Biostar GeForce 6100 AM2 Setup Manual page 11

C. Dual Channel Memory installation
To trigger the Dual Channel function of the motherboard, the memory module
must meet the following requirements:
Install memory module of the same density in pairs, shown in the following
table.
Duual Channel Status DIMMA1
Enabled
Enabled
Enabled
(O means memory installed, X means memory not installed.)
The DRAM bus width of the memory module must be the same (x8 or
x16)
DIMMB1 DIMMA2
O O
X X
O O
GeForce 6100 AM2
DIMMB2
X X
O O
O O
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