Backstory. I have 1 1080ti that i have had in my gaming pc for the last 2 months i have been mining with without problems. I purchased all the gear to make an actual rig. I also have 2 more 1080ti cards coming this week. EVGA 1080ti SC Black. I also have an AMD Rx580 x8GPU rig with the same motherboard and risers and have zero problems.
No my issue.
The card gives me 700-725 sol in the pci slot of the motherboard. But once I connect it to a riser I lose hash. And the hash fluctuates wildly. I tried 3 different risers.
I have also tried molex, or 6 pin to the riser. Just to eliminate any power issue I ran 3 pcie cables to the card.
1 to the riser (6pin) 2 to the 1080ti (8+6)
I’m out of ideas and have 2 more cards on their way in the mail. i want to get this resolved asap
I have been running this card stable for over 2 months in my pc with the same settings.