Ok I am not sure about this and my friends have told me different things so I thought I would come here and see what the real answer is. I have a motherboard with a 4x AGP slot and am looking for a new video card. I am having a hard time finding a GeForce 4 Ti4200 that is 4x, it seems they are all 8x. I thought I had read somewhere that because of special specs for the 8x that if a card is an 8x card it will only work on an 8x AGP slot. My friends though tell me just buy an 8x as it will work in the 4x but just at 4x speeds. Is this correct?