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Power Supply Help


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#1
erndawg101

erndawg101

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Upgrading to a new graphics card soon which also means a new power supply. Looking over PSU's I keep seeing this "Dual 12v" option. Can someone explain to me what that is, and what it's benefits are? Also, The card I'm looking at requires a rating of 20a@12v. Most of the Dual 12v I look at don't reach this on a single rail. In the case of Dual 12v PSU's do I combine the amps from both rails? Someone please help. I think I'm gonna pass out. LOL...

:whistling: :blink: :help:
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#2
digikiwi

digikiwi

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Great article here, kind of a PSU - 101
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#3
SRX660

SRX660

    motto - Just get-er-done

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Another good read on power supplys is here.

http://jonnyguru.blogspot.com/

SRX660
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