Huawei TaiShan 2280 V2 User Manual

Item Specifications
Maximum capacity per DIMM (GB) 128
Maximum total memory capacity (GB) 4096
Maximum total memory capacity at
maximum operating speed (GB)
2048
Maximum operating
speed (MT/s)
One DIMM per
channel
2933
Two DIMMs per
channel
2666
5.8.2 Memory Subsystem Architecture
The TaiShan 2280 V2 provides 32 DDR4 DIMM slots. Each CPU supports eight channels.
Table 5-2 lists channels for each CPU.
Table 5-2 Channels
CPU
Channel DIMM
CPU 1 TB_A DIMM060(G)
DIMM061(O)
TB_B DIMM020(C)
DIMM021(K)
TB_C DIMM040(E)
DIMM041(M)
TB_D DIMM000(A)
DIMM001(I)
TA_A DIMM030(D)
DIMM031(L)
TA_B DIMM070(H)
DIMM071(P)
TA_C DIMM010(B)
DIMM011(J)
TA_D DIMM050(F)
DIMM051(N)
CPU 2 TB_A DIMM160(G)
TaiShan 2280 V2 Server
User Guide
5 Optional Part Installation
Issue 01 (2019-07-01) Copyright © Huawei Technologies Co., Ltd. 97

Huawei TaiShan 2280 V2 Specifications

General

Brand	Huawei
Model	TaiShan 2280 V2
Category	Server
Language	English