Summary: I know it's kind of weak when coming to gaming. However, it serves as the upgrade purpose well for me. I need a cheap graphic card for my HP DC7900, which is lacking in graphic performance. I don't need the HDMI too much since this computer is for programming/editing/web surfing only. I bought the HP Compaq DC7900 with the onboard integrated video, which is only 3.0 from Win 7 WEI. After plug this card in, it surge to 5.0 for the Aero and 5.5 for the 3D gaming.