Supermicro SuperServer SYS-111E-FWTR-EU User Manual page 48

5th Generation Intel
Ranks Per
Type DIMM and Data
Width (Stack)
SRx8 (RC D)
SRx4 (RC C)
SRx4 (RC F) 9x4
RDIMM
DRx8 (RC E)
DRx4 (RC A)
DRx4 (RC B) 9x4
RDIMM 3DS (4R/8R) x4 (RC A)
*Memory speed and capacity support depends on the processors used in the system.
Note 1: 1DPC applies to 1SPC or 2SPC implementations (SPC – sockets per channel).
Note 2: 24 Gb, 24 GB, and 48 GB DRAM density is not supported in 2DPC.
Note 3: Memory speed will be 5600 MT/s 1DPC and 4400 MT/s 2DPC.
Note 4: For 1DPC 5600 speed, DDR5-5600 DIMMs are required.
Note 5: Mixing DRAM Density (16 Gb/24 Gb) and/or frequency is not allowed.
Chapter 3: Maintenance and Component Installation
DDR5 Memory Support for the
Xeon Scalable Processors-SP
® ®
DIMM Capacity (GB)
Memory Memory
Density Density
16 Gb 24 Gb
16 GB 24 GB 2
32 GB 48 GB 2
NA NA
32 GB 48 GB 2
64 GB 96 GB
NA NA
2H-128 GB
NA
4H-256 GB
48
Speed (MT/s)
One DIMM per Two DIMMs
Channel per Channel
1
1.1 Volts
5600* 4400*