Corsair and Cooler Master PSUs
 

Corsair steps into the ring with a modular power supply designed for enthusiasts, and Coolermaster shows off a unit designed for those who are energy conscious. Do either of them deserve a place in the enthusiast rig of choice?

The Corsair was relatively more solid, with neither 12V rail blinking when asked to pump juice to our hungry components. We were particularly impressed with the performance of the PCI-Express 12V rail which didn't so much as waiver, despite the graphics work our hot CrossFire cards were doing.