CPU
Memory Channel
Memory Slot
F
DIMM050(F)
CPU 2
G
DIMM100(G)
H
DIMM110(H)
I
DIMM120(I)
J
DIMM130(J)
K
DIMM140(K)
L
DIMM150(L)
5.4.3 Memory Compatibility
Observe the following rules when configuring DDR4 DIMMs:
NO TICE
● A server must use the same model of DDR4 DIMMs, and all the DIMMs operate
at the same speed, which is the smallest value of:
●
Memory speed supported by a processor
●
Maximum operating speed of a DIMM
● The DDR4 DIMMs of different types (RDIMM and LRDIMM) and specifications
(capacity, bit width, rank, and height) cannot be used together.
● Contact your local Huawei sales representative or use the
to determine the components to be used.
●
The memory can be used with Intel
®
Xeon
®
Scalable Skylake and Cascade
Lake processors. The maximum memory capacity supported varies depending
on the processor model.
–
Skylake processors
▪
M processors: 1.5 TB/socket
▪
Other processors: 768 GB/socket
–
Cascade Lake processors
▪
L processors: 4.5 TB/socket
▪
M processors: 2 TB/socket
▪
Other processors: 1 TB/socket
●
The total memory capacity is the sum of the capacity of all DDR4 DIMMs.
Huawei FusionServer Pro 2298 V5 Server
Technical White Paper
5 Hardware Description
Issue 05 (2020-09-03)
Copyright © Huawei Technologies Co., Ltd.
20
