I have two of modded RTX 4090 with 48GB VRAM.
But I'm using default drivers.
I'm using models, which uses almost full 48GB.
replyNow i'm curious - am I missing some settings? Do I need to check any of these BAR things?
You're probably not using peer-to-peer then. Try the p2pbandwidthtest that comes with the NV development package to see if you are or not.
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