NO TICE
The total memory capacity cannot exceed the maximum memory capacity
supported by the CPUs.
●
Computing Product Compatibility Checker
to determine the
capacity type of a single DIMM.
●
The maximum number of DIMMs supported by a server varies depending on
the CPU type, memory type, rank quantity, and operating voltage.
NO TE
Each memory channel supports a maximum of 8 ranks. The number of DIMMs
supported by each channel varies depending on the number of ranks supported by
each channel:
Number of DIMMs supported by each channel ≤ Number of ranks supported by each
memory channel/Number of ranks supported by each DIMM
Table 5-6 DDR4 memory specifications
Parameter
Specifications
Maximum capacity
per DDR4 DIMM
(GB)
16
16
32
32
64
Rated speed (MT/s)
2666
2933
2666
2933
2933
Rank
Dual
rank
Dual
rank
Dual
rank
Dual
rank
Dual
rank
Operating voltage
(V)
1.2
1.2
1.2
1.2
1.2
Maximum number of
DDR4 DIMMs in a
server
a
12
12
12
12
12
Maximum DDR4
memory capacity of
the server (GB)
b
192
192
384
384
768
Maximu
m
operating
speed
(MT/s)
1DPC
c
2666
2933
d
2666
2933
d
2933
d
Huawei FusionServer Pro 2298 V5 Server
Technical White Paper
5 Hardware Description
Issue 05 (2020-09-03)
Copyright © Huawei Technologies Co., Ltd.
21
