PSU recommendations

[zarx]

http://www.tomshardware.com/reviews/gaming-psu-efficiency,2796-27.html

http://www.10stripe.com/featured/psu/brand.php

And get a PSU with some decent headroom for your system, you don't really want to have to upgrade your PSU if you want to upgrade in the future, plus you tend to lose effeciency and reliability as you get near 100% load.