Processor
Processor
Supports multi-core Intel Xeon processors, with integrated memory controller and Intel Mesh UPI (Ultra Path
Interconnect) topology.
• Up to two Gold or Platinum level processors with LGA 4677 sockets.
• Scalable up to 64 cores per socket
• Supports UPI v2.0 links at higher width (x96) and speed: up to 12.8, 14.4, 16 GT/s
• Thermal Design Power (TDP): up to 350 watts
For a list of supported processors, see:
https://serverproven.lenovo.com.
Memory
Memory
See
“Memory module installation rules and order” on page 45 for detailed information about memory configuration and
setup.
• Slots: 16 dual inline memory module (DIMM) connectors that support up to 16 TruDDR5 DIMMs (8 DIMMs per
processor)
• Each processor has 8 memory channels, with 1 DIMM per channel
• Memory module types:
– TruDDR5 5600 MHz RDIMM: 32 GB (2Rx8), 48 GB (2Rx8), and 96 GB (2Rx4)
– TruDDR5 5600 MHz 10x4 RDIMM: 32 GB (1Rx4), 64 GB (2Rx4)
– TruDDR5 5600 MHz 3DS RDIMM: 128 GB (4Rx4)
• Speed: Operating speed depends on processor model and UEFI settings.
– 5600 MT/s for 1 DIMM per channel
• Minimum memory: 32 GB
• Maximum memory: 1 TB (8 x 128 GB)
For a list of supported memory modules, see:
https://serverproven.lenovo.com.
Chapter 1. Introduction 7
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