Will this 8x graphic card work on my 4x motherboard? My motherboard is ECS P4VXASD2. I think it won't work, but some guy said it would, just wanna be sure.
Yes, the AGP specification requires motherboards and graphics cards to be backwards compatible. So you can run your 8x card in 4x mode (2x or 1x too )
YEP, Only you will only be able to get 4x out of your 8x card, so plenbty of room to upgrade.