US Robotics Voice Fax Data Modem 550-6345 Card

modem blaster 56kbps internal data fax modem with voice v.90

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

US Robotics 0584 56K PCI Voice Fax Modem Card Internal USR Vintage

Vintage USRobotics Sportster ISA Fax Voice Modem Card Model 0460 - untested

3Com US Robotics Model 0613 56K PCI Voice Fax Modem AD1815DG

US ROBOTICS Model 0726 56K INTERNAL FAX/MODEM V90 PCI. - 3COM / 3CP5610