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Huawei FusionServer Pro 2488H V6 Server
Technical White Paper
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5.4.2.5 Memory Installation Positions
A 2488H V6 supports a maximum of 24 PMem modules. The PMem modules must
be used with the DDR4 DIMMs.
Observe the memory module installation rules when configuring memory
modules. For details, see
Issue 03 (2021-02-01)
–
The PMem modules used in a server must have the same part number
(P/N code).
–
The DDR4 DIMMs used with the PMem modules in a server must have
the same part number (P/N code).
Observe the following when configuring PMem modules in AD mode:
–
On the same server, it is recommended that the ratio of the DDR4
memory capacity to the PMem capacity be 1:1 to 1:4.
The mapping between the PMem modules and CPUs is as follows:
–
The PMem module needs to be supported by the H/HL CPUs of Cooper
Lake.
–
Table 5-10
lists the maximum memory capacity supported by different
CPUs.
Table 5-10 Maximum memory capacity supported by a CPU
CPU Type
Cooper Lake H series
Cooper Lake HL series
Note: For details about the configurable memory capacity, see "Search
Parts" in the
Computing Product Compatibility
Copyright © Huawei Technologies Co., Ltd.
Computing Product Memory Configuration
5 Hardware Description
Maximum Memory Capacity
Supported by a CPU (DDR4 and
PMem Capacities)
1.12 TB (6 x 64 GB DDR4 + 6 x
128 GB PMem)
4.5 TB (6 x 256 GB DDR4 + 6 x
512 GB PMem)
Checker.
Assistant.
35
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