91F7966 - IBM - Artic 8-Ports RS-232 / RS-422 Multiport/2 Micro Channel Adapter 91F7966 - IBM - Artic 8-Ports RS-232 / RS-422 Multiport/2 Micro Channel Adapter $69.38 $58.80
15F8852 - IBM - Atric MultiPort/2 8-Port RS-422 Interface Board 15F8852 - IBM - Atric MultiPort/2 8-Port RS-422 Interface Board $132.24 $107.52
15F8858 - IBM - Atric MultiPort/2 8 Port RS-422 Interface Board 15F8858 - IBM - Atric MultiPort/2 8 Port RS-422 Interface Board $180.73 $146.94
16F1896 - IBM - Artic 8-Ports RS-232C / RS-422A Daughter Board 16F1896 - IBM - Artic 8-Ports RS-232C / RS-422A Daughter Board $434.69 $368.38
93H6541 - IBM - 8 Port Asynchronous EIA-232/RS-422 Adapter 93H6541 - IBM - 8 Port Asynchronous EIA-232/RS-422 Adapter $79.52 $67.39