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Usr 56k PCI Express Faxmodem 1.1 / Mfr. No.: Usr5638

Usr 56k PCI Express Faxmodem 1.1 / Mfr. No.: Usr5638
Qty. Available: 10+
Item Number: usr-usr5638
Vendor Number: USR5638
Vendor: Us Robotics - Branded Desktop
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USRobotics now offers another form factor for internal modems, PCI Express. The USRobotics 56K* PCI Express Faxmodem (PCIe 1.1) is a single lane (x1) express card with both full height and low profle brackets and will ft into any available PCI Express slot. It is also broadly compatible with Windows including 64 bit and server systems, using the CPU of the host computer for high compression throughput due to direct parallel access. The PCI Express Faxmodem is fully compatible with V.92 and lower rates, making it ideal for compact POS solutions that only require V.34.

General Information

ManufacturerU.S. Robotics
Manufacturer Part NumberUSR5638
Manufacturer Website Address
Product ModelUSR5638
Product NameUSR5638 Data Modem
Product TypeData Modem

Technical Information

ModulationITU-T V.92


Host InterfacePCI Express x1
Number of Phone Line (RJ-11) Ports1

Media & Performance

Modem Transmission Data Rate56 kbit/s

Physical Characteristics

Form FactorPlug-in Card
Weight (Approximate)1.28 oz


Package Contents
  • USR5638 Data Modem
  • Low profile bracket
  • Phone cord
  • Quick Installation Guide
  • Installation Essentials CD-ROM: drivers for Windows, Command Reference
System Requirements
  • Windows XP/XP 64 bit/POSReady/2003/2003 64 bit/Vista/Vista 64 bit/Server 2008/Server 2008 64 bit/ Win 7/Win 7 64 bit/Win 8/Win 8 64 bit/Server 2011/Server 2012 operating system (Unimodem TSP/TAPI compliant)
  • Available PCI Express slot: full height or low profile
  • 2x or better CD-ROM drive
  • Analog phone line


Limited Warranty2 Year
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