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

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

3COM RARE FIND, U.S.Robotics 56K ,Fax Modem Including all cables/connections.

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

US Robotics 56K Faxmodem with No PSU US Robotics P/N: 64-245630-04R 2MBWYB8H4598

3Com U.S Robotics 56K Fax Modem External Dial-Up Vintage Retro Tested Working

New US Robotics 56K 5630 Faxmodem Vintage Computing Internet Access Modem

New Newlink 56k External Serial Data Fax Modem windows 2000 XP Vista Win 7