well my card used to hit around 60C on load but after reformatting and stuff i just noticed it hit a massive 91C while playing hl2(for the first time) which even though gpu are able to sustain high temps it is still way to high imo. Surely this is very bad? i have the fan set at 50% instead of the normal 55/60% i used to use(the 29% error still here). My case is not great for cooling with its 4 80mm fans but got my cm 690 coming on monday. Just curious what temps everyone else gets at what fan speeds and that 91C is really dangerous?