Lenovo ThinkSystem SC750 V4 Neptune Server

The ThinkSystem SC750 V4 Neptune node is the next-generation high-performance server based on the sixth generation Lenovo Neptune® direct water cooling platform.

With two Intel Xeon 6900-series processors, the ThinkSystem SC750 V4 server combines the latest high-performance Intel processors and Lenovo's market-leading water-cooling solution, which results in extreme performance in dense packaging.

The direct water cooled solution is designed to operate by using warm water, up to 45°C (113°F). Chillers are not needed for most customers, meaning even greater savings and a lower total cost of ownership. Two nodes are installed in a tray and 8 trays are housed in the ThinkSystem N1380 enclosure, a 13U rack mount unit that fits in a standard 19-inch rack.

Figure 1. The Lenovo ThinkSystem SC750 V4 server tray with two distinct two-socket nodes

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Lenovo Neptune and the ThinkSystem SC750 V4 are designed to operate at water inlet temperatures as low as the dew point allows, up to 45°C. This design eliminates the need for additional chilling and allows for efficient reuse of the generated heat energy in building heating or adsorption cold water generation. It uses treated de-ionized water as a coolant, a much safer and more efficient alternative to the commonly used PG25 Glycol liquid, reflecting our commitment to environmental responsibility.

The ThinkSystem SC750 V4 server tray uses a new design, where the trays are mounted vertically in the N1380 enclosure. This new design allows for two servers to be mounted on the tray using the larger Intel Xeon 6900-Series processors, along with memory DIMMs for all 12 memory channels of the processors.

Revolutionary Lenovo Neptune Design

Engineered for large-scale cloud infrastructures and High Performance Computing (HPC), Lenovo ThinkSystem SC750 V4 Neptune excels in intensive simulations and complex modeling. It is designed to handle technical computing, grid deployments, and analytics workloads in various fields such as research, life sciences, energy, engineering, and financial simulation.

At its core, Lenovo Neptune applies 100% direct warm-water cooling, maximizing performance and energy efficiency without sacrificing accessibility or serviceability. The SC750 V4 integrates seamlessly into a standard 19" rack cabinet with the ThinkSystem N1380 Neptune enclosure, featuring a patented blind-mate stainless steel dripless quick connection.

This design ensures easy serviceability and extreme performance density, making the SC750 V4 the go-to choice for compute clusters of all sizes - from departmental/workgroup levels to the world’s most powerful supercomputers – from Exascale to Everyscale®.

Lenovo Neptune utilizes superior materials, including custom copper water loops and patented CPU cold plates, for full system water-cooling. Unlike systems that use low-quality FEP plastic, Neptune features durable stainless steel and reliable EPDM hoses. The  N1380 enclosure features an integrated manifold that offers a patented blind-mate mechanism with aerospace-grade drip-less connectors to the compute trays, ensuring safe and seamless operation.

Compared to an equivalent air-cooled system, the SC750 V4 provides:

• Up to 10% performance increase through continuous turbo mode
• Up to 40% data center energy use reduction from server and infrastructure
• Up to 100% heat removal by water directly on the heat sources
• Up to 100% noise reduction by server fans in the data center

Lenovo’s direct water-cooled solutions are factory-integrated and are re-tested at the rack-level to ensure that a rack can be directly deployed at the customer site. This careful and consistent quality testing has been developed as a result of over a decade of experience designing and deploying DWC solutions to the very highest standards.

Scalability and performance

The ThinkSystem SC750 V4 server tray and ThinkSystem N1380 enclosure offer the following features to boost performance, improve scalability, and reduce costs:

• Each SC750 V4 node supports two high-performance Intel Xeon 6900-series processors, 24x TruDDR5 RDIMMs or MRDIMMs, up to two PCIe 5.0 slots for high-speed I/O, and up to two drive bays.
• 16x SC750 V4 nodes are mounted in 8x trays which are installed vertically in the 13U ThinkSystem N1380 enclosure. With server nodes effectively occupying less than 1U of rack space, it is a dense, scalable, and high performance offering.
• Each node supports one or two Intel Xeon 6900-series processors. Each processor has:
  • Up to 128 cores and 256 threads
  • Core speeds of up to 2.7 GHz
  • TDP ratings of up to 500 W
• Support for DDR5 memory DIMMs to maximize the performance of the memory subsystem. Each node supports the following:
  • Up to 24 DDR5 memory DIMMs, 12 DIMMs per processor
  • 12 memory channels per processor (1 DIMM per channel)
  • Support for RDIMMs (operating at 6400 MHz) and MRDIMMs (operating at 8800 MHz)
  • Using 24x 128GB RDIMMs, the server supports up to 3TB of system memory
• Each node has two front bays that support either slots or E3.S drives, giving the following choices:
  • 2x PCIe 5.0 x16 slots
  • 1x PCIe slot plus 2x E3.S 1T drives (or 1x E3.S 2T drive)
  • 4x E3.S 1T drives (or 2x E3.S 2T drives)
• In addition, each node supports 2x E3.S 1T drives mounted on cold plates on top of the two processors
• The server is Compute Express Link (CXL) v2.0 Ready. With CXL 2.0 for next-generation workloads, you can reduce compute latency in the data center and lower TCO. CXL is a protocol that runs across the standard PCIe physical layer and can support both standard PCIe devices as well as CXL devices on the same link.
• All supported drives are E3.S NVMe drives, to maximize I/O performance in terms of throughput, bandwidth, and latency.
• The node includes one Gigabit and two 25 Gb Ethernet onboard ports for cost effective networking. High speed networking can be added through the included PCIe slots. The Gigabit port and one of the 25Gb ports support NC-SI for BMC management communication to the BMC in addition to the host communication.
• The node offers PCI Express 5.0 I/O expansion capabilities that doubles the theoretical maximum bandwidth of PCIe 4.0 (32GT/s in each direction for PCIe 5.0, compared to 16 GT/s with PCIe 4.0). A PCIe 5.0 x16 slot provides 128 GB/s bandwidth, enough to support a 400GbE network connection.

Energy efficiency

The direct water cooled solution offers the following energy efficiency features to save energy, reduce operational costs, increase energy availability, and contribute to a green environment:

• Water cooling eliminates power that is drawn by cooling fans in the enclosure and dramatically reduces the required air movement in the server room, which also saves power. In combination with an Energy Aware Runtime environment, savings as much as 40% are possible in the data center due to the reduced need for air conditioning.
• Water chillers may not be required with a direct water cooled solution. Chillers are a major expense for most geographies and can be reduced or even eliminated because the water temperature can now be 45°C instead of 18°C in an air-cooled environment.
• With the new water-cooled power conversion stations and SMM3, essentially 100% system heat recovery is possible, depending on water and ambient temperature chosen. At 45°C water temperature and 30°C room temperature it will be typically around 95% through surface radiated heat. Heat energy absorbed may be reused for heating buildings in the winter, or generating cold through Adsorption Chillers, for further operating expense savings.
• The processors and other microelectronics are run at lower temperatures because they are water cooled, which uses less power, and allows for higher performance through Turbo Mode.
• The processors are run at uniform temperatures because they are cooled in parallel loops, which avoid thermal jitter and provides higher and more reliable performance at same power.
• Low-voltage 1.1V DDR5 memory offers energy savings compared to 1.2V DDR4 DIMMs, an approximately 20% decrease in power consumption
• 80 PLUS Titanium-compliant power conversion stations ensure energy efficiency.
• Power monitoring and management capabilities through the System Management Module in the N1380 enclosure.
• The System Management Module (SMM3) automatically calculates the power boundaries at the enclosure level; the protective capping feature ensures overall power consumption stay within limits, adjusting dynamically based on the server and power conversion station status change.
• Lenovo power/energy meter based on TI INA228 measures DC power for the CPU at higher than 97% accuracy and 100 Hz sampling frequency to the XCC and can be leveraged both in-band and out-of-band using IPMI raw commands.
• Optional Lenovo XClarity Energy Manager provides advanced data center power notification, analysis, and policy-based management to help achieve lower heat output and reduced cooling needs.
• Optional Energy Aware Runtime provides sophisticated power monitoring and energy optimization on a job-level during the application runtime without impacting performance negatively.

Manageability and security

The following powerful systems management features simplify local and remote management of the SC750 V4 server:

• The server includes an XClarity Controller 3 (XCC3) to monitor server availability. Optional upgrade to XCC3 Premier to provide remote control (keyboard video mouse) functions, support for the mounting of remote media files, FIPS 140-3 security, enhanced NIST 800-193 support, boot capture, power capping, and other management and security features.
• Lenovo XClarity Administrator offers comprehensive hardware management tools that help to increase uptime, reduce costs, and improve productivity through advanced server management capabilities.
• Lenovo XClarity Provisioning Manager, based in UEFI and accessible from F1 during boot, provides system inventory information, graphical UEFI Setup, platform update function, RAID Setup wizard, operating system installation function, and diagnostic functions.
• Support for Lenovo XClarity Energy Manager which captures real-time power and temperature data from the server and provides automated controls to lower energy costs.
• Support for industry standard management protocols, IPMI 2.0, SNMP 3.0, Redfish REST API, serial console via IPMI
• The SC750 V4 is enabled with Lenovo HPC & AI Software Stack, so, you can support multiple users and scale within a single cluster environment.
• Lenovo HPC & AI Software Stack provides our HPC customers you with a fully tested and supported open-source software stack to enable your administrators and users with for the most effective and environmentally sustainable consumption of Lenovo supercomputing capabilities.
• Our Confluent management system and Lenovo Intelligent Computing Orchestration (LiCO) web portal provides an interface designed to abstract the users from the complexity of HPC cluster orchestration and AI workloads management, making open-source HPC software consumable for every customer.
• LiCO web portal provides workflows for both AI and HPC, and supports multiple AI frameworks, allowing you to leverage a single cluster for diverse workload requirements.
• Integrated Trusted Platform Module (TPM) 2.0 support enables advanced cryptographic functionality, such as digital signatures and remote attestation.
• Supports Secure Boot to ensure only a digitally signed operating system can be used.
• Industry-standard Advanced Encryption Standard (AES) NI support for faster, stronger encryption.
• With the System Management Module (SMM) installed in the enclosure, only one Ethernet connection is needed to provide remote systems management functions for all SC750 V4 servers and the enclosure.
• The SMM3 management module has two Ethernet ports which allows a single Ethernet connection to be daisy chained, up to 99 connections (eg 3 enclosures and 96 servers), thereby significantly reducing the number of Ethernet switch ports needed to manage an entire rack of SC750 V4 servers and N1380 enclosures.
• The N1380 enclosure and its power conversion stations include drip sensors that monitor the inlet and outlet manifold quick connect couplers; leaks are reported via the SMM.

Availability and serviceability

The SC750 V4 node and N1380 enclosure provide the following features to simplify serviceability and increase system uptime:

• Designed to run 24 hours a day, 7 days a week
• With full water cooling, system fans are not required. This results in significantly reduced noise levels on the data center floor, a significant benefit to personnel having to work on site.
• Depending on the configuration and node population, the N1380 enclosure supports N+1 or N+N power policies for its power conversion stations, which means greater system uptime.
• Power conversion stations are hot-swappable to minimize downtime.
• Toolless cover removal on the trays provides easy access to upgrades and serviceable parts, such as adapters and memory.
• The server uses ECC memory and supports memory RAS features including Single Device Data Correction (SDDC, also known as Chipkill), Patrol/Demand Scrubbing, Bounded Fault, DRAM Address Command Parity with Replay, DRAM Uncorrected ECC Error Retry, On-die ECC, ECC Error Check and Scrub (ECS), and Post Package Repair.
• Proactive Platform Alerts (including PFA and SMART alerts): Processors, voltage regulators, memory, internal storage (HDDs and SSDs, NVMe SSDs, M.2 storage), fans, power conversion stations, and server ambient and subcomponent temperatures. Alerts can be surfaced through the XClarity Controller to managers such as Lenovo XClarity Administrator and other standards-based management applications. These proactive alerts let you take appropriate actions in advance of possible failure, thereby increasing server uptime and application availability.
• The XCC offers optional remote management capability and can enable remote keyboard, video, and mouse (KVM) control and remote media for the node.
• Built-in diagnostics in UEFI, using Lenovo XClarity Provisioning Manager, speed up troubleshooting tasks to reduce service time.
• Lenovo XClarity Provisioning Manager supports diagnostics and can save service data to a USB key drive or remote CIFS share folder for troubleshooting and reduce service time.
• Auto restart in the event of a momentary loss of AC power (based on power policy setting in the XClarity Controller service processor)
• Virtual reseat is a supported feature of the System Management Module which, in essence, removes the node from A/C power and reconnecting the node to AC power from a remote location.
• There is a three-year customer replaceable unit and onsite limited warranty, with next business day 9x5 coverage. Optional warranty upgrades and extensions are available.

The front of the tray with two distinct SC750 V4 nodes is shown in the following figure.

Figure 2. Front view of the tray with two ThinkSystem SC750 V4 nodes

The following figure shows key components internal to the server tray.

Figure 3. Inside view of the two SC750 V4 nodes in the water-cooled tray

The rear of the N1380 enclosure contains the 4x water-cooled power conversion stations (PCS), water connections, and the System Management Module.

Figure 5. Rear view of the N1380 enclosure (water hoses removed for clarity)

The following figure shows the architectural block diagram of the SC750 V4.

Figure 6. SC750 V4 system architectural block diagram

The following table lists the standard specifications of the SC750 V4 server tray.

The ThinkSystem N1380 enclosure provides shared high-power and high-efficiency power conversion stations. The SC750 V4 servers connect to the midplane of the N1380 enclosure. This midplane connection is for power (via a 48V busbar) and control only; the midplane does not provide any I/O connectivity.

The following table lists the standard specifications of the enclosure.

The SC750 V4 node and N1380 enclosure are configured by using the configure-to-order (CTO) process with the Lenovo Cluster Solutions configurator (x-config).

The following table lists the base CTO models and base feature codes

The SC750 V4 node supports two processors as follows:

• Two Intel Xeon 6900-series processors (formerly codenamed "Granite Rapids AP")

Topics in this section:

• Processor options
• Processor features
• UEFI operating modes

Processor options

All supported Intel Xeon 6900P-series processors have the following characteristics:

• 12 DDR5 memory channels at 1 DIMM per channel
• 6 UPI links between processors at 24 GT/s
• 96 PCIe 5.0 I/O lanes

The following table lists the Intel Xeon 6900P-series processors that are supported by the SC750 V4.

The following table summarizes the key features of the Intel Xeon 6900-series processors with P-cores that are supported in the SC750 V4.

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

The preset modes for the SC750 V4 are as follows:

• General Computing - Power Efficiency (feature C3JB): This workload profile optimizes the performance per watt efficiency with a bias towards performance. This workload profile is analogous to “Efficiency – Favor Performance” operating mode on ThinkSystem V3 servers. This profile contains settings for ENERGY STAR® and ERP Lot9 compliance.
• General Computing - Peak Frequency (feature C3JA): This workload profile is defined by the requirement to drive the highest core frequencies out of a processor across a subset of cores available – not for all cores active. This workload profile benefits workloads requiring either high per core and / or overall CPU package frequency. These workloads may have variable resource demands, are relatively insensitive to overall platform latency, and are generally CPU clock constrained. Tuning a system for highest possible core frequency may mean allowing inactive cores to transfer in and out of sleep states (C-states), which allows active cores to run at higher frequency for different durations of time. Allowing cores to go into low power states allows for higher per core frequency but can introduce “jitter” in the systems clock frequency.
• General Computing - Max Performance (feature C3J9): This workload profile maximizes the absolute performance of the system without regard for power savings. Power savings features are disabled. This operating mode should be used when an application can sustain work across all cores simultaneously and is Non-uniform Memory Access (NUMA) aware.
• High Performance Computing (HPC) (feature C3J8): This profile is for customers running large-scale scientific and engineering workloads. These environments tend to be clustered environments where each node performs at maximum utilization for extended periods of time, and the application is Non-uniform Memory Access (NUMA) aware.

The SC750 V4 uses Lenovo TruDDR5 RDIMM memory operating at 6400 MHz and MRDIMM memory operating at 8800 MHz. The server supports up to 24 DIMMs with 2 processors. The processors have 12 memory channels and support 1 DIMM per channel (DPC). The server supports up to 3TB of memory using 24x 128GB RDIMMs and two processors.

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

The following table lists the memory options that are currently supported by the SC750 V4.

The following rules apply when selecting the memory configuration:

• The SC750 V4 only supports quantities of 12 DIMMs per processor (24 DIMMs total), so that all memory channels are populated
• Mixing of DIMMs is not supported; all DIMMs must the same part numbers

See the following Lenovo Press papers for more information:

• Introduction to MRDIMM Memory, https://lenovopress.com/lp2028
• Introduction to DDR5 Memory, https://lenovopress.com/lp1618
• RAS Features of the Lenovo ThinkSystem Intel Servers, https://lenovopress.lenovo.com/lp1711

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

GPUs are not offered in the SC750 V4.

For GPU support in a water-cooled solution, the ThinkSystem SC777 V4, SR780a V3, SD650-N V3 and SD665-N V3 all enable high-performance water-cooled NVIDIA GPUs.

For details, see the related product guide:

• ThinkSystem SC777 V4 datasheet
• ThinkSystem SR780a V3 product guide
• ThinkSystem SD650-N V3 product guide
• ThinkSystem SD665-N V3 product guide

The SC750 V4 node supports up to 6x E3.S SSDs. These are internal drives - they are not front accessible and are non-hot-swap.

The locations of the drives are as shown below:

• 2x E3.S 1T drives or 1x E3.S 2T drive mounted in a bay in front slot 1
• 2x E3.S 1T drives or 1x E3.S 2T drive mounted in a bay in front slot 2
• 1x E3.S 1T drive mounted on top of CPU 1
• 1x E3.S 1T drive mounted on top of CPU 2

The drive bays in slot 1 and slot 2 may instead be configured as PCIe slots as described in the I/O expansion options section.

The following figure shows the location of the drives.

Figure 7. SC750 V4 internal drive bays

Configuration notes:

• The node supports only supports NVMe drives
• The drives are connected to onboard controllers; RAID functionality is provided using Intel VROC. Details are in the Intel VROC onboard RAID section.
• NVMe drives are connected to CPUs as follows:
  • Drives in front bay 1 connect to CPU 1
  • Drives in front bay 2 connect to CPU 2
  • Drives mounted on the CPUs are both connected to CPU 2

The feature codes to select the appropriate storage cage are listed in the following table.

The drives of the SC750 V4 are connected to integrated NVMe storage controllers.

RAID functionality is provided by Intel VROC, for both SATA drives and NVMe drives.

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

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

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.

Each SC750 V4 node supports 1x or 2x slots depending on the configuration:

• Slot 1: PCIe 5.0 x16 slot connected to CPU 1
• Slot 2: PCIe 5.0 x16 slot connected to CPU 2

The location of the slots is shown in the following figure.

Figure 8. SC750 V4 PCIe slots

Both slots are implemented using a 1-slot riser. Ordering information is in the following table.

One or both of these slots can alternatively be configured as internal E3.S NVMe drive bays, as described in the Internal storage section.

The following figure shows the four different networking slot configurations, including Shared I/O and Socket Direct.

Figure 9. SC750 V4 slot configurations

Onboard ports

The SC750 V4 has three onboard network ports:

• 2x 25GbE ports, connected to an onboard Broadcom 57414 controller, implemented with SFP28 cages for optical or copper connections. Supports 1Gb, 10Gb and 25Gb connections.
• 1x 1GbE port, connected to an onboard Intel I210 controller, implemented with an RJ45 port for copper cabling

Locations of these ports is shown in the Components and connectors section. The 1GbE port and 25GbE Port 1 both support NC-SI for remote management. For factory orders, to specify which ports should have NC-SI enabled, use the feature codes listed in the Remote Management section. If neither is chosen, both ports will have NC-SI disabled by default.

For the specifications of the 25GbE ports including the supported transceivers and cables, see the Broadcom 57414 product guide:
https://lenovopress.lenovo.com/lp0781-broadcom-57414-25gb-ethernet-adapters

Shared I/O

The SC750 V4 supports a feature called Shared I/O (SharedIO), also known as NVIDIA Networking Multi-Host technology, where a single network connection is shared between the two nodes in a tray. With Shared I/O, the NVIDIA adapter (feature BKSL or BKSP) is installed in one node in a tray, and a cable (feature BZ7E) is used to connect the adapter to a PCIe connector on the adjacent node in the same tray. The result is that the two nodes share the network connection of the adapter with significant savings both in the cost of the adapters but also the cost of switch ports.

Configuration rules:

• Shared I/O requires the use of cable ThinkSystem SC750 V4 ConnectX-7 Auxiliary Cable, option 4X97B01936, feature BZ7E
• The adapter must be installed in Slot 1 of node B. The cable connects the adapter to the onboard connector for Slot 1 of node A

Socket Direct

The SC750 V4 also supports a feature called Socket Direct where an adapter installed in a node is connected to both processors in that node at the same time. Socket Direct enables direct PCIe access to both processors, eliminating the need for network traffic having to traverse the inter-process bus. This optimizes overall system performance and maximum throughput for the most demanding applications and markets.

In the SC750 V4, Socket Direct is achieved by installing the NVIDIA adapter in slot 2 (connects to CPU 2) and a cable (feature BZ7E) is used to connect the adapter to the PCIe connector for slot 1 (which connects to CPU 1).

Configuration rules:

• Socket Direct requires the use of cable ThinkSystem SC750 V4 ConnectX-7 Auxiliary Cable, option 4X97B01936, feature BZ7E
• The adapter must be installed in Slot 2 of each node. The cable connects the adapter to the onboard connector for Slot 1
• Slot 1 must remain empty if Socket Direct is configured; no drive or adapter can be installed
• By default, the ConnecX-7 adapter connects at PCIe Gen5 and the Auxiliary Cable connects at PCIe Gen4. This can be changed in UEFI.

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

The SC750 V4 does not support storage host bus adapters.

One of the most notable features of the ThinkSystem SC750 V4 offering is direct water cooling. Direct water cooling (DWC) is achieved by circulating the cooling water directly through cold plates that contact the CPU thermal case, DIMMs, drives, adapters, and other high-heat-producing components in the node.

One of the main advantages of direct water cooling is the water can be relatively warm and still be effective because water conducts heat much more effectively than air. Depending on the environmentals like water and air temperature, effectively 100% of the heat can be removed by water cooling; in configurations that stay slightly below that, the rest can be easily managed by a standard computer room air conditioner. Measured data at a customer data center shows 98% heat capture at 45°C water inlet temperature and 99% heat capture at 40°C water inlet temperature and 26.6°C ambient temperature with insulated racks using the SD650-N V2.

Allowable inlet temperatures for the water can be as high as 45°C (113°F) with the SC750 V4. In most climates, water-side economizers can supply water at temperatures below 45°C for most of the year. This ability allows the data center chilled water system to be bypassed thus saving energy because the chiller is the most significant energy consumer in the data center. Typical economizer systems, such as dry-coolers, use only a fraction of the energy that is required by chillers, which produce 6-10°C (43-50°F) water. The facility energy savings are the largest component of the total energy savings that are realized when the SC750 V4 is deployed.

The advantages of the use of water cooling over air cooling result from water’s higher specific heat capacity, density, and thermal conductivity. These features allow water to transmit heat over greater distances with much less volumetric flow and reduced temperature difference as compared to air.

For cooling IT equipment, this heat transfer capability is its primary advantage. Water has a tremendously increased ability to transport heat away from its source to a secondary cooling surface, which allows for large, more optimally designed radiators or heat exchangers rather than small, inefficient fins that are mounted on or near a heat source, such as a CPU.

The SC750 V4 offering uses the benefits of water by distributing it directly to the highest heat generating node subsystem components. By doing so, the offering realizes 7% - 10% direct energy savings when compared to an air-cooled equivalent. That energy savings results from the removal of the system fans and the lower operating temp of the direct water-cooled system components.

The direct energy savings at the enclosure level, combined with the potential for significant facility energy savings, makes the SC750 V4 an excellent choice for customers that are burdened by high energy costs or with a sustainability mandate.

Water is delivered to the enclosure from a coolant distribution unit (CDU) via water hoses, inlet and return. As shown in the following figure, each enclosure connects to the CDU via rack supply hoses. Typically each enclosure connects to the rack supply directly, however two adjacent enclosures can connected in series (daisy chain) to use the same supply, provided the inlet water of the first enclosure is 30°C.

The midplane in the enclosure routes the water via QuickConnects to each of the eight nodes, and each of the four power conversion stations.

Figure 10. N1380 enclosure water connections

The water flows through the SC750 V4 tray to cool all major heat-producing components. The inlet water is split into two parallel paths, one for each node in the tray. Each path is then split further to cool the processors, memory, drives, and adapters.

During the manufacturing and test cycle, Lenovo’s water-cooled nodes are pressure tested with Helium according to ASTM E499 / E499M – 11 (Standard Practice for Leaks Using the Mass Spectrometer Leak Detector in the Detector Probe Mode) and later again with Nitrogen to detect micro-leaks which may be undetectable by pressure testing with water and/or a water/glycol mixture as Helium and Nitrogen have smaller molecule sizes.

This approach also allows Lenovo to ship the systems pressurized without needing to send hazardous antifreeze-components to our customers.

Onsite the materials used within the water loop from the CDU to the nodes should be limited to copper alloys with brazed joints, Stainless steels with TIG and MIG welded joints and EPDM rubber. In some instances, PVC might be an acceptable choice within the facility.

The water the system is filled with must be reasonably clean, bacteria-free water (< 100 CFU/ml) such as de-mineralized water, reverse osmosis water, de-ionized water, or distilled water. It must be filtered with in-line 50 micron filter. Biocide and Corrosion inhibitors ensure a clean operation without microbiological growth or corrosion. For details about the implementation of Lenovo Neptune water cooling, see the document Lenovo Neptune Direct Water-Cooling Standards.

Lenovo Data Center Power and Cooling Services can support you in the design, implementation and maintenance of the facility water-cooling infrastructure.

Water connections to the N1380 enclosure are provided using hoses that connect directly to the coolant distribution unit (CDU), either an in-rack CDU or in-row CDU. As shown in the following figure, hose lengths required depend on the placement of the N1380 in the rack cabinet.

Figure 11. Hose lengths based on the position of the N1380 enclosure in the rack cabinet

Water connections are made up of the following:

• Short hoses permanently attached to the rear of the N1380 enclosure
• Intermediate hoses, orderable as three different pairs of hoses, based on the location of the N1380 enclosure in the rack. Ordering information for these hoses is listed in the table below.
• Connection to the CDU through additional hoses or valves on the data center water loop. Lenovo Datacenter Services can provide the end-to-end enablement for your water infrastructure needs.

The Intermediate hoses have a Sanitary Flange with a 1.5-inch Tri-Clamp at the CDU/data center end, as shown in the figure below.

Figure 12. Connections of the Intermediate hoses

Ordering information for the Intermediate hoses to supply and return the water are listed in the following table. Hoses can either be stainless steel or EPDM, depending on the data center requirements.

The N1380 enclosure supports up to four water-cooled Power Conversion Stations. The use of water-cooled power conversion stations enables an even greater amount of heat can be removed from the data center using water instead of air-conditioning.

The Power Conversion Stations supply internal system power to a 48V busbar. This innovative design merges power conversion, rectification, and distribution into a single unit, a departure from traditional setups that require separate units, including separate power supplies, resulting in best-in-class efficiency.

Figure 13. N1380 power conversion stations

The N1380 supports the power conversion stations listed in the following table.

Quantities of 2, 3 or 4 are supported. The power conversion stations provide N+1 redundancy with oversubscription, depending on population and configuration of the node trays. Power policies with N+N redundancy with 4x power conversion stations are supported. Power policies with no redundancy are also supported.

The power conversion stations have the following features:

• 80 PLUS Titanium certified
• Input: 342~528Vac (nominal 380~480Vac), 3-phase WYE
• Input current: 30A per phase)
• Supports N+N, N+1 power redundancy or non-redundant power configurations:
• Power management configured through the SMM
• Built-in overload and surge protection
• Full telemetry of PCS available through SMM GUI or Redfish including: energy, power, voltage, current, and overall conversion efficiency

Power policies and power output

The following table lists the enclosure power capacity based on the power policy and the number of power modules installed.

Notes in the table:

1. N+1+OVS (oversubscription) is the default if >1 PSU is installed. N+0 is the default with 1 PSU installed.
2. If N+N is selected and there is an AC domain fault (2 PSUs go down), the power capacity is reduced to the value shown in parentheses within 1 second. Example: If 2+2 policy is selected & all 4 PSUs are operational, the power capacity is 36KWDC. If an AC domain faults, 2 PSU go down, and the power is reduced to 30KW within 1 second
3. If N+1 is selected and there is a PSU fault, the power capacity is reduced to <= the value shown in parentheses within 1 second. Example: If 3+1 policy is selected & all 4 PSUs are operational, the power capacity is 54KWDC. If a PSU faults, the power is reduced to <=45KW within 1 second. GPU trays are hard throttled w PWRBRK#. Intel trays are proprotionally throttled with Psys power capping
4. If the chassis is in the degraded redundancy state, due to 1 or more PSU faults, and an additional PSU fails, the chassis will attempt to stay alive by hard-throttling the trays (via PROCHOT# & PWRBRK#), but there is no guarantee. There is risk that the chassis could power off if the PSU rating is exceeded
5. For the redundant power policies, only OVS modes are selectable in SMM (ie. OVS is always enabled). When a user creates a hardware config in DCSC, a chassis max power estimate is completed, via an LCP API call. If the chassis DC max power is in between the chassis degraded power capacity shown in parentheses and the chassis normal power capacity, a warning is displayed stating that the server could be throttled if a PSU fails. If the customer doesn’t want potential throttling, they either need to reduce their config or select a different combo of PSUs/policy to achieve a higher power budget
6. Possible future feature

Power cables

The power conversion stations function at a 32A current, but the power cables enable two PCS units to share a single 63A connection from the data center. Consequently, for racks fully equipped with 12 power conversion stations, only six power connections from the data center are needed.

The N1380 enclosure supports the following power cables.

The SC750 V4 contains an integrated service processor, XClarity Controller 3 (XCC3), which provides advanced control, monitoring, and alerting functions. The XCC3 is based on the AST2600 baseboard management controller (BMC) using a dual-core ARM Cortex A7 32-bit RISC service processor running at 1.2 GHz.

Topics in this section:

• System I/O Board (DC-SCM)
• Local management
• External Diagnostics Handset
• System status with XClarity Mobile
• Remote management
• XCC3 Premier
• Remote management using the SMM3
• Lenovo HPC & AI Software Stack
• Lenovo XClarity Provisioning Manager
• Lenovo XClarity Essentials
• Lenovo XClarity Administrator
• Lenovo XClarity Integrators
• Lenovo XClarity Energy Manager
• Lenovo Capacity Planner

System I/O Board (DC-SCM)

The SC750 V4 implements a separate System I/O Board, also known as the DC-SCM (Data Center Secure Control Module, DCSCM), that connects to the system board as shown in the Internal view in the Components and connectors section. The System I/O Board contains connectors that are accessible from the exterior of the server as shown in the following figure.

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

Figure 14. System I/O Board

The board also has the following components:

• XClarity Controller 3, implemented using the ASPEED AST2600 baseboard management controller (BMC).
• Root of Trust (RoT) module - implements Platform Firmware Resiliency (PFR) hardware Root of Trust (RoT) which enables the server to be NIST SP800-193 compliant. For more details about PFR, see the Security section.
• MicroSD card port to enable the use of a MicroSD card for additional storage for use with the XCC3 controller. XCC3 can use the storage as a Remote Disc on Card (RDOC) device (up to 4GB of storage). It can also be used to store firmware updates (including N-1 firmware history) for ease of deployment.

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

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

Information pull-out tab

The front of the server also houses an information pull-out tab (also known as the network access tag). See Figure 2 for the location. A label on the tab shows the network information (MAC address and other data) to remotely access the service processor.

Figure 16. SC750 V4 External Diagnostics Handset

Ordering information for the External Diagnostics Handset with is listed in the following table.

The steps to connect the mobile device are as follows:

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

Remote management

Remote server management is provided through industry-standard interfaces:

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

The 1Gb port and 25Gb Port 1 support NC-SI. You can enable NC-SI in the factory using the feature codes listed in the following table. If neither feature code is selected, both ports will have NC-SI disabled.

XCC3 Premier adds the following functions:

• Enterprise Strict Security mode - Enforces CNSA 1.0 level security
• Remotely viewing video with graphics resolutions up to 1600x1200 at 75 Hz with up to 23 bits per pixel, regardless of the system state
• Remotely accessing the server using the keyboard and mouse from a remote client
• International keyboard mapping support
• Redirecting serial console via SSH
• Component replacement log (Maintenance History log)
• Access restriction (IP address blocking)
• Displaying graphics for real-time and historical power usage data and temperature
• Mapping the ISO and image files located on the local client as virtual drives for use by the server
• Mounting the remote ISO and image files via HTTPS, SFTP, CIFS, and NFS
• Power capping
• License for XClarity Energy Manager

The following additional XCC3 Premier features are planned for 1Q/2025

• System Guard - Monitor hardware inventory for unexpected component changes, and simply log the event or prevent booting
• Neighbor Group - Enables administrators to manage and synchronize configurations and firmware level across multiple servers
• Syslog alerting
• Lenovo SED security key management
• Boot video capture and crash video capture
• Virtual console collaboration - Ability for up to 6 remote users to be log into the remote session simultaneously
• Remote console Java client
• System utilization data and graphic view
• Single sign on with Lenovo XClarity Administrator
• Update firmware from a repository

With XCC3 Premier, for CTO orders, you can request that System Guard be enabled in the factory and the first configuration snapshot be recorded. To add this to an order, select feature code listed in the following table. The selection is made in the Security tab of the DCSC configurator.

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

The SMM has the following ports and LEDs:

• 2x Gigabit Ethernet RJ45 ports for remote management access
• USB port and activation button for service
• SMM reset button
• System error LED (yellow)
• Identification (ID) LED (blue)
• Status LED (green)
• System power LED (green)

The USB service button and USB service port are used to gather service data in the event of an error. Pressing the service button copies First Failure Data Collection (FFDC) data to a USB key installed in the USB service port. The reset button is used to perform an SMM reset (short press) or to restore the SMM back to factory defaults (press for 4+ seconds).

The use of two RJ45 Ethernet ports enables the ability to daisy-chain the Ethernet management connections thereby reducing the number of ports you need in your management switches and reducing the overall cable density needed for systems management. With this feature you can connect the first SMM to your management network and the SMM in a second enclosure connects to the first SMM. The SMM in the third enclosure can then connect to the SMM in the second enclosure.

Up to 3 enclosures can be connected in a daisy-chain configuration and all 48 servers in those enclosures can be managed remotely via one single Ethernet connection.

Notes:

• If you are using IEEE 802.1D spanning tree protocol (STP) then at most 3 enclosures can be connected together
• Do not form a loop with the network cabling. The dual-port SMM at the end of the chain should not be connected back to the switch that is connected to the top of the SMM chain.

For more information about the SMM, see the SMM3 User's Guide:
https://pubs.lenovo.com/mgt_tools_smm3/

Lenovo HPC & AI Software Stack

The Lenovo HPC & AI Software Stack combines open-source with proprietary best-of-breed Supercomputing software to provide the most consumable open-source HPC software stack embraced by all Lenovo HPC customers.

It provides a fully tested and supported, complete but customizable HPC software stack to enable the administrators and users in optimally and environmentally sustainable utilizing their Lenovo Supercomputers.

The Lenovo HPC & AI Software Stack is built on the most widely adopted and maintained HPC community software for orchestration and management. It integrates third party components especially around programming environments and performance optimization to complement and enhance the capabilities, creating the organic umbrella in software and service to add value for our customers.

• SLURM Orchestration

  Slurm is integrated as an open source, flexible, and modern choice to manage complex workloads for faster processing and optimal utilization of the large-scale and specialized high-performance and AI resource capabilities needed per workload provided by Lenovo systems. Lenovo provides support in partnership with SchedMD.

• LiCO Webportal

  Lenovo Intelligent Computing Orchestration (LiCO) is a Lenovo-developed consolidated Graphical User Interface (GUI) for monitoring, managing and using cluster resources. The webportal provides workflows for both AI and HPC, and supports multiple AI frameworks, including TensorFlow, Caffe, Neon, and MXNet, allowing you to leverage a single cluster for diverse workload requirements.

• Energy Aware Runtime

  EAR is a powerful European open-source energy management suite supporting anything from monitoring over power capping to live-optimization during the application runtime. Lenovo is collaborating with Barcelona Supercomputing Centre (BSC) and EAS4DC on the continuous development and support and offers three versions with differentiating capabilities.

For more information and ordering information, see the Lenovo HPC & AI Software Stack product guide:
https://lenovopress.com/lp1651

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

Lenovo XClarity Administrator is an optional software component for the SC750 V4. The software can be downloaded and used at no charge to discover and monitor the SC750 V4 and to manage firmware upgrades.

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

The following table lists the Lenovo XClarity software license options.

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

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

LXEM is a licensed product. A single-node LXEM license is included with the XClarity Controller Premier upgrade as described in the XCC3 Premier section. If your server does not have the XCC Premier upgrade, Energy Manager licenses can be ordered as shown in the following table.

Topics in this section:

• Security features
• Platform Firmware Resiliency - Lenovo ThinkShield
• Intel Transparent Supply Chain
• Security standards

Security features

The server offers the following electronic security features:

• Secure Boot function of the Intel Xeon processor
• Support for Platform Firmware Resiliency (PFR) hardware Root of Trust (RoT) - see the Platform Firmware Resiliency section
• Firmware signature processes compliant with FIPS and NIST requirements
• System Guard (part of XCC3 Premier) - Proactive monitoring of hardware inventory for unexpected component changes
• Administrator and power-on password
• Integrated Trusted Platform Module (TPM) supporting TPM 2.0
• For China users, optional Nationz TPM 2.0 module
• Self-encrypting drives (SEDs) with support for enterprise key managers - see the SED encryption key management section

The server is NIST SP 800-147B compliant.

The following table lists the security options for the SC750 V4.

Platform Firmware Resiliency - Lenovo ThinkShield

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

The ThinkSystem SC750 V4 includes Platform Firmware Resiliency (PFR) hardware Root of Trust (RoT) which enables the system to be NIST SP800-193 compliant. This offering further enhances key platform subsystem protections against unauthorized firmware updates and corruption, to restore firmware to an integral state, and to closely monitor firmware for possible compromise from cyber-attacks.

PFR operates upon the following server components:

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

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

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

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

The SC750 V4 includes support for Secure Boot, a UEFI firmware security feature developed by the UEFI Consortium that ensures only immutable and signed software are loaded during the boot time. The use of Secure Boot helps prevent malicious code from being loaded and helps prevent attacks, such as the installation of rootkits. Lenovo offers the capability to enable secure boot in the factory, to ensure end-to-end protection. Alternatively, Secure Boot can be left disabled in the factory, allowing the customer to enable it themselves at a later point, if desired.

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

Security standards

The SC750 V4 supports the following security standards and capabilities:

• Industry Standard Security Capabilities
  • Intel CPU Enablement
    • Intel Trust Domain Extensions (Intel TDX)
    • Intel Crypto Acceleration
    • Intel QuickAssist Software Acceleration
    • Intel Platform Firmware Resilience Support
    • Intel Control-Flow Enforcement Technology
    • Intel Total Memory Encryption - Multi Key
    • Intel Total Memory Encryption
    • Intel AES New Instructions (AES-NI)
    • Intel OS Guard
    • Execute Disable Bit (XD)
    • Intel Boot Guard
    • Mode-based Execute Control (MBEC)
    • Intel Virtualization Technology (VT-x)
    • Intel Virtualization Technology for Directed I/O (VT-d)
  • Microsoft Windows Security Enablement
    • Credential Guard
    • Device Guard
    • Host Guardian Service
  • TCG (Trusted Computing Group) TPM (Trusted Platform Module) 2.0
  • UEFI (Unified Extensible Firmware Interface) Forum Secure Boot
• Hardware Root of Trust and Security
  • Independent security subsystem providing platform-wide NIST SP800-193 compliant Platform Firmware Resilience (PFR)
  • Management domain RoT supplemented by the Secure Boot features of XCC
• Platform Security
  • Boot and run-time firmware integrity monitoring with rollback to known-good firmware (e.g., “self-healing”)
  • Non-volatile storage bus security monitoring and filtering
  • Resilient firmware implementation, such as to detect and defeat unauthorized flash writes or SMM (System Management Mode) memory incursions
  • Patented IPMI KCS channel privileged access authorization (USPTO Patent# 11,256,810)
  • Host and management domain authorization, including integration with CyberArk for enterprise password management
  • KMIP (Key Management Interoperability Protocol) compliant, including support for IBM SKLM and Thales KeySecure
  • Reduced “out of box” attack surface
  • Configurable network services

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

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

The SC750 V4 supports the following operating systems:

• Red Hat Enterprise Linux 9.5
• SUSE Linux Enterprise Server 15 SP6
• Ubuntu 22.04 LTS 64-bit
• Ubuntu 24.04 LTS 64-bit

The server is also certified or tested with the following operating systems:

• Rocky Linux
• AlmaLinux

See Operating System Interoperability Guide (OSIG) for the complete list of supported, certified, and tested operating systems, including version and point releases:
https://lenovopress.lenovo.com/osig#servers=sc750-v4-7ddj

Also review the latest LeSI Best Recipe to see the operating systems that are supported via Lenovo Scalable Infrastructure (LeSI):
https://support.lenovo.com/us/en/solutions/HT505184#5

Eight SC750 V4 server trays are installed in the N1380 enclosure. Each SC750 V4 tray has the following dimensions:

• Width: 546 mm (21.5 inches)
• Height: 53 mm (2.1 inches)
• Depth: 760 mm (29.9 inches) (799 mm, including the water connections at the rear of the server)

The N1380 enclosure has the following overall physical dimensions, excluding components that extend outside the standard chassis, such as EIA flanges, front security bezel (if any), and power conversion station handles:

• Width: 540 mm (21.3 inches)
• Height: 572 mm (22.5 inches)
• Depth: 1302 mm (51.2 inches)

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

Figure 18. Enclosure dimensions

The SC750 V4 tray has the following maximum weight:

• 37.2 kg (82 lbs)

The N1380 enclosure has the following weight:

• Empty enclosure (with midplane and cables): 94 kg (208 lbs)
• Fully configured enclosure with 4x water-cooled power conversion stations and 8x SC750 V4 server trays (16 nodes): 484.5 kg (1069 lbs)

The enclosure has the following electrical specifications for input power conversion stations:

• Input voltage: 180-528Vac (nominal 200-480Vac), 3-phase, WYE
• Input current (each power conversion station): 30A

The SC750 V4 server trays and N1380 enclosure are supported in the following environment.

Topics in this section:

• Air temperature and humidity
• Water requirements
• Particulate contamination

For more information, see the following documentation page:
https://pubs.lenovo.com/sc750-v4/server_specifications_environmental

Air temperature and humidity

Air temperature/humidity requirements:

• Operating: ASHRAE A2: 10°C to 35°C (50°F to 95°F); when the altitude exceeds 900 m (2953 ft), the maximum ambient temperature value decreases by 1°C (1.8°F) with every 300 m (984 ft) of altitude increase.
• Powered off: 5°C to 45°C (41°F to 113°F)
• Shipping/storage: -40°C to 60°C (-40°F to 140°F)
• Operating humidity: ASHRAE Class A2: 8% - 80%, maximum dew point : 21°C (70°F)
• Shipment/storage humidity: 8% - 90%

Altitude:

• Maximum altitude: 3048 m (10 000 ft)

Water requirements

The following table lists the minimum flow rate and maximum pressure drop requirements for the N1380 enclosure, based on the number of SC750 V4 trays installed.

Notes:

• SC750 V4 minimum flow rate per tray is 3 l/min @ S45 from CDU
• 15kW Power Conversion Station (PCS) minimum flow rate is an additional 2.5 l/min @ S45 from CDU
• Pressure drop values are based on worst-case intermediate hose length and measure from the 1.5-inch tri-clamp connector

Note: The water required to initially fill the system side cooling loop must be reasonably clean, bacteria- free water (<100 CFU/ml) such as de-mineralized water, reverse osmosis water, de-ionized water, or distilled water. The water must be filtered with an in-line 50 micron filter (approximately 288 mesh). The water must be treated with anti-biological and anti-corrosion measures. The water quality must be maintained over the lifetime of the system to receive warranty and support on the water-bearing components. For more information please see Lenovo Neptune Direct Water-Cooling Standards.

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

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

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

The SC750 V4 conforms to the following standards:

• ANSI/UL 62368-1
• Morocco CMIM Certification (CM)
• Russia, Belorussia and Kazakhstan, TP EAC 037/2016 (for RoHS)
• CE, UKCA Mark (EN55032 Class A, EN62368-1, EN55035, EN61000-3-11, EN61000-3-12, (EU) 2019/424, and EN IEC 63000 (RoHS))
• FCC - Verified to comply with Part 15 of the FCC Rules, Class A
• Canada ICES-003, issue 7, Class A
• CISPR 32, Class A, CISPR 35
• Korea KS C 9832 Class A, KS C 9835
• Japan VCCI, Class A
• Taiwan BSMI CNS15936, Class A; Section 5 of CNS15663
• Australia/New Zealand AS/NZS CISPR 32, Class A; AS/NZS 62368.1
• SGS, VOC Emission
• Japanese Energy-Saving Act
• EU2019/424 Energy Related Product (ErP Lot9)
• China CELP certificate, HJ 2507-2011

The N1380 conforms to the following standards:

• ANSI/UL 62368-1
• Morocco CMIM Certification (CM)
• Russia, Belorussia and Kazakhstan, TP EAC 037/2016 (for RoHS)
• Russia, Belorussia and Kazakhstan, EAC: TP TC 004/2011 (for Safety); TP TC 020/2011 (for EMC)
• CE, UKCA Mark (EN55032 Class A, EN62368-1, EN55035, EN61000-3-11, EN61000-3-12, (EU) 2019/424, and EN IEC 63000 (RoHS))
• FCC - Verified to comply with Part 15 of the FCC Rules, Class A
• Canada ICES-003, issue 7, Class A
• CISPR 32, Class A, CISPR 35
• Korea KS C 9832 Class A, KS C 9835
• Japan VCCI, Class A
• Australia/New Zealand AS/NZS CISPR 32, Class A; AS/NZS 62368.1
• SGS, VOC Emission
• China CELP certificate, HJ 2507-2011

The server and enclosure have the following warranty:

• Lenovo ThinkSystem SC750 V4 (7DDJ) - 3-year warranty
• Lenovo ThinkSystem N1380 Enclosure (7DDH) - 3-year warranty
• Genie Lift GL-8 Material Lift (7D5Y) - 3-year warranty though the vendor (Genie)

For more information, consult the brochure Lenovo Operational Support Services for Data Centers Services.

Lenovo Data Center Services empower you at every stage of your IT lifecycle. From expert advisory and strategic planning to seamless deployment and ongoing support, we ensure your infrastructure is built for success. Our comprehensive services accelerate time to value, minimize downtime, and free your IT staff to focus on driving innovation and business growth.

In this section:

• Lenovo Advisory Services
• Lenovo Plan & Design Services
• Lenovo Deployment, Migration, and Configuration Services
• Lenovo Support Services
• Lenovo Managed Services
• Lenovo Sustainability Services

Lenovo Deployment, Migration, and Configuration Services

Optimize your IT operations by shifting labor-intensive functions to Lenovo's skilled technicians for seamless on-site or remote deployment, configuration, and migration. Enjoy peace of mind, faster time to value, and comprehensive knowledge sharing with your IT staff, backed by our best-practice methodology.

• Deployment Services for Storage and ThinkAgile

  A comprehensive range of remote and onsite options tailored specifically for your business needs to ensure your storage and ThinkAgile hardware are fully operational from the start.

• Hardware Installation Services

  A full-range, comprehensive setup for your hardware, including unpacking, inspecting, and positioning components to ensure your equipment is operational and error-free for the most seamless and efficient installation experience, so you can quickly benefit from your investments.

• DM/DG File Migration Services

  Take the burden of file migration from your IT’s shoulders. Our experts will align your requirements and business objectives to the migration plans while coordinating with your team to plan and safely execute the data migration to your storage platforms.

• DM/DG/DE Health Check Services

  Our experts perform proactive checks of your Firmware and system health to ensure your machines are operating at peak and optimal efficiency to maximize up-time, avoid system failures, ensure the security of IT solutions and simplify maintenance.

• Factory Integrated Services

  A suite of value-added offerings provided during the manufacturing phase of a server or storage system that reduces time to value. These services aim at improving your hardware deployment experience and enhance the quality of a standard configuration before it arrives at your facility.

Lenovo Support Services

In addition to response time options for hardware parts, repairs, and labor, Lenovo offers a wide array of additional support services to ensure your business is positioned for success and longevity. Our goal is to reduce your capital outlays, mitigate your IT risks, and accelerate your time to productivity.

• Premier Support for Data Centers

  Your direct line to the solution that promises the best, most comprehensive level of support to help you fully unlock the potential of your data center.

• Premier Enhanced Storage Support (PESS)

  Gain all the benefits of Premier Support for Data Centers, adding dedicated storage specialists and resources to elevate your storage support experience to the next level.

• Committed Service Repair (CSR)

  Our commitment to ensuring the fastest, most seamless resolution times for mission-critical systems that require immediate attention to ensure minimal downtime and risk for your business. This service is only available for machines under the Premier 4-Hour Response SLA.

• Multivendor Support Services (MVS)

  Your single point of accountability for resolution support across vast range of leading Server, Storage, and Networking OEMs, allowing you to manage all your supported infrastructure devices seamlessly from a single source.

• Keep Your Drive (KYD)

  Protect sensitive data and maintain compliance with corporate retention and disposal policies to ensure your data is always under your control, regardless of the number of drives that are installed in your Lenovo server.

• Technical Account Manager (TAM)

  Your single point of contact to expedite service requests, provide status updates, and furnish reports to track incidents over time, ensuring smooth operations and optimized performance as your business grows.

• Enterprise Software Support (ESS)

  Gain comprehensive, single-source, and global support for a wide range of server operating systems and Microsoft server applications.

For more information, consult the brochure Lenovo Operational Support Services for Data Centers.

Lenovo Managed Services

Achieve peak efficiency, high security, and minimal disruption with Lenovo's always-on Managed Services. Our real-time monitoring, 24x7 incident response, and problem resolution ensure your infrastructure operates seamlessly. With quarterly health checks for ongoing optimization and innovation, Lenovo's remote active monitoring boosts end-user experience and productivity by keeping your data center's hardware performing at its best.

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.

Lenovo Sustainability Services

• Asset Recovery Services

  Lenovo Asset Recovery Services (ARS) provides a secure, seamless solution for managing end-of-life IT assets, ensuring data is safely sanitized while contributing to a more circular IT lifecycle. By maximizing the reuse or responsible recycling of devices, ARS helps businesses meet sustainability goals while recovering potential value from their retired equipment. For more information, see the Asset Recovery Services offering page.

• CO2 Offset Services

  Lenovo’s CO2 Offset Services offer a simple and transparent way for businesses to take tangible action on their IT footprint. By integrating CO2 offsets directly into device purchases, customers can easily support verified climate projects and track their contributions, making meaningful progress toward their sustainability goals without added complexity.

• Lenovo Certified Refurbished

  Lenovo Certified Refurbished offers a cost-effective way to support IT circularity without compromising on quality and performance. Each device undergoes rigorous testing and certification, ensuring reliable performance and extending its lifecycle. With Lenovo’s trusted certification, you gain peace of mind while making a more sustainable IT choice.

• Data Center Power and Cooling Services

  The Data Center Infrastructure team will provide solution design and implementation services to support the power and cooling needs of the multi-node chassis and multi-rack solutions. This includes designing for various levels of power redundancy and integration into the customer power infrastructure. The Infrastructure team will work with site engineers to design an effective cooling strategy based on facility constraints or customer goals and optimize a cooling solution to ensure high efficiency and availability. The Infrastructure team will provide the detailed solution design and complete integration of the cooling solution into the customer data center. In addition, the Infrastructure team will provide rack and chassis level commissioning and stand-up of the water-cooled solution which includes setting and tuning of the flow rates based on water temperature and heat recovery targets. Lastly, the Infrastructure team will provide cooling solution optimization and performance validation to ensure the highest overall operational efficiency of the solution.

Lenovo TruScale XaaS is your set of flexible IT services that makes everything easier. Streamline IT procurement, simplify infrastructure and device management, and pay only for what you use – so your business is free to grow and go anywhere.

Lenovo TruScale is  the unified solution that gives you simplified access to:

• The industry’s broadest portfolio – from pocket to cloud – all delivered as a service
• A single-contract framework for full visibility and accountability
• The global scale to rapidly and securely build teams from anywhere
• Flexible fixed and metered pay-as-you-go models with minimal upfront cost
• The growth-driving combination of hardware, software, infrastructure, and solutions – all from one single provider with one point of accountability.

For information about Lenovo TruScale offerings that are available in your region, contact your local Lenovo sales representative or business partner.

The N1380 enclosure is supported in the following racks:

• Lenovo EveryScale 42U Onyx Heavy Duty Rack Cabinet, model 1410-O42
• Lenovo EveryScale 42U Pearl Heavy Duty Rack Cabinet, model 1410-P42
• Lenovo EveryScale 48U Onyx Heavy Duty Rack Cabinet, model 1410-O48
• Lenovo EveryScale 48U Pearl Heavy Duty Rack Cabinet, model 1410-P48

Considering the weight of the trays in the enclosure, an onsite material lift is required to allow service by a single person. If you do not already have a material lift available, Lenovo offers the Genie Lift GL-8 material lift as configurable option to the rack cabinets. Ordering information is listed in the following table.

Configuration rules:

• For the SC750 V4 tray and N1380 enclosure, the following GL-8 components are required:
  • Foot-release brake, feature BFPW
  • Load Platform, feature BFPV
  • Rotating Fixture, feature TBD
  • Stand Plate, feature TBD
• The following component are optional:
  • Utility Cart, feature TBD

Why wait to obtain the technology you need now? No payments for 90 days and predictable, low monthly payments make it easy to budget for your Lenovo solution.

• Flexible

  Our in-depth knowledge of the products, services and various market segments allows us to offer greater flexibility in structures, documentation and end of lease options.

• 100% Solution Financing

  Financing your entire solution including hardware, software, and services, ensures more predictability in your project planning with fixed, manageable payments and low monthly payments.

• Device as a Service (DaaS)

  Leverage latest technology to advance your business. Customized solutions aligned to your needs. Flexibility to add equipment to support growth. Protect your technology with Lenovo's Premier Support service.

• 24/7 Asset management

  Manage your financed solutions with electronic access to your lease documents, payment histories, invoices and asset information.

• Fair Market Value (FMV) and $1 Purchase Option Leases

  Maximize your purchasing power with our lowest cost option. An FMV lease offers lower monthly payments than loans or lease-to-own financing. Think of an FMV lease as a rental. You have the flexibility at the end of the lease term to return the equipment, continue leasing it, or purchase it for the fair market value. In a $1 Out Purchase Option lease, you own the equipment. It is a good option when you are confident you will use the equipment for an extended period beyond the finance term. Both lease types have merits depending on your needs. We can help you determine which option will best meet your technological and budgetary goals.

Ask your Lenovo Financial Services representative about this promotion and how to submit a credit application. For the majority of credit applicants, we have enough information to deliver an instant decision and send a notification within minutes.

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

1. ThinkSystem Rack and Tower Introduction for ISO Client Managers
   2024-12-10 | 20 minutes | Employees Only
   Details
   ThinkSystem Rack and Tower Introduction for ISO Client Managers
   
   

   In this course, you will learn about Lenovo’s Data Center Portfolio, its ThinkSystem Family and the key features of the Rack and Tower servers. It will equip you with foundational knowledge which you can then expand upon by participating in the facilitated session of the curriculum.
   
   Course Objectives:
   • By the end of this course, you should be able to:
   • Identify Lenovo’s main data center brands.
   • Describe the key components of the ThinkSystem Family servers.
   • Differentiate between the Rack and Tower servers of the ThinkSystem Family.
   • Understand the value Rack and Tower servers can provide to customers.

   Published: 2024-12-10
   Length: 20 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   

   Course code: DSRTO101r2
2. Lenovo Data Center Technical Sales Certification Exam Study Guide
   2024-11-27 | 10 minutes | Employees and Partners
   Details
   Lenovo Data Center Technical Sales Certification Exam Study Guide
   
   

   This guide includes information to help candidates prepare and register for the Data Center Technical Sales practice and certification exams.

   Published: 2024-11-27
   Length: 10 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   Partner link: Lenovo Partner Learning
   

   Course code: LENU-322C-SG
3. Lenovo Data Center Sales Certification Exam Study Guide
   2024-11-27 | 10 minutes | Employees and Partners
   Details
   Lenovo Data Center Sales Certification Exam Study Guide
   
   

   This guide includes information to help candidates prepare and register for the Data Center Sales practice and certification exams.

   Published: 2024-11-27
   Length: 10 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   Partner link: Lenovo Partner Learning
   

   Course code: LENU-122C-SG
4. Partner Technical Webinar - Server Update with Mark Bica
   2024-11-26 | 60 minutes | Employees and Partners
   Details
   Partner Technical Webinar - Server Update with Mark Bica
   
   

   in this 60-minute replay, Mark Bica, Lenovo Product Manager gave an update on the server portfolio. Mark presented on the new V4 Intel servers with Xeon 6 CPUs. He reviewed where the new AMD 5th Gen EPYC CPUs will be used in our servers. He followed with a review of the GPU dense servers including SR680, SR680a, SR575 and SR780a. Mark concluded with a review of the SC777 and SC750 that were introduced at TechWorld.

   Published: 2024-11-26
   Length: 60 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   Partner link: Lenovo Partner Learning
   

   Course code: 112224
5. Partner Technical Webinar - LenovoPress updates and LPH Demo
   2024-11-13 | 60 minutes | Employees and Partners
   Details
   Partner Technical Webinar - LenovoPress updates and LPH Demo
   
   

   in this 60-minute replay, we had 3 topics. First, David Watts, Lenovo Sr Manager LenovoPress, gave an update on LenovoPress and improvements to finding Seller Training Courses (both partner and Lenovo). Next, Ryan Tuttle, Lenovo LETS Solution Architect, gave a demo of Lenovo Partner Hub (LPH) including how to find replays of Partner Webinars in LPL. Finally, Joe Murphy, Lenovo Sr Manager of LETS NA, gave a quick update on the new Stackable Warranty Options in DCSC.

   Published: 2024-11-13
   Length: 60 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   Partner link: Lenovo Partner Learning
   

   Course code: 110824
6. VTT HPC: Lenovo HPC in an Evolving Market
   2024-11-08 | 88 minutes | Employees and Partners
   Details
   VTT HPC: Lenovo HPC in an Evolving Market
   
   

   View this session as David DeCastro, Director of HPC Solutions Architecture, ISG, speaks with us about HPC at Lenovo.
   
   He will talk about:
   
   • Competing with Lenovo Neptune Liquid Cooling
   • Advanced computing in today’s HPC market
   o Introducing “Australia” Advanced Computing Platform
   • HPC & AI Storage:
   o What makes it specific to HPC?
   o What are we offering?

   Published: 2024-11-08
   Length: 88 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   Partner link: Lenovo Partner Learning
   

   Course code: DVHPC217
7. Virtual Facilitated Session - ThinkSystem Rack and Tower Primer for ISO Client Managers
   2024-10-31 | 90 minutes | Employees Only
   Details
   Virtual Facilitated Session - ThinkSystem Rack and Tower Primer for ISO Client Managers
   
   

   In this Virtual Instructor-Led Training Session, ISO Client Managers will be able to build on the knowledge gained in Module 1 (eLearning) of the ThinkSystem Rack and Tower Server Primer for ISO Client Managers curriculum.
   
   <p>
   <span style="color:red; font-weight:bold;"> IMPORTANT! </span> <span style="font-weight:bold;"> Module 1 (eLearning) must be completed to be eligible to participate in this session. Please note that places are subject to availability. If you are selected, you will receive the invite to this session via email. </span>
   </p>

   Published: 2024-10-31
   Length: 90 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   

   Course code: DSRTO102
8. Introduction to the Intel Xeon 6 Processors
   2024-10-22 | 25 minutes | Employees and Partners
   Details
   Introduction to the Intel Xeon 6 Processors
   
   

   Designed specifically for Lenovo and its partner technical sellers, this course aims to equip you with the knowledge and skills to effectively communicate the key features of Intel Xeon 6 Processors. By completing this course, you'll be better prepared to understand customer needs and present the Intel Xeon 6 Processors' capabilities, ensuring successful engagements and driving value for your clients.
   
   When you complete this course, you should be able to:
   • Describe the Intel® Xeon® 6 processors
   • Detail the features of the Xeon 6 processors
   • Discuss the family value proposition

   Published: 2024-10-22
   Length: 25 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   Partner link: Lenovo Partner Learning
   

   Course code: SXXW2531
9. Family Portfolio: Supercomputing Servers Powered by Intel
   2024-09-27 | 20 minutes | Employees Only
   Details
   Family Portfolio: Supercomputing Servers Powered by Intel
   
   

   This course covers the Intel-based Supercomputing server family, which includes the SD650 V3, SD650-N V3, and SC750 V4. After completing this course, you will be able to identify products and features within this Supercomputing family, describe the customer benefits of this product family, and recognize when a specific product or products should be selected.

   Published: 2024-09-27
   Length: 20 minutes
   

   Start the training:
   Employee link: Grow@Lenovo
   

   Course code: SXXW2519r2
10. Q2 Solutions Launch Lenovo ThinkSystem SC750 V4 Quick Hit
    2024-09-17 | 5 minutes | Employees and Partners
    Details
    Q2 Solutions Launch Lenovo ThinkSystem SC750 V4 Quick Hit
    
    

    This Quick Hit focuses on the Lenovo ThinkSystem SC750 V4, the first server in the supercomputing class powered by Intel® Xeon® 6 processors. This 2-socket server is designed to meet the demanding needs of HPC environments. It is the first server designed for a new water-cooled supercomputing enclosure.

    Published: 2024-09-17
    Length: 5 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: SXXW2519r2a
11. Partner Technical Webinar - OneIQ
    2024-07-15 | 60 minutes | Employees and Partners
    Details
    Partner Technical Webinar - OneIQ
    
    

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

    Published: 2024-07-15
    Length: 60 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: 071224
12. SAP Webinar for Lenovo Sellers: Lenovo Portfolio Update for SAP Landscapes
    2024-06-04 | 60 minutes | Employees Only
    Details
    SAP Webinar for Lenovo Sellers: Lenovo Portfolio Update for SAP Landscapes
    
    

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

    Published: 2024-06-04
    Length: 60 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    

    Course code: DSAPF101
13. Lenovo Data Center Product Portfolio
    2024-05-29 | 20 minutes | Employees and Partners
    Details
    Lenovo Data Center Product Portfolio
    
    

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

    Published: 2024-05-29
    Length: 20 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: SXXW1110r7
14. VTT Cloud Architecture: NVIDIA Using Cloud for GPUs and AI
    2024-05-22 | 60 minutes | Employees Only
    Details
    VTT Cloud Architecture: NVIDIA Using Cloud for GPUs and AI
    
    

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

    Published: 2024-05-22
    Length: 60 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    

    Course code: DVCLD212
15. Partner Technical Webinar - ISG Portfolio Update
    2024-04-15 | 60 minutes | Employees and Partners
    Details
    Partner Technical Webinar - ISG Portfolio Update
    
    

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

    Published: 2024-04-15
    Length: 60 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: 041224
16. Partner Technical Webinar - StorMagic
    2024-03-19 | 60 minutes | Employees and Partners
    Details
    Partner Technical Webinar - StorMagic
    
    

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

    Published: 2024-03-19
    Length: 60 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: 030824
17. Family Portfolio: Storage Controller Options
    2024-01-23 | 25 minutes | Employees and Partners
    Details
    Family Portfolio: Storage Controller Options
    
    

    This course covers the storage controller options available for use in Lenovo servers. The classes of storage controller are discussed, along with a discussion of where they are used, and which to choose.
    
    After completing this course, you will be able to:
    • Describe the classes of storage controllers
    • Discuss where each controller class is used
    • Describe the available options in each controller class

    Published: 2024-01-23
    Length: 25 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: SXXW1111
18. Lenovo-Intel Sustainable Solutions QH
    2024-01-22 | 10 minutes | Employees and Partners
    Details
    Lenovo-Intel Sustainable Solutions QH
    
    

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

    Published: 2024-01-22
    Length: 10 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: SXXW2524a
19. FY24Q3 Intel Servers Update
    2023-12-11 | 15 minutes | Employees and Partners
    Details
    FY24Q3 Intel Servers Update
    
    

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

    Published: 2023-12-11
    Length: 15 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: SXXW2522a
20. Partner Technical Webinar - Data Center Limits and ISG TAA Compliance
    2023-05-16 | 60 minutes | Employees and Partners
    Details
    Partner Technical Webinar - Data Center Limits and ISG TAA Compliance
    
    

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

    Published: 2023-05-16
    Length: 60 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: 051223
21. Lenovo Sustainable Computing
    2022-09-16 | 4 minutes | Employees and Partners
    Details
    Lenovo Sustainable Computing
    
    

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

    Published: 2022-09-16
    Length: 4 minutes
    

    Start the training:
    Employee link: Grow@Lenovo
    Partner link: Lenovo Partner Learning
    

    Course code: SXXW2504a

1-10 of 21 courses. Show All

For more information, see these resources:

• ThinkSystem SC750 V4 server product page
  https://www.lenovo.com/us/en/p/servers-storage/servers/supercomputing/thinksystem-sc750-v4-neptune/len21ts0039
• ThinkSystem N1380 enclosure product page
  https://www.lenovo.com/us/en/p/servers-storage/servers/supercomputing/lenovo-thinksystem-n1380-neptune/len21ts0038
• ThinkSystem SC750 V4 datasheet
  https://lenovopress.com/DS0186
• ThinkSystem N1380 enclosure datasheet
  https://lenovopress.com/DS0187
• Interactive 3D Tour of the ThinkSystem SC750 V4:
  https://lenovopress.lenovo.com/LP2031
• ThinkSystem SC750 V4 drivers and support
  http://datacentersupport.lenovo.com/products/servers/thinksystem/sc750v4/7ddj/downloads
• Lenovo ThinkSystem SC750 V4 product publications:
  https://pubs.lenovo.com/sc750-v4/
  • Quick Start
  • Rack Installation Guide
  • Setup Guide
  • Maintenance Manual
  • Messages and Codes Reference
  • UEFI Manual
• ServerProven hardware compatibility:
  https://serverproven.lenovo.com/
• Data Center Solution Configurator (DCSC)
  https://dcsc.lenovo.com
• Lenovo Cluster solutions configurator (x-config)
  https://lesc.lenovo.com/products/hardware/configurator/worldwide/bhui/asit/index.html