Originally Posted by glenquagmire
directly on it or just blowing torwards it? like a panel fans?
what temps do i need to stay under?
either work fine. Mine is a 80/or/100mm CPU fan on 12v so it is moving some air. It sits on my XFX 7770 and held in place by the weight of my H55 rad tubes. Others tape em up to the heat sink. Many ways, none necessarily better than the other just helps a lot. My board seems to lack temps for a lot of components but if you have a fan on em I doubt temps will be an issue at all.