Model USR3453B

    Courier 56K V.92 Business Modem

    Prices

    * Product and pricing data are sourced from third parties for informational purposes only. We strive to provide correct information, but are not responsible for inaccuracies. Should you find any errors, please help us by reporting it here.

    Specs

    Networking

    • Type
      None

    Modem

    • Interface Type
      serial RS-232
    • Connectivity Technology
      wired
    • Max Transfer Rate
      56 Kbps
    • 56K Technology
      V.90, V.92
    • Fax Compatibility
      G3
    • Features
      auto call detection
    • Error Correction Protocol
      ITU V.42, MNP-2, MNP-3, MNP-4
    • Form Factor
      external
    • Bus
      RS-232
    • Type
      fax / modem
    • Data Compression Protocol
      ITU V.42bis, MNP-5

    Communications

    • Data Compression Protocol
      ITU V.42bis, MNP-5
    • Error Correction Protocol
      ITU V.42, MNP-2, MNP-3, MNP-4

    Interface Provided

    • Qty
      1

    System Requirements

    • OS Required
      Linux, Microsoft DOS, Microsoft Windows 2000 / XP, Microsoft Windows 3.1, Microsoft Windows 95, Microsoft Windows 98/ME, Microsoft Windows NT 4.0, UNIX

    Header

    • Brand
      USRobotics
    • Product Line
      USRobotics Courier
    • Model
      56K Business
    • Packaged Quantity
      1
    • Compatibility
      PC, Unix

    Cable Details

    • Type
      phone cable, serial cable
    • Included Qty
      1
    • Length
      3 ft, 7 ft
    • Form Factor
      external

    Audio Input

    • Type
      none

    Software

    • Type
      Drivers & Utilities

    Expansion Slots

    • Type
      none

    Service & Support

    • Type
      limited lifetime warranty

    Service & Support Details

    • Type
      limited warranty
    • Full Contract Period
      lifetime

    General

    • Manufacturer
      U.S. Robotics