Multi Tech Systems MultiModem Zba (MT9234ZBA-USB-CDC-XR)
$133.84Remote configuration for centralized setup and management
Callback security for network security and reduced telephone toll charges
Small footprint and stackable design
U.S. Robotics USR5637 56K USB Controller Dial-Up External Fax Modem with Voice
$57.58Controller-based modem integrates powerful communications processing functions into the modem itself, for assured performance without sapping processing power.
Windows Server 2012 R2/Win 10 /Win 10 64 bit/Server 2012/Win 8/Server 2011/Win 7/Server 2008/Vista/Server 2003/XP/2000 Mac 10.4-10.12
Linux 2.4.20 kernel or higher (Unimodem TSP/TAPI compliant)
US Robotics 56K USB Soft modem – Fax/Modem (USR5639)
$24.94USB convenience and ease of use
Advanced Features and functionality
Get the speed you need