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Technical specifications

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

Processor​

Processor

Supports multi-core Intel Xeon processors, with integrated memory controller.

  • One 4th (Sapphire Rapids, SPR) or 5th Gen (Emerald Rapids, EMR) Intel Xeon scalable processor with the new LGA 4677-X socket

  • Up to 60 cores per socket for SPR processors and 64 cores per socket for EMR processors

    Note
    The actual core count of the processor depends on the models delivered.

  • Thermal Design Power (TDP): up to 350 watts for SPR and EMR processors

Memory​

Memory

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

  • Slots: 16 dual inline memory module (DIMM) connectors that support up to:

    • 16 DDR5 DIMMs

  • Memory module type:

    • TruDDR5 4800MHz RDIMM: 32 GB (2Rx8), 64 GB (2Rx4)

  • Speed: Operating speed depends on processor model and BIOS settings.

    • 4800 MT/s for 1 DIMM per channel

    • 4400 MT/s for 2 DIMMs per channel

  • Minimum memory: 32 GB

  • Maximum memory: 1 TB: 16 x 64 GB RDIMMs

Internal drives​

Internal drives
Front:

  • 24 3.5-inch hot-swap SAS/SATA drives

Rear:

  • Up to two 2.5-inch hot-swap NVMe drives

Expansion slots​

Expansion slots

Depending on the model, your server supports up to three PCIe slots in the rear.

  • Riser 1:

    • PCIe x8, Gen 4, full-height, half-length

    • PCIe x16, Gen 4, full-height, half-length

  • Riser 2:

    • PCIe x16, Gen 4, half-height, half-length

Integrated functions and I/O connectors​

Integrated functions and I/O connectors

  • A group of two Ethernet connectors on the OCP module

  • Up to three USB 3.2 Gen1 (5 Gbps) ports:

    • Two on the rear of the server

    • One on the front of the server

  • One VGA connector on the rear

  • One internal COM header

  • One RJ-45 connector on the rear

Network​

Network

  • OCP module

Rear buttons (on the DC-SCM)​

Rear buttons (on the DC-SCM)

  • One power control button with a power-on LED

  • One system locator button with a system locator LED

RAID adapter​

RAID adapter
Support the following RAID adapter:

  • ThinkSystem Broadcom 9670-24i 05-50123-00 Tri RAID

Host bus adapter​

Host bus adapter
Support the following HBA:

  • ThinkSystem Broadcom 9600-24i 05-50111-01 SFF8654 SAS HBA

System fan​

System fan

  • Supported fan type:

    • Performance fan 6038 (23500 RPM)

  • Fan redundancy: N+1 redundancy, one redundant fan

    • Six hot-swap single-rotor system fans (one redundant fan)

Note

The redundant cooling by the fans in the server enables continued operation if one fan fails.

If there is an OCP module installed, when the system is powered off but still plugged in to AC power, system fan 1 and fan 2 will continue to spin at a much lower speed. This is the system design to provide proper cooling for the OCP module.

Electrical input​

Electrical input
Two hot-swap power supply units for redundancy support:
Table 1. Electrical input for power supply units
Power supply200–240 V ac
1300-watt 80 PLUS Platinum√
1300-watt 80 PLUS Titanium√
1600-watt 80 PLUS Platinum√
Attention
Power supply units are supported only within the input voltage ranges listed above.

Operating systems​

Operating systems
Supported operating systems:

  • Support:

    • Ubuntu 22.04.3 GA (kernel 5.15)

    • RHEL9.2

  • Support with limitations:

    • Rocky Linux 8.8

    • Rocky Linux 9.2