4 slot ram configuration
AORUS NVLINK™ BRIDGE 4-Slot
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Question about ram dual channel 4 slot
Two identical RAM sticks mounted properly (usually in color-coded pair of slots) will run in a Dual Channel configuration, which allows for double the memory throughput.
Correct slots for dual channel? | Overclockers Forums
For dual-channel, the most common memory configuration, a pair of RAM modules should be inserted into the first and third, or second and fourth slots.