Modems U.S. Robotics® USR5639 56K USB Softmodem

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  Compatible: Windows
  
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  Form factor: Desktop
  
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  Host interface: USB
  
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  Modem transmission data rate: 56 Kbps
  
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  Modulation: ITU T V.92, ITU T V.90, ITU T V.34, ITU T V.32, ITU T V.32bis
  
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  Number of phone line: 1
  
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  Uses the CPU of the host computer for high compression throughput due to direct parallel access
  
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  Features include ring detection and qualification eliminating unintended wake on ring events due to activity on the phone line other than ringing
  
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  Certifications and standards: FCC, IC, UL/CUL, CE
  
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  Platform supported: PC
  
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  Includes: 56K USB softmodem, phone cord
  
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  Dimensions: 0.8″(H) x 1.2″(W) x 3.1″(D)
  
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  Warranty: 1 year
  

In some situations, dial-up connections are unavoidable. This USRobotics 56k USB modem will get you connected. It is a software-based modem, and it works with Microsoft Windows operating systems. Its 56k speed is the fastest possible dial-up connection, and the USB interface makes setup as easy as possible. It can also interact with sophisticated computer software, allowing you to send and receive faxes while running other applications.