Adding 4.-tg GPU card to my supercomputer caused PSU to swich off. I tried it several times, but finally loud “pop” sounded and my houses main fuse popped off. PSU occured short-circuit’ed and system was dead.
I dont have any information about mu GTX 295’s, did they survive power failiour or not. Can’t wait Monday…
So, until I get proper PSU, my project is compromised.