Black Box Short-Haul Modem-C Async (SHM-C Async), 4-Wire, Standalone

• Serial
• 1 x Modem (RJ-11)
• 115.2 kbit/s

U.S. Robotics 5637 56K USB Hardware Fax Modem - USB - 1 x RJ-11 Phone Line - 56 Kbps

• USB
• 1 x RJ-11 Phone Line
• 56 Kbps

U.S. Robotics V.92 56K Faxmodem - PCI - 1 x RJ-11 Modem - 56 Kbps

• PCI
• 1 x RJ-11 Modem
• 56 Kbps

USRobotics Courier Lite 56k Dial Up Business Modem

• Serial
• 56 kbit/s
• ITU V.17, ITU-T V.29, ITU-T V.27ter, ITU-T V.21, EIA 578 Class 1, EIA 592 Class 2.0, ITU-T Group III Fax Technology

LTE CAT M1 MODEM, RS-232 INTERFACE WITHOUT ACCESSORIES (AT&T/VERIZON)

StarTech.com USB 2.0 Fax Modem - 56K External Hardware USB Dial Up V.92 Modem/ Dongle/Adapter - Computer Data Modem USB to Telephone Jack

• USB 2.0 fax modem adds data & fax support to computer/laptop; For faxing POS & rural internet
• Hardware based dial-up adapter/dongle
• External 56K Modem | Data Fax |USB Type A |RJ11 Telephone Jack| 56 Kbps Down Data |14.4 Kbps Fax V.92

SKYUS SC CAT 4 ATT - INCLUDES: CAT 4 ATT USB MODEM,USB CABLE,QUICK START GUIDE,E

USRobotics 5686G Data/Fax Modem - Serial - 56 kbit/s

• Serial
• 56 kbit/s

USRobotics USR5638 Data Modem - PCI Express x1 - 56 kbit/s

• PCI Express x1
• 56 kbit/s

U.S. Robotics USR5610C 56K Performance Pro Modem - PCI - 1 x RJ-11 - 56 Kbps

• PCI
• 1 x RJ-11
• 56 Kbps

LTE CAT M1 MODEM, RS-232 INTERFACE WITH US ACCESSORY KIT (AT&T/VERIZON)

LTE CAT M1 MODEM, USB INTERFACE WITHOUT ACCESSORIES (AT&T/VERIZON)

TELCO TO TELEPHONE CONNECTION BOX FOR MP

Black Box Modem 3600, Standalone, AC-Powered

• Serial
• ITU-T V.34, ITU-T V.32, ITU-T V.22 Modulation
• 33.6 kbit/s Fax Transmission Data Rate

USRobotics 56K* USB Softmodem

• USB
• 1 x Modem (RJ-11)
• 56 kbit/s

LTE CAT M1 MODEM, USB INTERFACE WITH USB ACCESSORY KIT (AT&T/VERIZON)

SKYUS DS2 - INCLUDES USB MODEM, USB CABLE, (4) CARRIER FIRMWARE IS PRELOADED: VE

MP-124 PATCH PANEL FOR CONNECTING FXS AN