Supermicro X11DAi-N User Manual page 33

DDR4 Memory Support for Intel Xeon Scalable-SP Processors
Ranks Per
Type DIMM & Data
Width
RDIMM SRx4
RDIMM SRx8
RDIMM
DRx8
RDIMM
DRx4
RDIMM 3Ds
QRX4
RDIMM 3Ds 8RX4
LRDIMM QRx4
LRDIMM 3Ds QRX4
LRDIMM 3Ds 8Rx4
DDR4 Memory Support
Speed (MT/s); Voltage (V); Slots Per Channel (SPC) and DIMMs Per Channel
DIMM Capacity (GB)
1 Slot Per Channel
1DPC (1-DIMM
DRAM Density
4Gb* 8Gb
4GB 8GB
8GB 16GB
8GB 16GB
16GB 32GB
N/A 2H-64GB
N/A 4H-128GB
32GB 64GB
N/A 2H-64GB
N/A 4H-128GB
33
Chapter 2: Installation
(DPC)
2 Slots Per Channel
1DPC (1-DIMM Per
Per Channel) Channel)
1.2 V 1.2 V
2666 2666
2666 2666
2666 2666
2666 2666
2666 2666
2666 2666
2666 2666
2666 2666
2666 2666
2DPC (2-DIMM Per
Channel)
1.2 V
2666
2666
2666
2666
2666
2666
2666
2666
2666