56K Dialup Internal and External Fax Modems, Remote Management Console Server Power Hybrid, Network Taps, Telephony and USB 3.0 Peripherals - USRobotics, a Divison of UNICOM Global, United States & Canada
Testing a 56k US Robotics Fax Modem - YouTube
External 3Com US Robotics 56K V.90 Voice Fax | Grelly UK
Best Buy: U.S. Robotics 56K V.92 External Data/Fax Modem USR5686E
Amazon.com: U.S. Robotics USR5637 56K USB Controller Dial-Up External Fax Modem with Voice
US Robotics 64-0003453-02 Courier 56K Analog Business Modem 3453 – Maverick Industrial Sales
US Robotics 64-0003453-02 Courier 56K Analog Business Modem 3453 – Maverick Industrial Sales
Best Buy: U.S. Robotics 56K V.92 PCI Internal Fax Modem USR5610B
3453C Courier 56K Business Modem: User Guide
External USB 2.0 Fax/Data Modem 56K V.92 - Bluetooth & Telecom Adapters | Networking IO Products | StarTech.com
U.S. Robotics USR5637 56K USB Controller Dial-Up External Fax Modem w/Voice
3453C Courier 56K Business Modem: User Guide
USR025630G, US Robotics USR025630G, External Faxmodem, 56Kbps, 4 LEDs, 1xRJ-11, RS232/V.24 - DB25, 200g, white | EET
US Robotics 64-0003453-02 Courier 56K Analog Business Modem 3453 – Maverick Industrial Sales
Amazon.com: US Robotics 56K USB Soft Modem - Fax/Modem (USR5639)