Please help me choose power supply

[timtop]

this is my build:
p8h61-m lx r2.0 LGA1155 PCIe 3.0
i3-3240
Palit gtx 750 ti oc
4gig ram
1 dvd
1 hdd 500g
1 fan

Aerocool Strike X 500watts

or

Cosair VS650 650watts

 

[jasonite]

Okay, here's a great resource for you: http://www.tomshardware.com/answers/id-1804779/power-supply-unit-tier-list.html

You'll see the Aerocool way down on tier 4, not a good place to be. The Corsair VS series is tier 3, which is very workable as long as you're not overclocking. That's the one I would pick if I was choosing between the two. If you want a higher quality PSU try the SeaSonic S12II 520.

J

 

[timtop]

I just bought SeaSonic S12II 520 but its not working and I got to replace it. And those are my choices for the replacement

 

[jasonite]

Okay then I'd def go for the Corsair option, as I said.