Just a quick question to the op, when you swapped to the 7900xtx did you add a third pcie power plug, been doing some digging and the pulse needs 3*8pin plugs which all have to be plugged in to allow the card to work correctly, i would asume you did as the 4080 you have would most likley require the same 3*8pin plugs if usingf the included adaptor.
never use a pig tail connector for any high end gpu's, it can cause the cable to run a bit warmer and can cause crashing issues too.
if you get no joy with ocuk contact sapphire directly and send the card back to them, explain everyhting including your setup, hopefully they will replicate it and offer a refund/replacment.
never use a pig tail connector for any high end gpu's, it can cause the cable to run a bit warmer and can cause crashing issues too.
if you get no joy with ocuk contact sapphire directly and send the card back to them, explain everyhting including your setup, hopefully they will replicate it and offer a refund/replacment.
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