Hello?? ... ... My motherboard has just AGP 4X DDR slot .. (OLD) , and I want to upgrade my video card to FX 5200 128MB AGP8X DDR video card . I know I can't upgrade it to those higher video card such as 1GB .. I just wondering if, does AGP 8X Video card or graphics card will works in AGP 4X slot? .. besides I've read to the internet that FX 5200 can works in aGP 4x and 8x slot.. thank U!!!