Types of Memory Supported by Intel® Xeon® W-3400 and Intel® Xeon® W-2400 Processors

Documentation

Product Information & Documentation

000093609

02/15/2023

Intel® Xeon® W-3400 and Intel® Xeon® W-2400 processors will only support ECC RDIMMs & 3DS RDIMMs.

ECC UDIMMs and non-ECC UDIMMs will not be supported.


Additional details:

  • Intel® Xeon® W-3400 processors support:
    • Eight-Channel DDR5 ECC RDIMM (up to 4800MT/s) for up to 4TB of memory support
  • Intel® Xeon® W-2400 processors support:
    • Quad-Channel DDR5 ECC RDIMM (up to 4800MT/s) for up to 2TB of memory support

 

Notes

Maximum memory speeds are associated with 1 DIMM per Channel (1DPC) configurations.

Additional DIMM loading on any channel may impact maximum memory speed.

Maximum memory capacity is achievable with 2DP configurations.