PSU recommendation

[niteshjain]

Hello,
my configuration is:
CPU :AMD Phenom2 X4 960t
M/B : Asus M5A88-M
GPU: Zotac 560ti (1gb version)
4 gb ram,500gb sata hdd,DVD-RW drive
I am considering the following PSU:
1)http://www.theitdepot.com/details-Corsair Builder Series CX500 V2 500W Power Supply (CMPSU-500CXV2)_C14P13206.html
2)http://www.theitdepot.com/details-Antec VP Series 550W Power Supply (VP550)_C14P13850.html
3)http://www.theitdepot.com/details-Seasonic 520W Power Supply (S12II-520)_C14P7879.html

which one should i choose?
PS: I an not going to overclock anything

 

[o1die]

Any of those three choices are excellent and will run your system easily. Choose the one with the best warranty if you ever intend to use it. I've dealt with antec warranty before, but I have no experience with corsair or seasonic.

 

[Silvune]

The Antec VP450P is also more than enough wattage for your system:
http://www.theitdepot.com/details-Antec+450W+Power+Supply+(VP450P)_C14P9671.html

I don't see any reason to get the VP550 (or the CX500 V2 or S12II-520) over the VP450P.
S12II-520 is the next best option.