XFX Pro Series PSU Review (650W, 750W and 850W Core Edition)
 

Today we have the first products in a new range of PSUs from XFX on our test bench. These models, aimed at the value conscious consumer who doesn't like to compromise, should be in-stock across the web tomorrow but are they worth buying?

http://www.hardwareheaven.com/review...roduction.html

Here's another review

kitguru.net/components/power-supplies/zardon/xfx-pro-series-650w-power-supply-review/