Ok well I am trying to rebuild an old computer into a low end media center. Everything is going well so far except the heatsink. It is a Socket A Amd Duron 1.0ghz The heatsink on it sounds like a jet engine. I am trying to find a very quiet replacement for it. The motherboard does not have the four holes around the cpu. So it needs to be a clip on socket a fan capable of cooling a 1.0ghz Duron. Does anybody have any suggestions.