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Technical specifications

Summary of the technical specifications of server. Depending on the model, some features might not be available, or some specifications might not apply.

Processor
Supports two 5th Gen Intel® Xeon® Scalable processors up to 350W TDP, with integrated memory controller and Intel Mesh UPI (Ultra Path Interconnect) topology.
  • Up to two Platinum level processors with LGA 4677 sockets
  • Scalable up to 64 cores per socket
  • Supports up to 3 UPI links between processors at up to 20 GT/s
  • Thermal Design Power (TDP): up to 350 watts

For a list of supported processors, see: Lenovo ServerProven website.

Memory

See Memory module installation rules and order for detailed information about memory configuration and setup.

  • Memory module type:
    • TruDDR5 5600 MHz RDIMM: 64 GB (2Rx4), 96 GB (2Rx4), and 128 GB (2Rx4)
  • Speed:
    Note
    Operating speed depends on processor model and UEFI settings.
    • 5600 MT/s for 1 DIMM per channel
    • 4400 MT/s for 2 DIMMs per channel
  • Capacity
    • Minimum: 1 TB
    • Maximum: 4 TB
  • Slots: 16 DIMM slots per processor, 32 DIMM slots in total

For a list of supported memory modules, see: Lenovo ServerProven website.

M.2 Drive
The server supports the following M.2 drive capacity:
  • 960 GB
  • 1.92 TB
The following form factor is supported:
  • 110 mm (22110)

For a list of supported M.2 drives, see: Lenovo ServerProven website.

Storage expansion
  • Up to sixteen 2.5-inch hot-swap NVMe drives
  • Up to two M.2 drives (Onboard VROC RAID support)

For a list of supported drives, see: Lenovo ServerProven website.

Expansion slots

Ten front FHHL PCIe slots

For more information, see Front view.

Graphics processing unit (GPU)
Eight NVIDIA B200 1000W SXM6 GPUs with 180GB HBM3e memory per GPU
Integrated functions and I/O connectors
  • Lenovo XClarity Controller (XCC), which provides service processor control and monitoring functions, video controller, and remote keyboard, video, mouse, and remote drive capabilities.
  • Front connectors:
    • Two USB 3.1 Gen 1 (5 Gbps) connectors
    • One XCC system management port (10/100/1000 Mbps RJ-45) to connect to a systems-management network. This RJ-45 connector is dedicated to the Lenovo XClarity Controller functions.
    • One VGA connector
    • Integrated diagnostics panel
      • Power button and power LED (green)
      • Network Activity LED (green)
      • System ID button/LED (blue)
      • System Error LED (yellow)
Note
The maximum video resolution is 1920 x 1200 at 60 Hz.
Network
Front FHHL PCIe Ethernet Adapter
RAID adapter

Onboard software RAID support for M.2 drives (Intel VROC NVMe RAID):

  • Intel VROC standard: requires an activation key and supports RAID level 0 and 1
System fan
  • Two front primary fans: 60 mm x 56 mm
  • Fifteen rear primary fans: 80 mm x 56 mm
  • Four rear auxiliary fans: 40 mm x 56 mm
Electrical input
Following is the list of supported type:
  • CRPS Premium (CFFv5) 3200-watt Titanium, input power 200-240V
Important
Power supplies and redundant power supplies in the server must be with the same power rating, wattage or level.
Minimal configuration for debugging
  • System board
  • Two processors
  • Sixteen memory modules
  • System I/O board and its cable (for firmware and RoT security module)
  • Eight power supplies
  • One M.2 drive (If OS is needed by debugging)
  • Twenty-one system fans
  • One front PCIe Ethernet Adapter (If network is required)
Operating systems
Supported and certified operating system:
  • Canonical Ubuntu
  • Red Hat Enterprise Linux
References: