3Com 3CXM756 Megahertz Global GSM and Cellular Modem PC Card with XJACK Connector

3Com 3CXM756 Megahertz Global GSM and Cellular Modem PC Card with XJACK Connector
3Com 3CXM756 Megahertz Global GSM and Cellular Modem PC Card with XJACK Connector
Overview The 3Com 3CXM756 is a high performance global GSM and cellular modem PC Card designed for mobile professionals and embedded systems. Featuring an XJACK connector, this compact card provides reliable data connectivity across a wide range of c... Read More
price
$44.95
  • In Stock: 3
  • Manufacturer: 3Com
  • Model or Part: 3CXM756
  • Condition: Refurbished
  • Weight: 1.10lb
  • Dimensions: 21.50in x 13.00in x 9.25in
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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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Overview
The 3Com 3CXM756 is a high performance global GSM and cellular modem PC Card designed for mobile professionals and embedded systems. Featuring an XJACK connector, this compact card provides reliable data connectivity across a wide range of cellular networks, making it ideal for laptops, industrial PCs, and rugged field devices that need constant online access.

Key Features

  • Global GSM support with multi-band operation for 850/900/1800/1900 MHz frequencies
  • Integrated XJACK connector for easy antenna attachment and secure mounting
  • Full duplex data transmission up to 115200 bps for fast internet and email access
  • Plug-and-play PC Card form factor compatible with most notebook and PCMCIA slots
  • Low power consumption to extend battery life in portable applications
  • Built-in error correction and data compression for reliable communication over weak signals

Technical Specifications

  • Model / Part Number: 3CXM756
  • Manufacturer: 3Com
  • Interface: PC Card (PCMCIA) Type II
  • Network: GSM 850/900/1800/1900 MHz
  • Data Rate: up to 115200 bps
  • Connector: XJACK (standard 50 ohm antenna interface)
  • Operating Temperature: -20 to 70 degrees Celsius
  • Power Supply: 3.3 V DC from host card slot
  • Dimensions: 54 mm x 85 mm x 5 mm

Applications

  • Mobile office laptops requiring constant internet connectivity while traveling
  • Industrial monitoring systems that need remote data logging over cellular networks
  • Point of sale terminals in retail environments where wired broadband is unavailable
  • Emergency response equipment that must stay online in remote locations
  • Vehicle telematics and fleet management devices that transmit location and diagnostic data
  • Scientific field instruments that require real-time data upload to central servers

With its robust global coverage and easy installation, the 3Com 3CXM756 modem delivers dependable cellular connectivity wherever you need it.

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