What type of video card can i get for my gateway GM5084?

is there a specific brand or anything i need to know before i buy a new video card for it or whats that best card that my motherboard can support your help is needed seeing as if i really don't know anything about buying video cards. (also what card would you recommend for this system?) TY|||You need to get something like the GT 220 that doesn't use much power. Just go to best buy and look for the graphics cards aisle and look for a box that says gt 220.