ASROCK B85 Pro4 - Installing Memory Modules (DIMM); Dual Channel Memory Configuration

B85 Pro4
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English
2.3 Installing Memory Modules (DIMM)
is motherboard provides four 240-pin DDR3 (Double Data Rate 3) DIMM slots,
and supports Dual Channel Memory Technology.
Dual Channel Memory Conguration
e DIMM only ts in one correct orientation. It will cause permanent damage to the
motherboard and the DIMM if you force the DIMM into the slot at incorrect orientation.
Priority DDR3_A1 DDR3_A2 DDR3_B1 DDR3_B2
1 Populated Populated
2 Populated Populated
3 Populated Populated Populated Populated
1. For dual channel conguration, you always need to install identical (the same brand,
speed, size and chip-type) DDR3 DIMM pairs.
2. It is unable to activate Dual Channel Memory Technology with only one or three memory
module installed.
3. It is not allowed to install a DDR or DDR2 memory module into a DDR3 slot; otherwise,
this motherboard and DIMM may be damaged.