Originally Posted by jcrox
I have a friend that runs his on a POS, old as dirt 450w PSU, unless you really have some pile of crap you should be ok.
It might be fine for now but I would be suprised if it holds up much longer, its never good to run a PSU at its max capacity for an extended period of time. If his PSU goes out it could also take out the rest of his system along with it.
Never skim on the PSU when buying nice hardware.