Vintage PC Spares - STB Graphics Card, US Robotics Modem & Belkin Network Card

Vintage 3COM US Robotics Ethernet 10BaseT XJack XJEM3336 PCMCIA PC Card

3 Com US Robotics 56k Message Modem

Best Data 56k PC card modem untested/for parts

USR Megahertz 56K Modem XJACK PC Card PCMCIA XJ1560

3Com Megahertz PCMCIA 56k Cellular Modem PC Card 3CCM556

Vintage Megahertz XJ2288 PCMCIA Modem 28.8 14.4K XJACK PC Card Retro Laptop

Vintage Psion Gold Card Multi-function ISDN GSM modem PCMCIA PC Card