The M1695 can do 8x/8x/4x mode as well, that's three. Then an AGP card and six PCI cards on the M1567 - ok, given that ATX has only seven slot positions, make that three PCI. I count ten (seven) graphics cards already, and that's before we get to the fact that the M1695 is a tunnel chip and can be cascaded. Want more PCIE? Just add another ...