psu enough?

[Logan1]

i need a psu that is SLI certified, and powerful enough to support dual 7900GTs, a watercooling pump, 1 hdd, 3 optical drives, and possibly a few cold cathodes. i'm leaning towards an enemax 535w but i'm not sure if it will be enough. anyone have any input?

 

[Half Evil]

http://www.newegg.com/Product/Product.asp?Item=N82E16817341001

Oh yeah!
I think... Lol

take a second opinion on this one

 

[mammikoura]

http://www.newegg.com/Product/Product.asp?Item=N82E16817341001

Oh yeah!
I think... Lol

take a second opinion on this one

that one looks quite good. And I'd go with a 600W.

 

[Logan1]

that is the same as the enemax. i think i'm going with the same psu but the 700w version. comes with 4 +12V rails at 18A each. i'm sure that will keep me covered in any situation.