Gtx 260 sli psu needed

hi, i have a gtx 260 core 216, with a core i7 920 and a 10000 rpm hard drive, with 8gb ram 1600 mhz.

in this moment i have a 700w psu, with 50 amp on the 12v rail.


i am planing to buy another gtx 260 core 216, but i want to know if this psu is enough or if i need to buy another one :(


thank you very much
6 answers Last reply
More about needed
  1. What is the brand and model of your PSU?
  2. my psu is a ocz modstream modular (700w, 25 amp per 12v rial)

    thank you very much :)
  3. should be fine
  4. Yes it should be fine.
  5. It'll work fine.
  6. Can someone comment on whether the BFG gtx 260 OC Maxcore 55 will work in SLI (x2) mode with an OCZ 700W ModXstream 80+ certified PSU? I'm reading mixed info and want to confirm if this will work (and work without issues or hiccups) before I crack open the second video card.

    Other specs:

    i7 920 3.6ghz on an Asrock X58 Extreme MB
    12gb OCZ Gold DDR3 1600
    1tb WD Black Caviar
    Samsung S223L burner

    Thanks much for any help!!
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