Modems U.S. Robotics® USR5638 Data Modem

• 
  Form factor: Plug-in card
  
• 
  Host interface: PCI
  
• 
  Modem transmission data rate: 56 Kbps
  
• 
  Modulation: ITU T V.92
  
• 
  Number of phone line: 1
  
• 
  Send and receive faxes through your computer while running other applications permanently
  
• 
  Store preferred modem default settings
  
• 
  Wake on ring and caller ID support
  
• 
  Certifications and standards: US, CA, EU, qualified
  
• 
  Platform supported:
  
• 
  Includes:
  
• 
  Dimensions:
  

The USRobotics data modem transmits data at up to 56 kbps, making it easier to send files using a dial-up connection. This data modem can send and receive faxes while you work without disrupting other applications, so you won’t have to worry about stopping printer processes or pausing videos to allow the data to pass through your system quickly.