Chapter 5: Advanced Serverboard Setup
5-11
Lock/Release Tabs
Notches
Release
Release
Figure 5-3. Installing DIMMs
Processor & Memory Module Population Confi guration
For memory to work properly, follow the tables below for memory installation.
Processors and their Corresponding Memory Modules
CPU#
Corresponding DIMM Modules
CPU1
P1-A1
P1-A2
P1-B1
P1-B2
P1-C1
P1-C2
P1-D1
P1-D2
CPU2
P2-E1
P2-E2
P2-F1
P2-F2
P2-G1
P2-G2
P2-H1
P2-H2
CPU3
P3-J1
P3-K1
P3-L1
P3-M1
CPU4
P4-N1
P4-P1
P4-R1
P4-T1
Processor and Memory Module Population
Number of
CPUs+DIMMs
CPU and Memory Population Confi guration Table
(For memory to work properly, please populate as shown below.)
1 CPU &
2 DIMMs
CPU1
P1-DIMMA1/P1-DIMMB1
1 CPU &
4 DIMMs
CPU1
P1-DIMMA1/P1-DIMMB1, P1-DIMMC1/P1-DIMMD1
1 CPU &
5~8 DIMMs
CPU1
P1-DIMMA1/P1-DIMMB1, P1-DIMMC1/P1- Any memory pairs in P1-
DIMMA2/P1-DIMMB2/P1-DIMMC2/P1-DIMMD2 slots
2 CPUs &
4 DIMMs
CPU1 + CPU2
P1-DIMMA1/P1-DIMMB1, P2-DIMME1/P2-DIMMF1
2 CPUs &
6 DIMMs
CPU1 + CPU2
P1-DIMMA1/P1-DIMMB1/P1-DIMMC1/P1-DIMMD1, P2-DIMME1/P2-DIMMF1
2 CPUs &
8 DIMMs
CPU1 + CPU2
P1-DIMMA1/P1-DIMMB1/P1-DIMMC1/P1-DIMMD1, P2-DIMME1/P2-DIMMF1/P2-
DIMMG1/P2-DIMMH1
2 CPUs &
10 DIMMs
CPU1/CPU2
P1-DIMMA1/P1-DIMMB1/P1-DIMMC1/P1-DIMMD1, P1-DIMMA2/P1-DIMMB2, P2-
DIMME1/P2-DIMMF1/P2-DIMMG1/P2-DIMMH1
2 CPUs &
10~16 DIMMs
CPU1/CPU2
P1-DIMMA1/P1-DIMMB1/P1-DIMMC1/P1-DIMMD1, P1-DIMMA2/P1-DIMMB2,
P1-DIMMC2/P1-DIMMD2, P2-DIMME1/P2-DIMMF1/P2-DIMMG1/P2-DIMMH1, P2-
DIMME2/P2-DIMMF2/P2-DIMMG2/P2-DIMMH2
4 CPUs &
16~32 DIMMs
CPU1/CPU2/CPU3/CPU4
P1-DIMMA1/P1-DIMMB1/P1-DIMMC1/P1-DIMMD1, P1-DIMMA2/P1-DIMMB2,
P1-DIMMC2/P1-DIMMD2, P2-DIMME1/P2-DIMMF1/P2-DIMMG1/P2-DIMMH1,
P2-DIMME2/P2-DIMMF2/P2-DIMMG2/P2-DIMMH2, P3-DIMML1/P3-DIMMM1, P3-
DIMMK1/P3-DIMMJ1, P4-DIMMR1/P4-DIMMT1, P4-DIMMP1/P4-DIMMN1