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This power supply good to sapphire 7850 OC ??

Last response: in Graphics & Displays
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November 24, 2012 9:50:53 AM

i have sapphire 7850 oc and thermaltake ms-i commander include power supply "thermaltake tt-450nl1nh-1" 450w i have no problem with my card but i need to know this power supply good for my card or not ??




a c 164 U Graphics card
a c 80 ) Power supply
November 24, 2012 11:47:46 AM

Can you read that stuff right above "DC Output"? It says your total 12V rail is not to exceed 23A (276W) and its really a 400W PSU. Peak is 450. I would get a new PSU if you want to run a higher end card.
November 24, 2012 12:15:38 PM

What he said. Those psu's arent great quality especially if you want to run that card. In my opinion check newegg and amazon they have some nice 500 w antec psu's modular and 80 plus. Huge leap in quality and there around the 50-60$ mark.
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a c 109 U Graphics card
a c 260 ) Power supply
November 24, 2012 12:48:56 PM
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xshad0w said:
i have sapphire 7850 oc and thermaltake ms-i commander include power supply "thermaltake tt-450nl1nh-1" 450w i have no problem with my card but i need to know this power supply good for my card or not ??


http://nickhard.com.ar/tienda/images/uploads/Fuentes/thermaltake700w/tt450woem.jpg

http://imgc.classistatic.com/cps/blnc/120727/428r1/4243hf1_20.jpeg


Hi - HEC the oem for that PSU does make some good PSU's. I don't know about this particular one,
but what 4745454b says really does apply, you'd want more +12v amps & 276w(23a x 12v)
for a higher end card & CPU.
If you live in the US, there's great deals right now on quality PSU's.

Tom

With that said, the 7850 draws very little power for it's performance, and you'd be ok with your current
PSU if you can't upgrade right now.
November 24, 2012 3:55:38 PM

Best answer selected by XSHAD0W.
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