Name: External US Robotics Sportster 28.8 Data / Fax Modem
Brand: US Robotics
Price: 119.95 USD
Availability: InStock

US Robotics 000839-05 External US Robotics Sportster 28.8 Data / Fax Modem

The US Robotics External Sportster 28.8 Data / Fax Modem (part number 000839-05) provides reliable high-speed connectivity for both data and fax transmission. Designed for desktop or external use, this compact modem plugs into a standard serial port ... Read More

price

$119.95

In Stock: 8
Manufacturer: US Robotics
Model or Part: 000839-05
Condition: Refurbished
Weight: 14.00lb

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview
The US Robotics External Sportster 28.8 Data / Fax Modem (part number 000839-05) provides reliable high-speed connectivity for both data and fax transmission. Designed for desktop or external use, this compact modem plugs into a standard serial port and delivers up to 28.8 kbps downstream and upstream speeds, making it ideal for legacy systems, point-of-sale terminals, and small office environments that still rely on analog phone lines.

Key Features

28.8 kbps full duplex data transfer for fast internet access
Integrated fax capability with Class 2.0 support
External design for easy installation and removal
Standard DB-9 serial connector compatible with most PCs
Auto-dial and auto-answer functions for streamlined fax operations
Built-in error correction and data compression to improve reliability

Technical Specifications

Modem type: External analog
Maximum data rate: 28.8 kbps downstream / 28.8 kbps upstream
Fax class: 2.0
Interface: RS-232C serial (DB-9)
Power supply: 5 V DC via external adapter
Operating temperature: 0 to 40 degrees Celsius
Dimensions: 6.5 x 4.5 x 1.5 inches (L x W x H)
Weight: 0.6 lbs

Typical Applications

Legacy computer systems that require analog modem connectivity
Small business fax stations and multi-function printers
Point-of-sale terminals in retail environments
Remote monitoring equipment that uses dial-up communication
Educational labs that teach networking fundamentals with analog technology

With its proven US Robotics reliability and straightforward plug-and-play setup, the Sportster 28.8 Data / Fax Modem offers a cost-effective solution for organizations that still depend on traditional telephone lines for data and fax communication.