Name: 56k Fax Modem B
Brand: US Robotics
Price: 43.95 USD
Availability: InStock

US Robotics USR5633B 56k Fax Modem B

OverviewThe US Robotics USR5633B 56k Fax Modem B is a reliable, high-performance solution for businesses and home offices that need fast data transfer and crystal-clear fax capabilities. Designed with the classic USR reliability, this modem supports ... Read More

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$43.95

In Stock: 4
Manufacturer: US Robotics
Model or Part: USR5633B
Condition: Refurbished
Weight: 1.00lb
Dimensions: 7.80in x 5.80in x 2.70in

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Shipping Information

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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

To bring you an even wider selection, some of our items are shipped directly from our trusted partners. Delivery times may vary for these items.

Description

Overview
The US Robotics USR5633B 56k Fax Modem B is a reliable, high-performance solution for businesses and home offices that need fast data transfer and crystal-clear fax capabilities. Designed with the classic USR reliability, this modem supports V.92 protocol for up to 56 Kbps download speeds and 33.6 Kbps upload, making it ideal for both internet connectivity and fax transmission over standard telephone lines.

Key Features

Supports V.92, V.90, V.34, V.32bis and V.32 protocols for maximum compatibility
Integrated fax class 2.0 for high-quality document transmission
Auto-answer and auto-dial features simplify remote access and fax operations
Plug-and-play installation with standard RJ-11 connector
Built-in error correction and data compression for reliable communication
Compact internal card form factor fits standard PC slots

Technical Specifications

Model/Part Number: USR5633B
Interface: ISA 16-bit slot (compatible with most legacy PCs)
Maximum Data Rate: 56 Kbps downstream, 33.6 Kbps upstream
Fax Transmission Speed: up to 14.4 Kbps (class 2.0)
Supported Operating Systems: Windows 95/98/ME/2000/XP, Linux, OS/2
Power Consumption: 5 W typical
Dimensions: 5.5 in x 3.5 in x 1.0 in (L x W x H)
Temperature Range: 0 to 50 degrees Celsius

Applications
The USR5633B is perfect for:

Small and medium business networks that require a stable dial-up connection
Home office setups where fax capability is still needed for legal documents
Point-of-sale systems that rely on dial-in connectivity for transaction processing
Remote monitoring and control systems that use modem dial-out for data reporting
Legacy systems that need a modern, reliable modem without replacing the entire hardware platform

With its proven US Robotics engineering and versatile feature set, the USR5633B 56k Fax Modem B delivers dependable performance for both data and fax communications, ensuring your business stays connected and productive.