I have read alot about my gtx 1070 with micron memory that it will crash sometimes when it goes from idle voltage to full load voltage.
Solution was to set "prefer maximum performance" or to lock the voltage above 0.811v for each card.
Been running now for 2 hours but really dont have any idea if this is the solution.
Anyone else know about this?
Connected my 6 risers with molex directly from psu, 2 risers per molex Cable.
Actually I have experienced this as well. With some (AMD) cards when they are running at 100% I can lower the voltage a bit more than when starting them from 0 to 100%. I think it is a normal behaviour and the problem is that the power delivery on the GPUs is not fast enough to keep up with the power demand. Maybe a future BIOS update for your cards will resolve this issue if the manufacturer sees it. I think there is nothing wrong with your cards.