I want to upgrade my Geforce 210 to a more suitable graphics card, but don’t know which will be suitable with my CPU’s PSU. I have HP COMPAQ 8100 CMP that is powered by the Intel i3 550 @3.2Ghz processor. It has 4 GB 1330 MHz DDR3 SDRAM of Ram. I would like to upgrade with the Geforce Mid-Range Card. Please suggest. I am waiting or your response.