Dimm Module Population Confi Guration - Supermicro H8DGG-QF User Manual

H8DGG-QF SERVERBOARD USER'S MANUAL
Memory Population for Optimal Performance
-For a Motherboard with One CPU (CPU1) Installed
# DIMMS CPU
4 DIMMs CPU1
8 DIMMs CPU1
Memory Population for Optimal Performance
-For a Motherboard with Two CPUs (CPU1 & CPU2) Installed
# DIMMS CPU
CPU1
8 DIMMs
CPU2
CPU1
16 DIMMs
CPU2
DIMM Module Population Confi guration
For memory to work properly, follow the tables below for memory installation:
DIMM Type DIMM A
SR or DR
UDIMM
SR or DR
RDIMM
LRDIMM
Note 1: Due to OS limitations, some operating systems may not show more than
4 GB of memory.
Channel 1
P1-1A
P1-1A P1-1B
Channel 1
P1-1A
P2-1A
P1-1A P1-1B
P2-1A P2-1B
Per Channel DIMM Populations Options
DIMM B
Empty
SR SR
DR DR
Empty
SR SR
DR DR
QR Empty
QR QR
QR Empty
QR QR
Channel 2 Channel 3
P1-2A P1-3A
P1-2A P1-2B P1-3A
Channel 2 Channel 3
P1-2A P1-3A
P2-2A P2-3A
P1-2A P1-2B P1-3A
P2-2A P2-2B P2-3A
Max. MHz, Max. MHz,
1.5V DIMMs 1.35V DIMMs
1600 MHz
1600 MHz 1333 MHz
1333 MHz
1600 MHz
1600 MHz 1333 MHz
1600 MHz
1333 MHz 1066 MHz
1066 MHz 800 MHz
1333 MHz
1333 MHz
2-6
Channel 4
P1-4A
P1-3B P1-4A P1-4B
Channel 4
P1-4A
P2-4A
P1-3B P1-4A P1-4B
P2-3B P2-4A P2-4B
Max. GB/
Channel
8 GB
8 GB
16 GB
16 GB
16 GB
32 GB
32 GB
64 GB
32 GB
64 GB