Biostar B660GTA Manual page 13

Memory Capacity
DIMM Socket Location
DDR4_A1
DDR4_A2
DDR4_B1
DDR4_B2
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
Enabled
Enabled
Enabled
(O means memory installed, X means memory not installed.)
Note
» » When installing more than one memory module, we recommend to use the same brand and
capacity memory on this motherboard.
DDR4 Module
4GB/8GB/16GB/32GB
4GB/8GB/16GB/32GB
4GB/8GB/16GB/32GB
4GB/8GB/16GB/32GB
DDR4_A1 DDR4_A2
O X
X O
O O
Total Memory Size
Max is 128GB.
DDR4_B1 DDR4_B2
O X
X O
O O
Chapter 2: Hardware installation | 13
B660GTA