What graphics card do I need for my computer?

u do have an agp slot on ur board it that top slot in the picture but is prob. a 4x agp u will need a card the supports 4x AND 8x agp. i prefer myself to use ATI they perform better than NVIDIA and last longer, plus the Catalyst Control Center works flawlessly. true gettin ATI X1600 series AGP u cant get it from either newegg.com or Tigerdirect.com