Supermicro X9QR7-TF+ - Page 36

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X9QR7-TF+/X9QRi-F+ Motherboard User’s Manual
Memory Support for the X9QR7-TF+/X9QRi-F+ Motherboard
The X9QR7-TF+/X9QRi-F+ Motherboard supports up to 1 TB Registered (RDIMM)/
Load Reduced (LRDIMM) ECC and Unbuffered (UDIMM) ECC/Non-ECC DDR3 of up
to 1600 MHz memory in 32 DIMM slots. These RDIMMs run at 800/1066/1333/1600
MHz. For the latest memory updates, please refer to our Website a at http://www.
supermicro.com/products/motherboard.
Processor & Memory Module Population Conguration
For memory to work properly, follow the tables below for memory installation.
Processors and their Corresponding Memory Modules
CPU# Corresponding DIMM Modules
CPU 1 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-J2 P3-K1 P3-K2 P3-L1 P3-L2 P3-M1 P3-M2
CPU4 P4-N1 P4-N2 P4-P1 P4-P2 P4-R1 P4-R2 P4-T1 P4-T2
Processor and Memory Module Population
Number of
CPUs+DIMMs
CPU and Memory Population Conguration Table
(*For memory to work properly, please follow the instructions 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-DIMMD1 + 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 &
10~16 DIMMs
CPU1/CPU2
P1-DIMMA1/P1-DIMMB1/P1-DIMMC1/P1-DIMMD1, P2-DIMME1/P2-DIMMF1/P2-
DIMMG1/P2-DIMMH1 + Any memory pairs in P1, P2 DIMM slots
2 CPUs &
16 DIMMs
CPU1/CPU2
P1-DIMMA1/P1-DIMMA2, P1-DIMMB1/P1-DIMMB2, P1-DIMMC1/P1-DIMMC2,
P1-DIMMD1/P1-DIMMD2, P2-DIMME1/P2-DIMME2, P2-DIMMF1/P2-DIMMF2, P2-
DIMMG1/P2-DIMMG2, P2-DIMMH1/P2-DIMMH2
4 CPUs &
18~32 DIMMs
CPU1/CPU2/CPU3/CPU4
P1-DIMMA1/P1-DIMMA2/P1-DIMMB1/P1-DIMMB2, P2-DIMME1/P2-DIMME2/P2-
DIMMF1/P2-DIMMF2, P3-DIMMJ1/P3-DIMMJ2/P3-DIMMK1/P3-DIMMK2, P4-DIMMN1/
P4-DIMMN2/P4-DIMMP1/P4-DIMMP2 + any pairs in the other DIMM slots