I'm finding my graphics card is always the hottest component in my pc, granted it doesn't have a pa120.2 cooling it, and with a non reffrence design card it never will do. With the level of all in ones though, it seems the gpu should be the target of the cooling. I've thought about the best way to cool a gpu, but come up blank. So, I ask you, what would the definitive arrangement be to keep a gpu as cool and as quite as possible? Open air? Fans channeling air over it? Forcing air into its intake fan?