Hi,

I'm running a 6 GPU 1080 ti mining rigg. Asrock 110 pro btc motherboard. i have 1x 1300 w for risers and 4 GPU and one 750 W for the last two cards (and their risers also).

Now I have dialed back the GPU's to 75% tdp and with 0 overclocking as I'm waiting on better PSU's and the 750 w will go to the 1060 rigg, and be replaced by a 1000w watt. That way I will end with 3 cards on each PSU. Currently all cards are running below 200W.

Now things was stable for maybe a week, but lately the rigg is struggeling alot, its crashing several times a day and the worst part of it is actually the rebenchmarking that nicehash runs every time. I just dont understand why it has to do the benchmark all over again and I takes forever. Then its up again.

The risers are V008, and all the lights indicate that everything is fine. I have 1 sata per card and 2 on the molex. If it was just 1 card having to the benchmark again I would check the risers, but it's all of them. Pagefile set to close to 100gb ssd etc

Regardless I'm open to suggestions and tips in the search for a stable rigg. Currently stuck and waiting on new PSU hoping that's the solution.. but it might not be...