Fishie is right....According to new test reveiws, a 600W PSU is till more than sufficient to run the MOST hardcore gamers rig.
*Remember, Ati cards draw a lot more power than Nvidia cards do ATM. Even the X1800's draw more power than my 7900gt @ 680mhz! See the reveiws in the News section, or go to vrzone.com.
|My X1900XT draws 13A overclocked. Lets say each GPU draws 12A, and the CPU draw 12A, thats 36A which is 432 watts. Thats without the rest of the build. Plus you want headroom on a new PSU. I still think 55-60A is the way to go it you want two GTX's and a power hungry CPU.|