USRobotics 56K V.92 Faxmodem USB ( 5633B )
The 56K Faxmodem USB modem is hot-swappable (installs/uninstalls automatically) and is bus-powered so it doesn't require an external power supply. ICN monitors online activity and lets you take full advantage of Modem on Hold - choose to accept or...

U.S. Robotics V.92/56K Analog Modem
www.usr.com Data/Fax Modem 56Kbps USR5633B 2 Year Limited 56Kbps Data Downstream 48Kbps Data Upstream USB U.S. Robotics. V.92/56K Analog Modem ITU-T V.92 ITU-T V.90 ITU-T V.34 ITU-T V.32bis ITU-T V.32 ITU-T V.22bis ITU-T V.23 ITU-T V.21 ITU-T V.17...