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620 Watt PSU enough for 7970 and i5 3570k Overclock

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  • Power Supplies
  • Overclocking
  • Intel i5
  • Components
  • Product
Last response: in Components
January 17, 2013 10:53:39 PM

http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Would this PSU be enough for a 7970 and an i5 3570k with decent overclocks?

im looking at this PSU mainly because that is a really good price and brand.

Thanks for any help/advice

More about : 620 watt psu 7970 3570k overclock

a c 502 ) Power supply
a b K Overclocking
January 17, 2013 11:04:07 PM

Fireforhire said:
http://www.newegg.com/Product/Product.aspx?Item=N82E168...

Would this PSU be enough for a 7970 and an i5 3570k with decent overclocks?

im looking at this PSU mainly because that is a really good price and brand.

Thanks for any help/advice


Hi - That PSU is much more(no harm other than cost) than you need.
A quality 550w unit would suffice and have some headroom.

So, the HX850 is obviously enough to handle your rig even
if you were to decide to add a 2nd 7970.

Tom
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a b ) Power supply
January 17, 2013 11:09:24 PM

Hi :) 

ANY decent make 500 would do...

All the best Brett :) 
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January 17, 2013 11:16:17 PM

sounds good guys thank you both
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January 17, 2013 11:16:48 PM

Best answer selected by Fireforhire.
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