i want buy a new GPU 7870 2GB OC but I dun know i need change my PSU or not?
My System
Cpu :AMD FX 6350 6 Core 3.9Ghz 14Mb
Mobo : Asrock
RAM : 8 GB 1600GHz
Psu : Corsair VS 550W
GPU : Gigabyte GT 450
My System
Cpu :AMD FX 6350 6 Core 3.9Ghz 14Mb
Mobo : Asrock
RAM : 8 GB 1600GHz
Psu : Corsair VS 550W
GPU : Gigabyte GT 450