Users Guide

Table 10. Intel Persistent Memory 200 series Configuration 6 - 12 x RDIMMs/ LRDIMMs, 2 x Intel
Persistent Memory 200 series per processor
Total No of
RDIMMs /
LRDIMMs
Total No of
Intel
Persistent
Memory 200
series
DIMMs
1 R/LRDIMM
capacity (GB)
1 Intel
Persistent
Memory 200
series
capacity (GB)
Total Standard
Memory Capacity
(GB)
Total PM
Capacity
(GB)
Supported Modes
12 2 16 128 192 256 AD
12 2 32 128 384 256 AD
12 2 64 128 768 256 AD
12 2 128 128 1536 256 AD
12 2 16 256 192 512 AD
12 2 32 256 384 512 AD
12 2 64 256 768 512 AD
12 2 128 256 1536 512 AD
12 2 16 512 192 1024 AD
12 2 32 512 384 1024 AD
12 2 64 512 768 1024 AD
12 2 128 512 1536 1024 AD
Processor type and maximum memory limits
Table 11. Processor type and maximum memory limits
Processor type Maximum memory supported
(Includes volatile and persistent memory capacity)
All processor SKUs 1 TB per processor socket
M SKUs 2 TB per processor socket
L SKUs 4.5 TB per processor socket
PMem mixing and population rules
This section has general rules for DIMM mixing and population.
Each system must contain only one capacity of PMem. If you mix PMem capacities, an F1/F2 warning message is displayed. This
is not a supported configuration and must not be populated. The table PMem configurations replace the following rules:
Mixing rules
● PMem can be mixed with RDIMM, LRDIMM, and 3DS LRDIMM.
● Mixing DDR4 DIMM types (RDIMM, LRDIMM, 3DS LRDIMM), within a channel, iMC, socket, or across sockets are not
supported.
● x4 and x8 DDR4 DIMMs can be mixed within a channel.
● Mixing PMem operating modes (App-direct, Memory mode) is not supported.
Population rules
● Maximum of one PMem per channel.
Hardware
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