DIMM-processor compatibility

The installed processor determines the type of DIMM that is supported in the server:

• AMD EPYC 7xx1 processors support DDR4-2666 DIMMs.

• AMD EPYC 7xx2 processors support DDR4-2933 DIMMs.

Mixing DIMM types is not supported. Install only the supported DDR4-2666 or DDR4-2933 DIMMs in the server.