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Power Supply suffecient for GTX 570?

Last response: in Graphics & Displays
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February 13, 2012 6:46:07 AM

Hello,

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:
http://www.newegg.com/Product/Product.aspx?Item=17-371-...

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?

Best solution

a b U Graphics card
February 13, 2012 6:58:42 AM
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That wattage, 4 12v rails...your PSU should be somewhere around 60-64A. It's perfectly fine.
a b U Graphics card
a b ) Power supply
February 13, 2012 7:02:17 AM

Yes its good for 570.
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February 13, 2012 7:11:06 AM

Alright, thanks so much for the quick replies and help!
a c 84 U Graphics card
February 13, 2012 7:11:09 AM

ofcourse that card will work even it can handle gtx 570 sli and antec is an good psu so no need to worry.:) 
February 13, 2012 7:11:15 AM

Best answer selected by Hungz.
a c 271 U Graphics card
a b ) Power supply
February 13, 2012 12:53:20 PM

This topic has been closed by Mousemonkey
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