Memory; Memory Support For The 3Rd Gen Intel Xeon Scalable Processors - Supermicro SuperServer 220BT-DNTR User Manual

3.4 Memory

The X12DPT-B6 supports up to 4TB of 3DS RDIMM DDR4 ECC memory with speeds of
3200/2933/2666 MHz in 16 memory slots and up to 4TB of Intel Optane PMem 200 Series
memory with speeds of up to 3200 MHz. (See the notes below.)
Note 1: P1-DIMMC2/P2-DIMMC2 memory slots are reserved for Intel Optane PMem 200
Series only.
Note 2: Memory speed support depends on the processors used in the system.

Memory Support for the 3rd Gen Intel Xeon Scalable Processors

Memory Support for the 3rd Gen Intel Xeon Scalable Processors
Ranks Per DIMM
Type
RDIMM
RDIMM-3DS
Chapter 3: Maintenance and Component Installation
DIMM Capacity (GB)
& Data Width
8Gb
SRx8 8GB
SRx4 16GB
DRx8 16GB
DRx4 32GB
2H-64GB 2H-128GB
(4R/8R)X4
4H-128GB 4H-256GB
Speed (MT/s); Voltage (V);
Slot Per Channel (SPC) and DIMM Per Channel
1DPC (1-DIMM
Per Channel)
16Gb 1.2 V
16GB
32GB
32GB
3200
64GB
44
(DPC)
2DPC (2-DIMM Per
Channel)
1.2 V
2933*