Supermicro SUPERSERVER 2048U-RTR4, User Manual

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Chapter 5: Advanced Serverboard Setup
5-9
Processor & Memory Module Population Configuration
For memory to work properly, follow the tables below for memory installation.
Processors and their Corresponding Memory Modules
CPU# Corresponding DIMM Modules
(CPU1)
P1-DIMM-
A1 B1 C1 D1 A2 B2 C2 D2 A3 B3 C3 D3
(CPU2)
P2-DIMM-
A1 B1 C1 C1 A2 B2 C2 D2 A3 B3 C3 D3
(CPU3)
P3-DIMM-
A1 B1 C1 D1 A2 B2 C2 D2 A3 B3 C3 D3
(CPU4)
P4-DIMM-
A1 B1 C1 D1 A2 B2 C2 D2 A3 B3 D3 D3
Processor and Memory Population
(DPC=DIMMs
per Channel)
(With CPU1 installed)
P1-DIMM
(With CPU2 installed)
P2-DIMM
(With CPU3 installed)
P3-DIMM
(With CPU4 installed)
P4-DIMM
Populating
1 DPC
P1-DIMM-A1/B1/
C1/D1
(All 4 DIMMs are
needed) P2-DIMM-A1/B1/
C1/D1
(All 4 DIMMs are
needed) P3-DIMM-A1/B1/
C1/D1
(All 4 DIMMs are
needed) P4-DIMM-A1/B1/
C1/D1
(All 4 DIMMs are
needed)
Populating
2 DPC
P1-DIMM-A1/B1/
C1/D1,
P1-DIMM-A2/B2/
C2/D2
(All 8 DIMMs are
needed) P2-DIMM-A1/B1/
C1/D1,
P2-DIMM-A2/B2/
C2/D2
(All 8 DIMMs are
needed) P3-DIMM-A1/B1/
C1/D1,
P3-DIMM-A2/B2/
C2/D2
(All 8 DIMMs are
needed) P4-DIMM-A1/B1/
C1/D1,
P4-DIMM-A2/B2/
C2/D2
(All 8 DIMMs are
needed)
Populating
3 DPC
P1-DIMM-A1/B1/
C1/D1,
P1-DIMM-A2/B2/
C2/D2
P1-DIMM-A3/B3/
C3/D3
(All 12 DIMMs are
needed)
P2-DIMM-A1/B1/
C1/D1,
P2-DIMM-A2/B2/
C2/D2
P2-DIMM-A3/B3/
C3/D3
(All 12 DIMMs are
needed)
P3-DIMM-A1/B1/
C1/D1,
P3-DIMM-A2/B2/
C2/D2
P3-DIMM-A3/B3/
C3/D3
(All 12 DIMMs are
needed)
P4-DIMM-A1/B1/
C1/D1,
P4-DIMM-A2/B2/
C2/D2
P4-DIMM-A3/B3/
C3/D3
(All 12 DIMMs are
needed)