Overclock question regarding GTX470. PSU related.

tuesday0180

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Nov 15, 2009
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Got the EVGA GTX 470. With the fan at 100% I'm seeing 60celsius. I used to get 55celsius on my old GTX260.

With the fan on Auto I get temperatures up to 89celsius. Still not too bad because I was used to seeing 100c + when using a 4870.



How much room do I have to overclock with my current psu? I have a thermaltake 600 purepower psu. It has two 12 rails with 19amps on each. The GTX 470 says I need a minimum of 38amps. do I have room to oc this?
 

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