pref. Pro II USB Keyboard - UK English
7ZB7A05522 AXTL ThinkSystem Pref. Pro II USB Keyboard - US English
7ZB7A05472 AXUP ThinkSystem Pref. Pro II USB Keyboard - US Euro

Video port adapters

The ST50 has two integrated DisplayPort video ports at the back of the server. To use these ports with VGA or HDMI cables, use the dongle adapters listed in the following table.

Tip: Some models include a dongle kit. See the Models section for specifics.

Table 31. Video port dongles
Part number Feature code Description Maximum
supported
4X97A12099 B365 ThinkSystem DP to VGA Dongle Kit 2
4X97A12100 B366 ThinkSystem DP to HDMI Dongle Kit 2

Maximum display resolutions are as follows:

  • Native DisplayPort: 3840 x 2160 pixels (4K) at a refresh rate of 60Hz
  • With the DP to VGA Dongle Kit: 1920 x 1200 pixels at 60 Hz
  • With the DP to HDMI Dongle Kit: 1920 x 1200 pixels at 60 Hz

Rack installation

The ST50 can be installed in the rack with the Rack Mount Kit, which converts the server to a rack-mountable server.

Note: The server is a 4U rack mount server, however the rack mount kit adds 1U to the vertical space occupied by the server. The total rack space occupied is 5U.

Part number information is listed in the following table. The kit can only be ordered as an option part number, not in a CTO order.

Table 32. Rack installation options
Part number Description
4M17A12785 ThinkSystem ST50/ST250 Rack Mount Kit

The rack mount kit includes the following items:

  • 1U tray to hold the server horizontally
  • Left and right slide rails
  • Cable management arm
  • Brackets and other hardware
  • Installation instructions

Operating system support

The server supports the following operating systems:

  • Microsoft Windows Server 2016
  • Microsoft Windows Server 2019
  • Red Hat Enterprise Linux 7.7
  • Red Hat Enterprise Linux 7.8
  • Red Hat Enterprise Linux 7.9
  • Red Hat Enterprise Linux 8.1
  • Red Hat Enterprise Linux 8.2
  • Red Hat Enterprise Linux 8.3
  • Red Hat Enterprise Linux 8.4
  • Red Hat Enterprise Linux 8.5
  • Red Hat Enterprise Linux 8.6
  • Red Hat Enterprise Linux 8.7
  • Red Hat Enterprise Linux 8.8
  • Red Hat Enterprise Linux 8.9
  • Red Hat Enterprise Linux 9.0
  • Red Hat Enterprise Linux 9.1
  • Red Hat Enterprise Linux 9.2
  • Red Hat Enterprise Linux 9.3
  • SUSE Linux Enterprise Server 12 SP5
  • SUSE Linux Enterprise Server 15 SP1
  • SUSE Linux Enterprise Server 15 SP2
  • SUSE Linux Enterprise Server 15 SP3
  • SUSE Linux Enterprise Server 15 SP4
  • SUSE Linux Enterprise Server 15 SP5
  • SUSE Linux Enterprise Server 15 Xen SP2
  • SUSE Linux Enterprise Server 15 Xen SP3
  • SUSE Linux Enterprise Server 15 Xen SP4
  • SUSE Linux Enterprise Server 15 Xen SP5
  • Ubuntu 22.04 LTS 64-bit
  • VMware ESXi 6.5 U3
  • VMware ESXi 6.7 U3
  • VMware ESXi 7.0
  • VMware ESXi 7.0 U1
  • VMware ESXi 7.0 U2
  • VMware ESXi 7.0 U3
  • VMware ESXi 8.0
  • VMware ESXi 8.0 U1
  • VMware ESXi 8.0 U2

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.com/osig#servers=st50-7y48-7y49-e-2200

Virtualization support: The onboard SATA ports of the server can be used with virtualization hypervisors, including VMware ESXi, Linux KVM, Xen, and Microsoft Hyper-V Server, however support is limited to AHCI (non-RAID) mode. RSTe mode is not supported with virtualization hypervisors.

Note: The DisplayPort video ports require the following:

  • Windows: Intel VGA driver is installed.
  • Linux: kernel/boot parameter "i915.alpha_support=1" is added.

For configure-to-order (CTO) configurations, the server can be preloaded with VMware ESXi installed on an SD Card. Ordering information is listed in the following table.

Table 33. VMware ESXi preload
Part number Feature code Description
CTO only B6U0 VMware ESXi 6.5 U3 (factory installed)
CTO only B88T VMware ESXi 6.7 U3 (factory installed)
CTO only BBZG VMware ESXi 7.0 (Factory Installed)
CTO only BE5E VMware ESXi 7.0 U1 (Factory Installed)
CTO only BHSR VMware ESXi 7.0 U2 (Factory Installed)
CTO only BMEY VMware ESXi 7.0 U3 (Factory Installed)
CTO only BMT5 VMware ESXi 8.0 (Factory Installed)
CTO only BQ8S VMware ESXi 8.0 U1 (Factory Installed)
CTO only BYC7 VMware ESXi 8.0 U2 (Factory Installed)

Physical and electrical specifications

The ST50 has the following overall physical dimensions, including tower feet, excluding components that extend outside the standard chassis, such as power supply handles:

  • Width: 175 mm (6.9 inches) (4U)
  • Height: 376 mm (14.8 inches)
  • Depth: 424 mm (16.7 inches)

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

Table 34. Detailed dimensions
Dimension Description
175 mm (4U) Xa = Width, using widest features (not including feet)
143 mm Xb = Width, distance to outer edges of chassis feet (feet do not extend beyond the chassis)
376 mm Ya = Height, from bottom of feet to top of chassis body
366 mm Yb = Height, from bottom of chassis body to top of chassis body
407 mm Za = Depth, from front door to most rearward I/O port surface
424 mm Zb = Depth, from front door to deepest feature of the chassis body feature
424 mm Zc = Depth, from front door to deepest feature (PCIe slot bracket in the case of the ST50)
36 mm Ze = Depth, front door to front plate of chassis body

Tower server dimensions
Figure 9. Server dimension

The shipping (cardboard packaging) dimensions of the ST50 are as follows:

  • Width: 309 mm (12.2 inches)
  • Height: 537 mm (21.1 inches)
  • Depth: 511 mm (20.1 inches)

The server has the following weight:

  • Minimum: 7.5 kg (16.5 lb)
  • Maximum: 11.2 kg (24.7 lb)

Electrical requirements are as follows:

  • Chassis with 250W power supply:
    • 100-127 (nominal) V ac; 50 Hz or 60 Hz; 4 A
    • 200 - 240 (nominal) V ac; 50 Hz or 60 Hz; 2 A
    • Allowable instantaneous voltage: 90 V ac minimum, 264 V ac maximum
    • Input kilovolt-amperes (kVA) (approximately):
      • Minimum configuration: 0.061 kVA
      • Maximum configuration: 0.208 kVA
  • Chassis with 400W power supply:
    • 100-127 (nominal) V ac; 50 Hz or 60 Hz; 6 A
    • 200 - 240 (nominal) V ac; 50 Hz or 60 Hz; 3 A
    • Input kilovolt-amperes (kVA) (approximately):
      • Minimum configuration: 0.062 kVA
      • Maximum configuration: 0.212 kVA

Operating environment

The ThinkSystem ST50 server complies with ASHRAE Class A2 specifications:

  • Temperature: 10°C to 35°C
  • Humidity: 8% to 80%
  • Altitude 0-3000 m (10,000 ft), derated 1°C per 300 m above 950 m

Non-operating environment support:

  • Without packaging:
    • Temperature: -10 °C to 60 °C
    • Humidity: 8 to 90%
  • Storage with packaging:
    • Temperature: -40 °C to 60 °C
    • Humidity: 8 to 90%

Thermal (heat) output:

  • Minimum configuration: 221 BTU/h, 65 W
  • Maximum configuration: 699 BTU/h, 205 W

Acoustical noise emissions: See the following table.

Table 35. Acoustical noise emissions
  Minimum Typical Maximum
Sound power level
Idle 2.9 bels 3.4 bels 4.6 bels
Operating 2.9 bels 3.4 bels 4.6 bels
Sound pressure level (tabletop)
Idle 17.3 dBA 25.3 dBA 36.7 dBA
Operating 17.1 dBA 25.6 dBA 37.2 dBA
Sound pressure level (floor)
Idle 15.2 dBA 18.4 dBA 29.3 dBA
Operating 15.1 dBA 19.5 dBA 29.5 dBA

Notes:

  • These sound levels were measured in controlled acoustical environments according to procedures specified by ISO 7779 and are reported in accordance with ISO 9296.
  • The declared acoustic noise levels are based on specified configurations, which may change slightly depending on configuration/conditions.

Warranty and Support

The ST50 has a 1-year or 3-year warranty, based on the machine type of the system:

  • 7Y49 - 1 year warranty
  • 7Y48 - 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 tjhe 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
    • 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 ST50 server conforms to the following standards:

  • USA FCC Title 47 CFR Part 15 Subpart B
  • Canada ICES-003, issue 6, Class A
  • UL62368-1
  • CSA C22.2, No. 62368-1-14
  • NOM-019
  • Argentina IEC60950-1
  • Australia/New Zealand AS/NZS CISPR 32, Class A
  • Japan VCCI 32-1
  • IEC 60950-1 (CB Certificate and CB Test Report), IEC 62368-1 (CB Certificate and CB Test Report)
  • China CCC (GB4943.1), GB9254 Class A, GB17625.1, CECP, CELP
  • Taiwan BSMI CNS13438, Class A; CNS14336-1
  • Korea KN32, Class A; KN35
  • Russia, Belorussia and Kazakhstan, TR CU 020/2011 and TR CU 004/2011
  • CE Mark (EN55032 Class A, EN60950-1, EN55024, EN61000-3-2, and EN61000-3-3, EN 62368-1)
  • CISPR 32, Class A
  • TUV-GS ( EN62368-1, EK1-ITB2000)
  • India BIS certification

External drive enclosures

The server supports attachment to external drive enclosures using a RAID controller with external ports or a SAS host bus adapter. Adapters supported by the server are listed in the SAS adapters for external storage section.

Note: Information provided in this section is for ordering reference purposes only. For the operating system and adapter support details, refer to the interoperability matrix for a particular storage enclosure that can be found on the Lenovo Data Center Support web site:
http://datacentersupport.lenovo.com

Table 36. External drive enclosures
Model Description
4587HC1 Lenovo Storage D1212 Disk Expansion Enclosure (2U enclosure with 12x LFF drive bays)
4587HC2 Lenovo Storage D1224 Disk Expansion Enclosure (2U enclosure with 24x SFF drive bays)
6413HC1 Lenovo Storage D3284 High Density Expansion Enclosure (5U enclosure with 84x LFF drive bays)
7DAHCTO1WW Lenovo ThinkSystem D4390 Direct Attached Storage (4U enclosure with 90x LFF drive bays)

For details about supported drives, adapters, and cables, see the following Lenovo Press Product Guides:

External backup units

The following table lists the external RDX backup options available.

Table 37. External RDX dock and cartridges
Part number Feature code Description
External RDX docks
4T27A10725 B32R ThinkSystem RDX External USB 3.0 Dock (No cartridge included with the drive)
Cartridges
7TP7A01601 AVF8 ThinkSystem RDX 500GB Cartridge
7TP7A01602 AVF1 ThinkSystem RDX 1TB Cartridge
7TP7A01603 AVF0 ThinkSystem RDX 2TB Cartridge
7TP7A04318 AXD1 ThinkSystem RDX 4TB Cartridge

For more information, see the Lenovo RDX USB 3.0 Disk Backup Solution product guide:
https://lenovopress.com/tips0894-rdx-usb-30

Top-of-rack Ethernet switches

The following table lists the Ethernet LAN switches that are offered by Lenovo.

Table 38. Ethernet LAN switches
Part number Description
1 Gb Ethernet Rack switches
7Y810011WW Lenovo ThinkSystem NE0152T RackSwitch (Rear to Front)
7Z320O11WW Lenovo ThinkSystem NE0152TO RackSwitch (Rear to Front, ONIE)
7159BAX Lenovo RackSwitch G7028 (Rear to Front)
7159CAX Lenovo RackSwitch G7052 (Rear to Front)
7159G52 Lenovo RackSwitch G8052 (Rear to Front)
7165H1X Juniper EX2300-C PoE Switch
7165H2X Juniper EX2300-24p PoE Switch
1 Gb Ethernet Campus switches
7Z340011WW Lenovo CE0128TB Switch (3-Year Warranty)
7Z360011WW Lenovo CE0128TB Switch (Limited Lifetime Warranty)
7Z340012WW Lenovo CE0128PB Switch (3-Year Warranty)
7Z360012WW Lenovo CE0128PB Switch (Limited Lifetime Warranty)
7Z350021WW Lenovo CE0152TB Switch (3-Year Warranty)
7Z370021WW Lenovo CE0152TB Switch (Limited Lifetime Warranty)
7Z350022WW Lenovo CE0152PB Switch (3-Year Warranty)
7Z370022WW Lenovo CE0152PB Switch (Limited Lifetime Warranty)
10 Gb Ethernet switches
7159A1X Lenovo ThinkSystem NE1032 RackSwitch (Rear to Front)
7159B1X Lenovo ThinkSystem NE1032T RackSwitch (Rear to Front)
7Z330O11WW Lenovo ThinkSystem NE1064TO RackSwitch (Rear to Front, ONIE)
7159C1X Lenovo ThinkSystem NE1072T RackSwitch (Rear to Front)
7159CRW Lenovo RackSwitch G8272 (Rear to Front)
7159GR6 Lenovo RackSwitch G8296 (Rear to Front)
7159BR6 Lenovo RackSwitch G8124E (Rear to Front)
25 Gb Ethernet switches
7159E1X Lenovo ThinkSystem NE2572 RackSwitch (Rear to Front)
7Z210O21WW Lenovo ThinkSystem NE2572O RackSwitch (Rear to Front, ONIE)
7Z330O21WW Lenovo ThinkSystem NE2580O RackSwitch (Rear to Front, ONIE)
100 Gb Ethernet switches
7159D1X Lenovo ThinkSystem NE10032 RackSwitch (Rear to Front)
7Z210O11WW Lenovo ThinkSystem NE10032O RackSwitch (Rear to Front, ONIE)

For more information, see the list of Product Guides in the following switch categories:

Uninterruptible power supply units

The following table lists the uninterruptible power supply (UPS) units that are offered by Lenovo.

Table 39. Uninterruptible power supply units
Part number Description
Tower UPS units - 100-125VAC
7DD6A000WW T1kVA Tower UPS-G2 (100-125VAC)
55951AX T1kVA Tower UPS (100-125VAC)
7DD6A002WW T1.5kVA Tower UPS-G2 (100-125VAC)
55952AX T1.5kVA Tower UPS (100-125VAC)
Tower UPS units - 200-240VAC
7DD6A001WW T1kVA Tower UPS-G2 (200-240VAC)
55951KX T1kVA Tower UPS (200-240VAC)
7DD6A003WW T1.5kVA Tower UPS-G2 (200-240VAC)
55952KX T1.5kVA Tower UPS (200-240VAC)
Rack-mounted or tower UPS units - 100-125VAC
7DD5A001WW RT1.5kVA 2U Rack or Tower UPS-G2 (100-125VAC)
55941AX RT1.5kVA 2U Rack or Tower UPS (100-125VAC)
55942AX RT2.2kVA 2U Rack or Tower UPS (100-125VAC)
7DD5A003WW RT3kVA 2U Rack or Tower UPS-G2 (100-125VAC)
55943AX RT3kVA 2U Rack or Tower UPS (100-125VAC)
Rack-mounted or tower UPS units - 200-240VAC
7DD5A002WW RT1.5kVA 2U Rack or Tower UPS-G2 (200-240VAC)
55941KX RT1.5kVA 2U Rack or Tower UPS (200-240VAC)
55942KX RT2.2kVA 2U Rack or Tower UPS (200-240VAC)
7DD5A005WW RT3kVA 2U Rack or Tower UPS-G2 (200-240VAC)
55943KX RT3kVA 2U Rack or Tower UPS (200-240VAC)
7DD5A007WW RT5kVA 3U Rack or Tower UPS-G2 (200-240VAC)
55945KX RT5kVA 3U Rack or Tower UPS (200-240VAC)
7DD5A008WW RT6kVA 3U Rack or Tower UPS-G2 (200-240VAC)
55946KX RT6kVA 3U Rack or Tower UPS (200-240VAC)
55948KX RT8kVA 6U Rack or Tower UPS (200-240VAC)
7DD5A00AWW RT11kVA 6U Rack or Tower UPS-G2 (200-240VAC)
55949KX RT11kVA 6U Rack or Tower UPS (200-240VAC)
55943KT† ThinkSystem RT3kVA 2U Standard UPS (200-230VAC) (2x C13 10A, 2x GB 10A, 1x C19 16A outlets)
55943LT† ThinkSystem RT3kVA 2U Long Backup UPS (200-230VAC) (2x C13 10A, 2x GB 10A, 1x C19 16A outlets)
55946KT† ThinkSystem RT6kVA 5U UPS (200-230VAC) (2x C13 10A outlets, 1x Terminal Block output)
5594XKT† ThinkSystem RT10kVA 5U UPS (200-230VAC) (2x C13 10A outlets, 1x Terminal Block output)
Rack-mounted or tower UPS units - 380-415VAC
55948PX RT8kVA 6U 3:1 Phase Rack or Tower UPS (380-415VAC)
55949PX RT11kVA 6U 3:1 Phase Rack or Tower UPS (380-415VAC)

† Only available in China and the Asia Pacific market.

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

Power distribution units

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

Table 40. 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 ST50 server can be installed horizontally in a rack cabinet using the Rack Mount Kit, as described in the Rack installation section.

The following table lists the supported rack cabinets.

Table 41. Rack cabinets
ModelDescription
93072RX25U Standard Rack (1000mm)
93072PX25U Static S2 Standard Rack (1000mm)
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
93604PX42U 1200mm Deep Dynamic Rack
93614PX42U 1200mm Deep Static Rack
93634PX42U 1100mm Dynamic Rack
93634EX42U 1100mm Dynamic Expansion Rack
93074RX42U Standard Rack (1000mm)

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

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/

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®
ServerProven®
System x®
ThinkSystem®
XClarity®

The following terms are trademarks of other companies:

AMD is a trademark of Advanced Micro Devices, Inc.

Intel®, Celeron®, Intel Core®, Pentium®, and Xeon® are trademarks of Intel Corporation or its subsidiaries.

Linux® is the trademark of Linus Torvalds in the U.S. and other countries.

Microsoft®, Hyper-V®, Windows Server®, and Windows® are trademarks of Microsoft Corporation in the United States, other countries, or both.

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