POWER SUPPLY COMPATIBILITY

[SGTBASHIR]

will a coolermaster silent pro M1000 power supply connect to a NVidia GTX480 graphics card?

 

[Henry Chinaski]

Yes, there is no problem at all. It can even handle two GTX480 in SLI if needed.
It's a quality PSU from FSP. Its only flaw is the mediocre voltage regulation. Anyway, in my opinion, there is some better options on the market.