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Power Supply suffecient for GTX 570?


I'm currently planning on buying a GTX 570. According to the information that I have found, the GTX 570 requires at least 550W and a minimum 12V current rating of 38A.

I'm currently using this PSU:

Output: +3.3V@25A, +5V@25A, +12V1@25A, +12V2@25A, +12V3@25A, 12V4@25A, -12V@0.5A, +5Vsb@3A

I'm unaware of how the amps work. Do I simply just add up the two connecting 12v volts with 25 amps each for a combined total of 50, thus making it compatible with the GTX 570?

Or will this not work?
6 answers Last reply Best Answer
More about power supply suffecient
  1. Best answer
    That wattage, 4 12v rails...your PSU should be somewhere around 60-64A. It's perfectly fine.
  2. Yes its good for 570.
  3. Alright, thanks so much for the quick replies and help!
  4. ofcourse that card will work even it can handle gtx 570 sli and antec is an good psu so no need to worry.:)
  5. Best answer selected by Hungz.
  6. This topic has been closed by Mousemonkey
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