USRobotics USR5638 Data Modem, PCI Express x1, 56 kbit/s V.92 Compatible, Plug-in Card with Low Profile Bracket, Phone Cord, Windows Compatible - USR5638 (2 Year Warranty)

USRobotics USR5638 56K PCI Express modem card showing circuit board and RJ-11 port-alternate-image1
Top view of USR5638 modem card showing detailed circuit board layout and components-alternate-image2
Rear view of USR5638 modem showing product labels and certification information-alternate-image3
Profile view of USR5638 modem bracket showing single RJ-11 port-alternate-image4

USRobotics USR5638 Data Modem, PCI Express x1, 56 kbit/s V.92 Compatible, Plug-in Card with Low Profile Bracket, Phone Cord, Windows Compatible - USR5638 (2 Year Warranty)

USRobotics USR5638

$46.49
Brand New
Availability: Sold out!
  • Free Shipping
  • 2 Year Warranty
  • 30 Day Returns
  • Carbon Neutral

Product Key Features

  • 🚀 PCI Express x1 interface for modern compatibility
  • 📡 56 kbit/s data transmission rate
  • 🔄 V.92 protocol support for reliable connections
  • 📱 Single RJ-11 phone line port
  • 💻 Windows compatibility including 64-bit systems
  • 🛡️ 2-year warranty coverage
  • 📏 Compact size: 0.5" x 2" x 2.8"
  • 🔧 Includes both full height and low profile brackets
  • ⚖️ Lightweight at 1.28 oz
  • 💾 CPU-powered compression for enhanced throughput
$46.49
FREE Express Shipping FREE Returns
-
+
Notify me when available
Ask Our Experts
Call Us Now
888.267.9566

Frequently bought together

USRobotics USR5638 Data Modem, PCI Express x1, 56 kbit/s V.92 Compatible, Plug-in Card with Low Profile Bracket, Phone Cord, Windows Compatible - USR5638 (2 Year Warranty)

This item: USRobotics USR5638 Data Modem, PCI Express x1, 56 kbit/s ...

$46.49

Total price: $46.49
  • Description
  • Tech Specs
  • Refund Policy

USRobotics

USR5638

USRobotics USR5638 56K PCI Express Faxmodem - High-Performance V.92 Data Communication Solution

Experience reliable data communication with the USRobotics USR5638 56K PCI Express Faxmodem, designed for seamless integration with modern computer systems. This versatile internal modem features PCIe x1 connectivity, V.92 compatibility, and supports data transfer rates up to 56 kbit/s, making it ideal for point-of-sale systems and legacy applications requiring dependable dial-up connectivity.

Advanced PCI Express Architecture and Compatibility

The USR5638 leverages PCI Express x1 technology to deliver optimal performance through direct parallel access to your system's CPU. This modern interface ensures broad compatibility with both 32-bit and 64-bit Windows operating systems, including server environments. The modem's efficient design utilizes host processing power for enhanced compression throughput.

Versatile Installation Options

Designed for flexibility, the USR5638 comes with both full-height and low-profile brackets, allowing installation in virtually any PCI Express slot configuration. With compact dimensions of just 2" width, 2.8" depth, and 0.5" height, this lightweight 1.28 oz modem fits seamlessly into space-constrained systems.

Technical Specifications

  • Modulation Standard: ITU-T V.92 with backward compatibility
  • Maximum Data Transfer Rate: 56 kbit/s
  • Single RJ-11 Phone Line Port
  • Form Factor: PCIe x1 Plug-in Card
  • 2-Year Limited Warranty Protection

Package Contents

  • USR5638 Data Modem
  • Low Profile Bracket
  • Phone Cord
  • Quick Installation Guide
  • Installation Essentials CD-ROM with Windows Drivers and Command Reference

System Requirements

  • Windows Operating Systems: XP, Vista, 7, 8 (32/64-bit versions)
  • Server Support: 2003, 2008, 2011, 2012
  • Available PCI Express Slot (full height or low profile)
  • 2x or faster CD-ROM Drive
  • Standard Analog Phone Line Connection

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.

USRobotics USR5638 56K PCI Express modem card showing circuit board and RJ-11 port

PCI Express Design Optimized for Modern Systems

The USR5638 features a streamlined PCIe x1 interface design that ensures seamless integration with modern computer systems. The high-quality circuit board layout incorporates advanced components including specialized capacitors and integrated circuits that deliver reliable 56K modem performance. The full-height bracket comes pre-installed while maintaining compatibility with low-profile systems through an included bracket option.

Technical Specifications

  • PCIe x1 interface for broad system compatibility
  • Integrated V.92 protocol support
  • Single RJ-11 phone line connection

Applications

  • Point-of-sale system connectivity
  • Legacy system integration
  • Secure dial-up backup communications
Top view of USR5638 modem card showing detailed circuit board layout and components

Advanced Circuit Engineering for Reliable Performance

The top-down view highlights the sophisticated engineering behind the USR5638's reliable operation. Premium components are strategically placed on the multi-layer PCB to optimize signal integrity and minimize interference. The modem's core processing components work in harmony to deliver consistent 56K connectivity while the durable mounting points ensure long-term stability.

Technical Specifications

  • Multi-layer PCB design for signal integrity
  • Industrial-grade components rated for 24/7 operation
  • Optimized component placement for thermal management

Applications

  • Mission-critical business communications
  • Industrial control systems
  • Automated data collection systems
Rear view of USR5638 modem showing product labels and certification information

Certified Hardware with Full Documentation

Each USR5638 modem undergoes rigorous testing and certification as evidenced by the detailed product labeling. The card's regulatory compliance and model information are clearly documented, ensuring proper deployment in enterprise environments. The sturdy mounting bracket provides reliable installation while maintaining essential airflow.

Technical Specifications

  • FCC and CE certified design
  • Documented compliance testing
  • Traceable serial number system

Applications

  • Government facility deployments
  • Regulated industry applications
  • Enterprise-wide standardization
Profile view of USR5638 modem bracket showing single RJ-11 port

Space-Efficient Single Port Design

The streamlined bracket design of the USR5638 maximizes installation flexibility while maintaining a professional appearance. The single RJ-11 port provides a clean connection point for telephone line integration. The full-height bracket's durable construction ensures stable mounting and proper alignment in standard PC cases.

Technical Specifications

  • Standard height PCIe bracket
  • Single RJ-11 port configuration
  • Corrosion-resistant metal construction

Applications

  • Space-constrained installations
  • Clean room computing environments
  • Professional workstation deployment
Return Policy Time to Return
Standard Return Policy We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns.
Replacement Only Return Policy Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
FAQ
The USRobotics USR5638 modem offers a maximum data transmission rate of 56 kbit/s using V.92 modulation protocol. This speed makes it suitable for basic data communication needs and is particularly ideal for Point of Sale (POS) solutions that require V.34 compatibility.
The USR5638 uses a PCI Express x1 interface, which is a modern connection standard. It can be installed in any available PCI Express slot and comes with both full height and low profile brackets for flexibility in different PC cases. This makes it compatible with most modern computer motherboards that have PCIe slots.
The USR5638 modem is compatible with a wide range of Windows operating systems including Windows XP (32/64-bit), Windows Vista (32/64-bit), Windows 7 (32/64-bit), Windows 8 (32/64-bit), Windows Server 2003/2008/2011/2012, and Windows POSReady. It's designed to work with Unimodem TSP/TAPI compliant systems.
The USR5638 modem package includes the modem card itself, a low profile bracket for smaller cases, a phone cord, a Quick Installation Guide, and an Installation Essentials CD-ROM containing Windows drivers and Command Reference documentation.
The USR5638 modem has compact dimensions measuring 0.5" in height, 2" in width, and 2.8" in depth. It weighs approximately 1.28 ounces, making it a lightweight internal component that won't add significant weight to your system.
The USRobotics USR5638 modem comes with a 2-year limited warranty, providing coverage against manufacturing defects and ensuring long-term reliability for your investment.
To install the USR5638 modem, you need a computer with an available PCI Express slot (either full height or low profile), a 2x or better CD-ROM drive for driver installation, and an analog phone line connection. The system must run a compatible Windows operating system and be Unimodem TSP/TAPI compliant.
The USR5638 modem supports ITU-T V.92 modulation standard and is backward compatible with lower rates including V.34. This makes it versatile for various applications, particularly suitable for compact POS solutions that require V.34 compatibility.

Recently Viewed Products