Supermicro X11DPT-BR User Manual page 37

Memory Population Table based on the Intel Xeon Scalable-SP
and 2nd Gen Intel Xeon Scalable-SP Processors
Note: Unbalanced memory configuration decreases memory performance and is not
recommended for Supermicro motherboards.
Memory Population Table based on the Intel Xeon Scalable-SP & 2nd Gen Intel Xeon Scalable-SP
When 1 CPU is used:
1 CPU & 1 DIMM CPU1: P1-DIMMA1
1 CPU & 2 DIMMs CPU1: P1-DIMMA1/P1-DIMMD1
1 CPU & 3 DIMMs CPU1: P1-DIMMC1/P1-DIMMB1/P1-DIMMA1
1 CPU & 4 DIMMs
CPU1: P1-DIMMB1/P1-DIMMA1/P1-DIMMD1/P1-DIMME1
1 CPU & 5 DIMMs
CPU1: P1-DIMMC1/P1-DIMMB1/P1-DIMMA1/P1-DIMMD1/P1-DIMME1
(Unbalanced: not recommended)
1 CPU & 6 DIMM CPU1: P1-DIMMC1/P1-DIMMB1/P1-DIMMA1/P1-DIMMD1/P1-DIMME1/P1-DIMMF1
1 CPU & 7 DIMMs
CPU1: P1-DIMMB1/P1-DIMMB2/P1-DIMMA1/P1-DIMMA2/P1-DIMMD1/P1-DIMME1/P1-DIMMF1
(Unbalanced: not recommended)
1 CPU & 8 DIMMs
CPU1: P1-DIMMB1/P1-DIMMB2/P1-DIMMA1/P1-DIMMA2/P1-DIMMD2/P1-DIMMD1/P1-DIMME2/P1-DIMME1
1 CPU & 9 DIMMs CPU1: P1-DIMMC1/P1-DIMMC2/P1-DIMMB1/P1-DIMMB2/P1-DIMMA1/P1-DIMMA2/
(Unbalanced: not recommended)
P1-DIMMD1/P1-DIMME1/P1-DIMMF1
1 CPU & 10 DIMMs CPU1: P1-DIMMC1/P1-DIMMB1/P1-DIMMB2/P1-DIMMA1/P1-DIMMA2/
(Unbalanced: not recommended) P1-DIMMD2/P1-DIMMD1/P1-DIMME2/P1-DIMME1/P1-DIMMF1
1 CPU & 11 DIMMs CPU1: P1-DIMMC1/P1-DIMMC2/P1-DIMMB1/P1-DIMMB2/P1-DIMMA1/P1-DIMMA2/
(Unbalanced: not recommended) P1-DIMMD2/P1-DIMMD1/P1-DIMME2/P1-DIMME1/P1-DIMMF1
CPU1: P1-DIMMC1/P1-DIMMC2/P1-DIMMB1/P1-DIMMB2/P1-DIMMA1/P1-DIMMA2/
1 CPU & 12 DIMMs
P1-DIMMD2/P1-DIMMD1/P1-DIMME2/P1-DIMME1/P1-DIMMF2/P1-DIMMF1
When 2 CPUs are used: Memory Population Sequence
CPU1: P1-DIMMA1
2 CPUs & 2 DIMMs
CPU2: P2-DIMMA1
CPU1: P1-DIMMA1/P1-DIMMD1
2 CPUs & 4 DIMMs
CPU2: P2-DIMMA1/P2-DIMMD1
CPU1: P1-DIMMC1/P1-DIMMB1/P1-DIMMA1
2 CPUs & 6 DIMMs
CPU2: P2-DIMMC1/P2-DIMMB1/P2-DIMMA1
CPU1: P1-DIMMB1/P1-DIMMA1/P1-DIMMD1/P1-DIMME1
2 CPUs & 8 DIMMs
CPU2: P2-DIMMB1/P2-DIMMA1/P2-DIMMD1/P2-DIMME1
CPU1: P1-DIMMC1/P1-DIMMB1/P1-DIMMA1/P1-DIMMD1/P1-DIMME1/P1-DIMMF1
2 CPUs & 10 DIMMs
CPU2: P2-DIMMB1/P2-DIMMA1/P2-DIMMD1/P2-DIMME1
CPU1: P1-DIMMC1/P1-DIMMB1/P1-DIMMA1/P1-DIMMD1/P1-DIMME1/P1-DIMMF1
2 CPUs & 12 DIMMs
CPU2: P2-DIMMC1/P2-DIMMB1/P2-DIMMA1/P2-DIMMD1/P2-DIMME1/P2-DIMMF1
CPU1: P1-DIMMB1/P1-DIMMB2/P1-DIMMA1/P1-DIMMA2/P1-DIMMD2/P1-DIMMD1/P1-DIMME2/P1-DIMME1
2 CPUs & 14 DIMMs
CPU2: P2-DIMMC1/P2-DIMMB1/P2-DIMMA1/P2-DIMMD1/P2-DIMME1/P2-DIMMF1
CPU1: P1-DIMMB1/P1-DIMMB2/P1-DIMMA1/P1-DIMMA2/P1-DIMMD2/P1-DIMMD1/P1-DIMME2/P1-DIMME1
2 CPUs & 16 DIMMs
CPU2: P2-DIMMB1/P2-DIMMB2/P2-DIMMA1/P2-DIMMA2/P2-DIMMD2/P2-DIMMD1/P2-DIMME2/P2-DIMME1
CPU1: P1-DIMMC1/P1-DIMMC2/P1-DIMMB1/P1-DIMMB2/P1-DIMMA1/P1-DIMMA2/P1-DIMMD2/P1-DIMMD1/P1-
2 CPUs & 18 DIMMs DIMME2/P1-DIMME1/P1-DIMMF2/P1-DIMMF1
CPU2: P2-DIMMC1/P2-DIMMB1/P2-DIMMA1/P2-DIMMD1/P2-DIMME1/P2-DIMMF1
CPU1: P1-DIMMC1/P1-DIMMC2/P1-DIMMB1/P1-DIMMB2/P1-DIMMA1/P1-DIMMA2/P1-DIMMD2/P1-DIMMD1/P1-
2 CPUs & 20 DIMMs DIMME2/P1-DIMME1/P1-DIMMF2/P1-DIMMF1
CPU2: P2-DIMMB1/P2-DIMMB2/P2-DIMMA1/P2-DIMMA2/P2-DIMMD2/P2-DIMMD1/P2-DIMME2/P2-DIMME1
CPU1: P1-DIMMC1/P1-DIMMC2/P1-DIMMB1/P1-DIMMB2/P1-DIMMA1/P1-DIMMA2/
2 CPUs & 22 DIMMs P1-DIMMD2/P1-DIMMD1/P1-DIMME2/P1-DIMME1/P1-DIMMF1
(Unbalanced: not recommended) CPU2: P2-DIMMC1/P2-DIMMC2/P2-DIMMB1/P2-DIMMB2/P2-DIMMA1/P2-DIMMA2/
P2-DIMMD2/P2-DIMMD1/P2-DIMME2/P2-DIMME1/P2-DIMMF1
CPU1: P1-DIMMC1/P1-DIMMC2/P1-DIMMB1/P1-DIMMB2/P1-DIMMA1/P1-DIMMA2/
2 CPUs & 24 DIMMs P1-DIMMD2/P1-DIMMD1/P1-DIMME2/P1-DIMME1/P1-DIMMF2/P1-DIMMF1
CPU2: P2-DIMMC1/P2-DIMMC2/P2-DIMMB1/P2-DIMMB2/P2-DIMMA1/P2-DIMMA2/
P2-DIMMD2/P2-DIMMD1/P2-DIMME2/P2-DIMME1/P2-DIMMF2/P2-DIMMF1
Processors
Memory Population Sequence
37
Chapter 2: Installation