Lenovo ThinkAgile MX3321-F, Руководство пользователя

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Table 27. Supported DCPMM capacity in Mixed Memory Mode with two processors
Total
DCPMMs
Total
DIMMs
Processor Family
128 GB DCPMM 256 GB DCPMM 512 GB DCPMM
4 8
L
√ 1 √ 2
M √ 1 √ 2
Other √
1
4 12
L
√ 1 √ 2
M √ 1 √ 2
Other √
1
8 12
L
√ 1 √ 2 √ 3
M √ 1 √ 2
Other √
1
12 12
L
√ 1 √ 2 √ 3
M √ 1 √ 2
Other √ 1
Notes:
1. Supported DIMM capacity is 16 GB.
2. Supported DIMM capacity is up to 32 GB.
3. Supported DIMM capacity is up to 64 GB.
Memory Mode
Memory modules must be installed in a specific order based on the memory configuration that you
implement on your node. Below is the information of memory mode.
Table 28. Four categories of DIMM
DIMM Category DDR4 Type Capacity
D1 RDIMM 3DS RDIMM Any density of DDR4 except 8 GB 1Rx8 RDIMM
D2 RDIMM 3DS RDIMM All density of DDR4 more than 32 GB
D3 RDIMM 16 GB or 32 GB RDIMM
D4 RDIMM 3DS RDIMM Any density of DDR4 except 8 GB 1Rx8 RDIMM
Following are all the combinations that are supported in this solution.
Memory Mode with one processor
Table 29. Memory Mode with one processor
D1–D4: Refer to Four categories of DIMM table.
P : Only DC Persistent Memory Module (DCPMM) can be installed on the corresponding DIMM slots.
Configuration
Processor 1
12 11 10 9 8 7 6 5 4 3 2 1
Chapter 5
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Hardware replacement procedures
85