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X10QBL-CT/X10QBL Motherboard User’s Manual
Memory Support for the X10QBL(-CT) Motherboard
The X10QBL(-CT) Motherboard supports 240-pin DDR3 ECC memory of up to 1 TB
of Registered (RDIMM) or up to 2 TB of Load Reduced (LRDIMM) 1600/1333/1066
MHz modules in 32 slots (2 DIMMs per channel). For the latest memory updates,
please refer to our website a at http://www.supermicro.com/products/motherboard.
Processor & Memory Module Population Configuration
For memory to work properly, follow the tables below for memory installation.
Fully-Populated Configuration
Please follow the instructions below to populate all DIMM slots:
Processors and their Corresponding Memory
Modules
CPU#
Corresponding DIMM Modules for Full-Populated Configura-
tion
CPU 1
(P1M1-)
P1M1-
DIMM A1/B1
P1M1-
DIMM C1/D1
P1M1-
DIMM A2/B2
P1M1-
DIMM C2/D2
CPU2
(P2M1-)
P2M1-
DIMM A1/B1
P2M1-
DIMM C1/D1
P2M1-
DIMM A2/B2
P2M1-
DIMM C2/D2
CPU3
(P3M1-)
P3M1-
DIMM A1/B1
P3M1-
DIMM C1/D1
P3M1-
DIMM A2/B2
P3M1-
DIMM C2/D2
CPU4
(P4M1-)
P4M1-
DIMM A1/B1
P4M1-
DIMM C1/D1
P4M1-
DIMM A2/B2
P4M1-
DIMM C2/D2
Half-Populated Configuration
Please follow the instructions below to populate half of the DIMM slots:
Processors and their
Corresponding Memory
Modules
CPU#
Corresponding DIMM
Modules for Full-Populated
Configuration
CPU 1
(P1M1-)
P1M1-
DIMM A1/B1
P1M1-
DIMM C1/D1
CPU2
(P2M1-)
P2M1-
DIMM A1/B1
P2M1-
DIMM C1/D1
CPU3
(P3M1-)
P3M1-
DIMM A1/B1
P3M1-
DIMM C1/D1
CPU4
(P4M1-)
P4M1-
DIMM A1/B1
P4M1-
DIMM C1/D1