B. Memory Capacity
DIMM Socket
Location
DIMMA1
DIMMB1
DIMMA2
DIMMB2
C. Dual Channel Memory installation
Please refer to the following requirements to activate Dual Channel
function:
Install memory module of the same density in pairs, shown in the table.
Dual Channel Status DDR3_A1 DDR3_B1 DDR3_A2 DDR3_B2
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)
DDR3 Module
512MB/1GB/2GB/4GB
512MB/1GB/2GB/4GB
512MB/1GB/2GB/4GB
512MB/1GB/2GB/4GB
O
O
X
X
O
O
TA790GXB3/TA785-A3
Total Memory
Size
Max is 16GB.
X
X
O
O
O
O
9