Supermicro X13SRA-TF - Memory Installation

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Super X13SRA-TF User's Manual
2.4 Memory Support and Installation
Note: Check the Supermicro website for recommended memory modules.
Important: Exercise extreme care when installing or removing DIMM modules to pre-
vent any possible damage.
Memory Support
This motherboard supports up to 512GB of ECC RDIMM and 2TB of 3DS RDIMM with speeds
of up to 4800MT/s (1DPC) and 4400MT/s (2DPC) in eight ECC DDR5 (288-pin) SMD DIMM
slots.
Note: Memory speed support depends on the processors used in the system.
DDR5 Memory Support
DDR5 Memory Support
Type
Ranks Per DIMM
& Data Width
DIMM Capacity (GB)
Speed (MT/s); Voltage (V);
DIMM Per Channel (DPC)
1DPC (Note) 2DPC
16GB 1.1V
RDIMM
SRx8 (RC D) 16GB
4800 4400
SRx4 (RC C) 32GB
DRx8 (RC E) 32GB
DRx4 (RC A) 64GB
RDIMM 3DS
(4R/8R) x4 (RC A)
2H-128GB
4H-256GB
Note: 1DPC applies to 1 SPC (Sockets Per Channel) or 2 SPC implementation.
Memory Population Table
DDR5 Memory Population Table
DDR5 DIMMF1 DIMMF2 DIMME1 DIMME2
CPU
DIMMA2 DIMMA1 DIMMB2 DIMMB1
1
DDR5
DDR5
2 DDR5 DDR5
4 DDR5 DDR5 DDR5 DDR5
6
DDR5 DDR5 DDR5 DDR5 DDR5 DDR5
DDR5 DDR5 DDR5 DDR5 DDR5 DDR5
8 DDR5 DDR5 DDR5 DDR5 DDR5 DDR5 DDR5 DDR5