That's nice, but isn't 45c for air and 73-80c for gpus a bit on the high end? Your gpu fans must be running at 80% all the times right?
not really, if i leave the fan on low its about 55c in the tent. fans on the cards were running 30ish% until i tuned them up to 40-45ish% psus, switch, PDU are all in the tent as well. too much to me is over 60c for ambient air. technically a gpu should work over 90c but it gets unstable around 85c since i underclock.