Standards and Protocols Supported
- ITU V.90 56 Kbps
- x2™ technology 56 Kbps download
- ITU V.34 33.6 Kbps
- Compatible with ITU and Bell standards from 56 Kbps down to 1200 bps
- V.42/MNP 2-4 error control, V.42 bis/MNP 5 data compression
- Faxing: Class 1 and 2.0 Group III 14.4 Kbps send and receive

Windows® Compatibility
- Requires Windows based communications and fax software (such as RapidComm™)
- Special Windows drivers automatically install and configure the modem for maximum performance
- Communicates with virtually any modem or fax device (Windows or not)

Minimum PC System Requirements
- IBM® compatible PC with available ISA slot
- Microsoft Windows 95 or Windows 98
- Analog phone line compatible with V.90 56K standard
- V.90 or x2 capable Internet service provider or corporate host site

Connections™ CD-ROM System Requirements
- IBM compatible 486DX or Pentium® processor or higher
- Microsoft Windows 95 or Windows 98
- 4MB RAM, 2MB hard drive space
- CD-ROM drive

Package Contents
- U.S. Robotics 56K Winmodem internal half card modem
- RJ11C phone cord (7 ft.)
- User's Guide
- Installation Guide
- U.S. Robotics Connections CD-ROM software collection

U.S. Robotics RapidComm™ Fax, Data and Telecommunications Software
- Send faxes from within any Windows® application
- Send and receive while running other applications
- Delayed and broadcast sending
- Fax forwarding
- Caller ID and distinctive ring support (requires service from your local phone company)

Lifetime Limited Warranty
- Free parts and labor coverage, factory repair or replacement when product registered within 90 days of purchase. Five-year limited warranty without registration.