Do i have enought power

[Shlouski]

I have just bought another 8800gt and i want 2 know if my psu has enought power? Its a NOX 600w sli, im not sure about the amps, but i believe the amps arent particulary high. I also have a lot of fans and water cooling. I have 3dmark05 (yes i should update), with 1 8800 it got about 13500 and with sli about 19700, which i think is a gd improvement, but could i missin out on a bit because of an under powered psu?

 

[Moocher]

You really don't want to be powering your system without the required amount of amps... try and find out how many amps you have on the 12v rail on that PSU

 

[smoothjk]

The amperage is just as important as the total wattage. It's hard to give a recommendation without that info.

 

[oscaryu1]

I'd step up to a 700W+ just for precaution. 500GB, OC'd CPU, 4GB of RAM, and SLi on a 600W.

 

[Okedokey]

You need a quality PSU with a minimum of 48A on the 12V rail - look for one with 80+ efficiency, PFC and 120/140mm ball bearing fan and solid capacitors.