Supero FatTwin F627R3-R72B+, User Manual

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Chapter 5: Advanced Motherboard Setup
5-11
Removing Memory Modules
Press both notches on the ends of the DIMM module to unlock it. Once the DIMM
module is loosened, remove it from the memory slot.
Memory Support
The X9DRFR motherboard supports up to 512 GB of 240-pin Registered (RDIMM)/
Load Reduced (LRDIMM) ECC or up to 128 GB of Unbuffered (UDIMM) ECC/
Non-ECC DDR3-1600/1333/1066/800 MHz 4- channel memory in sixteen (16)
DIMM slots.
Note : For the latest CPU/memory updates, please refer to our website at http://
www.supermicro.com/products/motherboard.
Processors and their Corresponding Memory Modules
CPU# Corresponding DIMM Modules
CPU 1 P1-A1 P1-B1 P1-C1 P1-D1 P1-A2 P1-B2 P1-C2 P1-D2
CPU 2 P2-E1 P2-F1 P2-G1 P2-H1 P2-E2 P2-F2 P2-G2 P2-H2
Processor and Memory Module Population
Number of
CPUs+DIMMs
CPU and Memory Population Confi guration Table
(For memory to work properly, please install DIMMs in the sequence
as specifi ed)
1 CPU &
2 DIMMs
CPU1
P1-A1/P1-B1
1 CPU &
4 DIMMs
CPU1
P1-A1/P1-B1, P1-C1/P1-D1
1 CPU &
5-8 DIMMs
CPU1
P1-A1/P1-B1, P1-C1/P1-D1 + Any memory pairs in P1-A2/-B2/-C2/-D2 DIMM slots
2 CPUs &
4 DIMMs
CPU1 + CPU2
P1-A1/P1-B1, P2-E1/P2-F1
2 CPUs &
6 DIMMs
CPU1 + CPU2
P1-A1/P1-B1/P1-C1/P1-D1, P2-E1/P2-F1
2 CPUs &
8 DIMMs
CPU1 + CPU2
P1-A1/P1-B1/P1-C1/P1-D1, P2-E1/P2-F1/P2-G1/P2-H1
2 CPUs &
10-16 DIMMs
CPU1/CPU2
P1-A1/P1-B1/P1-C1/P1-D1, P2-E1/P2-F1/P2-G1/P2-H1 + Any memory pairs in P1, P2
DIMM slots
2 CPUs &
16 DIMMs
CPU1/CPU2
P1-A1/P1-B1/P1-C1/P1-D1, P2-E1/P2-F1/P2-G1/P2-H1,P1-A2/P1-B2/P1-C2/P1-D2,
P2-E2/P2-F2/P2-G2/P2-H2