KitGuru has posted another competent review, this time it's the 600w SilentProM unit from CoolerMaster. It's labeled as a standard 80plus unit, but it hits bronze levels: it's over 82% efficient at all loads, and over 85% required for Bronze at 50% load (it hits 86% at 50% load). Check it out:
http://www.kitguru.net/components/po...supply-review/