How many graphic cards at x16

[capital_one]

can you please tell me how many graphic cards will this mother board take at x16 speed

thanks

 

[chunkymonster]

It will take up to three (3) gpu's at x16 speed using the two blue and one black PCIe slots.

 

[capital_one]

It will take up to three (3) gpu's at x16 speed using the two blue and one black PCIe slots.

will it take a fourth similar card and at what speed ?