Memory Compatibility - Huawei FusionServer Pro CH242 V5 Technical White Paper

Huawei FusionServer Pro CH242 V5 Compute Node
Technical White Paper
CPU
CPU 4

5.3.3 Memory Compatibility

Observe the following rules when configuring DDR4 DIMMs:
● A server must use the same model of DDR4 DIMMs, and all the DIMMs operate
● The DDR4 DIMMs of different types (RDIMM and LRDIMM) cannot be used
● Contact your local Huawei sales representative or use the
●
Issue 07 (2020-07-31)
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at the same speed, which is the smallest value of:
● Memory speed supported by a processor
● Maximum operating speed of a memory module
together.
Computing Compatibility Checker
The memory can be used with Intel
Lake processors. The maximum memory capacity supported varies depending
on the processor model.
– Skylake processors
▪
M processors: 1.5 TB/socket
Copyright © Huawei Technologies Co., Ltd.
Memory Channel
3F (primary)
3F channel
4A (primary)
4A channel
4B (primary)
4B channel
4C (primary)
4C
4D (primary)
4D
4E (primary)
4E channel
4F (primary)
4F channel
to determine the components to be used.
® ®
Xeon Scalable Skylake and Cascade
5 Hardware Description
Memory Slot
DIMM250(3F1)
DIMM251(3F2)
DIMM300(4A1)
DIMM301(4A2)
DIMM310(4B1)
DIMM311(4B2)
DIMM320(4C1)
DIMM321(4C2)
DIMM330(4D1)
DIMM331(4D2)
DIMM340(4E1)
DIMM341(4E2)
DIMM350(4F1)
DIMM351(4F2)
Intelligent
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