U.S. Robotics Courier USR3453C Analog Modem

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    U.S. Robotics Courier USR3453C Analog Modem
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    U.S. Robotics Courier USR3453C Analog Modem - Serial - 1 x RJ-11 Modem - 56 Kbps

    Technical Specifications

    • Description
    • General Information
    • Technical Information
    • Interfaces/Ports
    • Media & Performance
    • Physical Characteristics
    • Miscellaneous

    U.S. Robotics Courier USR3453C Analog Modem


    The USRobotics Courier 56K Business Modem with V.Everything and V.Everywhere technology is the latest in the distinguished Courier line. Many modems claim reliability, but few match the real-world performance of Courier modems. Even fewer offer the multitude of advanced business features found on this modem: global usage, Carrier Loss Redial, and Dial and Dialback Security. Remote management capabilities let you configure, set up, update or troubleshoot your modems from almost anywhere. Each Courier includes a VersaPower Kit - a 110V to 240V power supply that includes clip-on plugs for other regions, in addition a clip-on power cord adapter that can be used to make it an inline power supply is available in all Courier accessory kits. When failure is not an option, you need the world-class capabilities that only come from the top of the USRobotics product line.

    General Information
    Manufacturer U.S. Robotics
    Manufacturer Part Number USR3453C
    Manufacturer Website Address http://www.usr.com
    Brand Name U.S. Robotics
    Product Line Courier
    Product Model USR3453C
    Product Name Courier USR3453C Analog Modem
    Product Type Data/Fax Modem
    Technical Information
    Modulation ITU-T V.22bis
    Host Interface Serial
    Number of Modem (RJ-11) Ports 1
    Media & Performance
    Fax Transmission Data Rate 14.4 Kbps
    Modem Transmission Data Rate 56 Kbps
    Physical Characteristics
    Form Factor Desktop
    Height 1.2"
    Width 5.1"
    Depth 10.2"
    Weight (Approximate) 1.10 lb
    Package Contents
    • Courier USR3453C Analog Modem
    • RJ-11 phone cord (6 ft/2.13 m)
    • VersaPower Kit (universal power supply 100V-240V) with plugs
    • for Europe, UK, US and China (6 ft/1.8 m)
    • RS-232 serial cable (3 ft/0.91 m)
    • Quick Installation Guide
    • Quick Reference Card
    • Installation CD-ROM
    System Requirements
    • Any operating system that supports an RS-232 serial port
    • Available RS-232 serial port
    • 56K compatible local analog phone line
    • (Unimodem TSP/TAPI compliant)

    Operating Sysmets:
    • DOS
    • Windows 3.1
    • Windows 95
    • Windows 98
    • Windows Me
    • Windows NT 4.0
    • Windows 2000
    • Windows 2003
    • Windows 2003 64 bit
    • Windows XP
    • Windows XP 64 bit
    • Windows Vista
    • Windows Vista 64 bit
    • Windows 2008
    • Windows 7
    • Windows 7 64 bit
    • Windows 8
    • Windows 8 64 bit
    • Windows 2011
    • Windows 2012
    • UNIX
    • Linux

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    Shipping & Returns


    Usually leaves our warehouse in 1-2 business days. *

    Standard Return Policy for Electronics:

    The items must arrive at our warehouse within 30 days of purchase. You must return items in their original condition to qualify for a full refund. We will issue a partial refund of up to 70 percent if returned items have been opened, used, or returned late. More Details

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
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    * For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.