Supermicro X11QPL User Manual page 41

DCPMM Population for the Motherboards based on the 2nd Gen Intel Xeon
Scalable-SP Processors with Full Configutation (48-DIMMs Installed)
Notes: 1. Unbalanced memory configuration decreases memory performance and is
not recommended for Supermicro motherboards. 2. DCPMM memory is supported by
the 2nd Gen Intel Xeon Scablable-SP (82xx/62xx/52xx/4215 series) processors only.
2-2-2
Modes
P1-DIMMF1 P1-DIMMF2 P1-DIMME1
CPU1
AD DRAM1 DCPMM DRAM1
MM DRAM1 DCPMM DRAM1
AD + MM DRAM3 DCPMM DRAM3
P2-DIMMF1 P2-DIMMF2 P2-DIMME1
CPU2
AD DRAM1 DCPMM DRAM1
MM DRAM1 DCPMM DRAM1
AD + MM DRAM3 DCPMM DRAM3
P3-DIMMF1 P3-DIMMF2 P3-DIMME1
CPU3
AD DRAM1 DCPMM DRAM1
MM DRAM1 DCPMM DRAM1
AD + MM DRAM3 DCPMM DRAM3
P4-DIMMF1 P4-DIMMF2 P4-DIMME1
CPU4
AD DRAM1 DCPMM DRAM1
MM DCPMM
DRAM1 DRAM1
AD + MM DRAM3 DCPMM DRAM3
Symmetric Population
(For Channel Configuration: 2-2-2)
P1-DIMME2 P1-DIMMD1 P1-DIMMD2 P1-DIMMA2
DCPMM DRAM1 DCPMM DCPMM
DCPMM DRAM1 DCPMM DCPMM
DCPMM DRAM3 DCPMM DCPMM
P2-DIMME2 P2-DIMMD1 P2-DIMMD2 P2-DIMMA2
DCPMM DRAM1 DCPMM DCPMM
DCPMM DRAM1 DCPMM DCPMM
DCPMM DRAM3 DCPMM DCPMM
P3-DIMME2 P3-DIMMD1 P3-DIMMD2 P3-DIMMA2
DCPMM DRAM1 DCPMM DCPMM
DCPMM DRAM1 DCPMM DCPMM
DCPMM DRAM3 DCPMM DCPMM
P4-DIMME2 P4-DIMMD1 P4-DIMMD2 P4-DIMMA2
DCPMM DRAM1 DCPMM DCPMM
DCPMM DCPMM DCPMM
DRAM1
DCPMM DRAM3 DCPMM DCPMM
41
Chapter 2: Installation
P1-DIMMA1 P1-DIMMB2 P1-DIMMB1 P1-DIMMC2
DRAM1 DCPMM DRAM1 DCPMM
DRAM1 DCPMM DRAM1 DCPMM
DRAM3 DCPMM DRAM3 DCPMM
P2-DIMMA1 P2-DIMMB2 P2-DIMMB1 P2-DIMMC2
DRAM1 DCPMM DRAM1 DCPMM
DRAM1 DCPMM DRAM1 DCPMM
DRAM3 DCPMM DRAM3 DCPMM
P3-DIMMA1 P3-DIMMB2 P3-DIMMB1 P3-DIMMC2
DRAM1 DCPMM DRAM1 DCPMM
DRAM1 DCPMM DRAM1 DCPMM
DRAM3 DCPMM DRAM3 DCPMM
P4-DIMMA1 P4-DIMMB2 P4-DIMMB1 P4-DIMMC2
DRAM1 DCPMM DRAM1 DCPMM
DCPMM DCPMM
DRAM1 DRAM1
DRAM3 DCPMM DRAM3 DCPMM
P1-DIMMC1
DRAM1
DRAM1
DRAM3
P2-DIMMC1
DRAM1
DRAM1
DRAM3
P3-DIMMC1
DRAM1
DRAM1
DRAM3
P4-DIMMC1
DRAM1
DRAM1
DRAM3