Gtx260 sli power consumption?

[Kankfish]

Looking at getting an extra 260, but idk if my psu will take it!
I'm running an e8500 @3.8ghz,4gb ddr2 dominator,ga-ep45-ds4p mobo, 2 sata drives 640/500gb and a random DVD drive,along with a gtx260, on a coolermaster 700 watt ucp psu.

I'm intending on getting an 750/780i mobo as my current one is CF only.

Do I have enough power for an extra 260?

 

[delluser1]

Looking at getting an extra 260 to brag to my friends about, but idk if my psu will take it!
I'm running an e8500 @3.8ghz,4gb ddr2 dominator,ga-ep45-ds4p mobo, 2 sata drives 640/500gb and a random DVD drive,along with a gtx260, on a coolermaster 700 watt ucp psu.
Do I have enough power for an extra 260?

Yes