This vintage modem card is a great addition to any collection. It was copyright in 1993 and is compatible with an ISA port. It has two ports and an RJ-11 external interface. The brand is Rockwell and the form factor is 8 bit isa. This modem card comes from the Computers/Tablets & Networking category under Computer Components & Parts and Interface/Add-On Cards. It is a "for parts or not working" item, perfect for those looking to complete their vintage computer sets. This did work last time. Currently, I don't have a computer to put it in to test it. Should still be ok but not 💯 sure.