GVC DI-1156IV/P2 56K PCI Fax Modem Card RJ11 Vintage Internal Modem

Compaq GVC F-1156IV/R9 ISA 56K Voice Fax Modem Card Vintage

MODEL: F-1156IV/A2A — a 56K PCI internal dial-up fax/data modem card Untested

Conexant RD01-D850 PCI 56K Dial-Up Fax Modem Card RJ-11

Vintage USRobotics USR5699B 56K PCI Fax Modem Card V.92 Dial-Up RJ11 - untested

GVC 56K GVC Internal PCI Fax Modem F-1156IV/R9F

GVC 56K PCI Card Model F-1156IV/R6 IBM P/N 01N1954

GVC F-1156IV/A3 56 Kbps PCI Dial Up Modem