How many pcie lanes needed per card?
#1
I currently have a selection of older Nvidia 1080ti's and AMD RX580's. They were miners but I am wondering if a different card will get me a better watt per hash. Each card is connected via a single PCIE lane to the cpu. I need to know if this will work, or this is what is causing my slow hash rates?

I'm not looking to do this long term, but I have been at hashing long enough to know the real cost is electricity. I need to crack some 7zip files so -m 11600, hash rates are low I think for this. A rig is running 8 cards, each card via a single pcie lane, unless I change out the motherboards and risers. A nvidia 1060 gets 3200h/s, 1080ti gets 6400 h/s both for about 132 watts per card.

Suggestions for cards vs watts would be appreciated. 
Thanks,
Reply


Messages In This Thread
How many pcie lanes needed per card? - by 300c - 02-17-2023, 07:01 PM