If some one on page didn't say anything. What you have there is a CPU, you still require a mobo (motherboard), a GPU (graphics card), RAM, and perhaps a new tower, DVD player, Harddrive, and Power supply.
I know. I'm already past that answer. I'm now onto what ones can run best or most 3d games. And what computers are good and recommended, whatnot. But thanks for considering ^^