770 gtx and 550 gtx as a dedicated physx card on 650 watt psu

lazygamer87

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Jul 25, 2014
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hi
I am about to upgrade from 550 gtx to 770 gtx so I was thinking about using 550 gtx as a dedicated PhysX card , so can I run both cards on 650 watt psu , 550 will be idle most of the time since I wont be playing PhysX games all the time and when I am going to then both cards are going to be on full load
psu- corsair 650tx
cpu-4670k no oc
ram 8 gb
case - corsair 500r
motherboard has 2 16x lanes both for 2.0 and 3.0
and I will game on 1080p monitor 60 hz
 

lazygamer87

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Jul 25, 2014
3
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4,510


thanks for the quick reply brah but may I know will I be able to run both cards at the same time on a 650 watt power supply
 

lazygamer87

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Jul 25, 2014
3
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4,510


wow it is all clear now , with 650 psu I can only use single 770 , now I am gonna have to sell 550 , thanks a lot man