I have this board, maybe a later revision... You can get the PS/2 to work with some modification (moving of resistors IIRC). That PCI card will not work, I think it's limited to only very early PCI revisions... I suggest using a PCI SATA card -- the on-board IDE is not implemented properly and will be very slow... I wouldn't use this for more then DOS/Windows 3.1, or perhaps Windows 95 if you put in a 5x86 CPU.