Is that Farenheit or Celsius? With a rig like that set up, you should probably go with a water cooling setup. If not, just load that thing with fans. Get a nice air flow comming in the front and moving out the back. If memory serves me right, XFX does not have the gretest cooling on their cards. Those fanless GPU coolers I have heard work really well. The ones with the heatsinks that clamp on to either side, apparently are very nice. Wish i could afford one.