3Com U.S. Robotics 56k Fax/Modem

us robotics 56k USB fax modem new old stock

3Com U.S. Robotics 56k Fax/Modem

Brand New Vintage US Robotics Model 5686 3Com 56K Faxmodem External Modem

3Com US Robotics 56K Voice Faxmodem with No PSU US Robotics UEM43958A96N

NEW US Robotics 56K FaxModem Fax Modem in retail box

US Robotics Fax modem V.90 56k Standard & X2 Technology Compatible Vtg 1998 3com

3Com US Robotics 56K Faxmodem with No PSU US Robotics UFR63A79LH5C