Originally Posted by mayog
I use 330W(Seasonic) to run a 6600 GT
Seasonic is one of the few brands where a 300 W PSU market-speak = 300 W engineering-speak. Most market-speak is not up to eng-speak, unless you buy PC Power and Cooling, Antec, Enermax, Seasonic.
... and everyone can now tell me the brands that I've missed.