Ddr4 Memory Support For Intel Xeon Scalable-Sp Processors; Ddr4 Memory Support For 2Nd Gen Intel Xeon Scalable-Sp Processors - Supermicro X11DPX-T User Manual

DDR4 Memory Support for Intel Xeon Scalable-SP Processors

Ranks Per DIMM
Type
& 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 for 2nd Gen Intel Xeon Scalable-SP
Processors
Ranks
Per DIMM
Type
&
Data Width
RDIMM SRx4
RDIMM SRx8
RDIMM DRx8
RDIMM DRx4
RDIMM 3Ds QRX4
RDIMM 3Ds 8RX4
LRDIMM QRx4
LRDIMM 3Ds QRX4
LRDIMM 3Ds 8Rx4
Notes: 1. 2933 MHz memory support in two-DIMMs per-channel (2DPC) configuration
can be achieved by using memory purchased from Supermicro. 2. Support for 2933MHz
memory is dependent on the CPU SKU. 3. 16Gb-based memory modules are supported
by 2nd Gen Intel Xeon Scalable-SP processors only.
DDR4 Memory Support
DIMM Capacity (GB)
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
DDR4 Memory Support
DIMM Capacity (GB)
DRAM Density
4Gb* 8Gb 16Gb
4GB 8GB 16GB
8GB 16GB 32GB
8GB 16GB 32GB
16GB 32GB 64GB
N/A 2H-64GB 2H-128GB
N/A 4H-128GB 4H-256GB
32GB 64GB 128GB
N/A 2H-64GB 2H-128GB
N/A 4H-128GB 4H-256GB
35
Chapter 2: Installation
Speed (MT/s); Voltage (V); Slots Per Channel (SPC) and DIMMs Per Channel
(DPC)
1 Slot Per Channel
1DPC (1-DIMM 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
Speed (MT/s); Voltage (V); Slots Per Channel (SPC) and DIMMs Per Channel
(DPC)
1 Slot Per Channel
1DPC (1-DIMM 1DPC (1-DIMM
Per Channel) Per Channel)
1.2 V 1.2 V
2933 2933
2933 2933
2933 2933
2933 2933
2933 2933
2933 2933
2933 2933
2933 2933
2933 2933
2 Slots Per Channel
2DPC (2-DIMM Per
Channel)
1.2 V
2666
2666
2666
2666
2666
2666
2666
2666
2666
2 Slots Per Channel
2DPC (2-DIMM
Per Channel)
1.2 V
2933
2933
2933
2933
2933
2933
2933
2933
2933