| posts: 490 | Location: michigan
Most power supplies will be fine. Everyone seems to have a preference for what they use.
I've used 3 brands that I can recommend.
I've had many FSP psu's and never any issues, from cheap to high end.
A Kingwin that worked flawlessly.
I just added a Seasonic last year. After I added the Seasonic I got capacitor whine on my gtx570. Chance are good it was just something I noticed after I installed the new psu because the 5 series were notorious for whine.
Then again I've seen many people get $30 no name psu's and they last for years also. Seen a couple of the fans go out on these, and they do make a lot more noise but they worked.
At the end of the day, whatever you decide, I'm sure it will work fine.