^ Ummm what? Sorry but Corsair has consistently ranked as some of the best PSUs. Check out the load testing,etc over at jonnyguru.com. Like everything, you probably got a bad unit. RMA it.
CM 1000W Review:
http://www.jonnyguru.com/modules.php?name=NDReviews&op=...
Quote:
The power supply simply could not sustain it's maximum output, even with the case wide open sucking in 25°C ambient air.
Assuming that's the 1kW you got, its not much better.
Corsair 1000W Review:
http://www.jonnyguru.com/modules.php?name=NDReviews&op=...
Quote:
I'm not sure I can say enough good things about this unit. The numbers speak for themselves - the HX1000 did simply an amazing job keeping the voltages in spec, and doing it with efficiency results that rival the best I've ever seen. If there is one thing I can nitpick about it's the ripple results I got on test five's 12V readings, but I have to say that these readings are offset somewhat by, oh I don't know, throwing down full power at a temperature ten degrees hotter than promised. A point comes off though for NOT USING THREADLOCKER on the small heatsink screws.