IBM - 79F3529 - Bus Adapter Riser Board PS/2 79F3529 - IBM - Bus Adapter Riser Board for PS/2 $101.72 $86.20
IBM - 79F7210 - Bus Adapter Riser Board with Battery PS/2 79F7210 - IBM - Bus Adapter Riser Board with Battery for PS/2 $101.72 $86.20
IBM - 27F4666 - Riser Card Bus Adapter PS/2 27F4666 - IBM - Riser Card Bus Adapter for PS/2 55SX $97.85 $79.56
IBM - 87F4836 - Bus Adapter Micro Channel Riser Board 87F4836 - IBM - Bus Adapter Micro Channel Riser Board for PS/2 $135.95 $115.21
IBM - 84F4835 - Bus Riser Card with Battery PS/2 84F4835 - IBM - 9577 Bus Riser With Battery Ps/2 $210.36 $178.27