Supermicro SuperServer SYS-111C-NR - 3.4 Memory Installation and Support

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Chapter 3: Maintenance and Component Installation
3.4 Memory
Memory Support
The X13SEDW-F motherboard has 16 DIMM slots. It supports up to 4TB of ECC RDIMM
and RDIMM 3DS DDR5 memory with speeds of up to 4800MT/s (DDR5-4400MT/s when
fully populated) in 16 memory slots. Refer to the table below for the recommended DIMM
population order.
1 CPU, 16 DIMM Slots
Number of DIMMs Memory Population Sequence
2 DIMMA1 / DIMMG1
4 DIMMA1 / DIMMG1 / DIMMC1 / DIMME1
8 DIMMA1 / DIMMG1 / DIMMB1 / DIMMH1 / DIMMD1 / DIMMF1 / DIMMC1 /DIMME1
16
DIMMA1 / DIMMA2 / DIMMB1 / DIMMB2 / DIMMC1 / DIMMC2 / DIMMD1 / DIMMD2
/ DIMME1 / DIMME2 / DIMMF1 / DIMMF2 / DIMMH1 / DIMMH2
1 HBM CPU, 16 DIMM Slots
Number of DIMMs Memory Population Sequence
0
1 DIMMA1
2 DIMMA1 / DIMME1
4 DIMMA1 / DIMMG1 / DIMMC1 / DIMME1
8 DIMMA1 / DIMMG1 / DIMMC1 / DIMME1 / DIMMD1 / DIMMF1 / DIMMB1 / DIMMH1
16
DIMMA1 / DIMMA2 / DIMMB1 / DIMMB2 / DIMMC1 / DIMMC2 / DIMMD1 / DIMMD2
/ DIMME1 / DIMME2 / DIMMF1 / DIMMF2 / DIMMH1 / DIMMH2