Power supply need for GTX660

kadea88

kadea88

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Currently CPU running on 400W. If i were to replace GT 630 with GTX 660, will it be sufficient?
 
royfrosty

royfrosty

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If you base on your rigs on your right. Your total max tdp should not hit more than 250w inclusive all the fans and radiator if you tend to upgrade. And inclusive of gtx660. 400w yes it is sufficient. But if it is very old might wanna consider a new one.
 
kadea88

kadea88

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My pc spec is stated on the right. Dont have high budget right now. My rig is about 1 yrs plus old. Still under warranty by ASUS
 
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bhtan83

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kadea88 said:
My pc spec is stated on the right. Dont have high budget right now. My rig is about 1 yrs plus old. Still under warranty by ASUS
Click to expand...

u also need to measure the length of ur case. in case 660 cant fit into that OEM casing.
 
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