Plz help me with the gpu

[wrongbon]

I have a asus gforce gt520 silent 2gb ddr3 and when i went to the computer shop, they said it was the best card available for my CPU cabinet.
i hope there is a better nvidia card cause i trust nvidia the most.
my specs
processor:intel core i3-540 3.06Ghz
RAM:4 GB
Motherboard:Gigabyte H55M-S2V
Power supply:I dont know how to find it

 

[refillable]

Power supply is important, if you don't know how to find it put a picture of the label here or maybe if your computer is prebuild you can put the model number here. 520 is a slow card and there is definetely a lot of better options. I don't know what you mean by the 'CPU cabinet', explain to me what you really mean, I'm guessing that's the cabinet/chassis, but since you say 'CPU' I am not sure.

So information left is: What is CPU cabinet and was that the issue? and your Power supply.

 

[Rockdpm]

Yea, you can get a GTX 560 se. or 560 ti' and not be bottlenecked!. But we need to know what your power supply is