Psu

I decided to buy another a new graphic card. I got tired of my old Geforce 8500 GT sloweness. It was slow on 3dsmax, it was slow on recent games and most of all I have this thing for Ati so this was never my favorite. After some research I decided to get a XFX Ati Radeon 4890, most of the reviews were positive and its placed in a mid-range pricing. The first thing I was dissapointed was that my old Eurotech PSU would not be enough since my 12v rail had only 16A so I also bought a Corsair TX 650W. ...