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- In Stock: 46
- Manufacturer: 3Com
- Model or Part: 3CCM756
- Condition: Refurbished
- Weight: 1.00lb
- Dimensions: 11.00in x 7.50in x 3.00in
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The 3Com 3CCM756 Megahertz V.90 56K Global GSM & Cellular Modem PC Card delivers reliable dial-up connectivity for laptops and mobile workstations. Designed for worldwide use, this PC Card supports both GSM and CDMA networks, allowing users to stay connected wherever a cellular signal is available. Its V.90 56K modem engine provides fast data transfer rates, making it ideal for email, web browsing, and basic file transfers on the go.
Key Features
- Global GSM and CDMA compatibility for worldwide coverage
- V.90 56K modem technology with up to 56 kbps download speed
- Plug-and-play PC Card form factor for easy installation
- Integrated voice and data functionality
- Low power consumption to preserve laptop battery life
- Support for standard AT command set for flexible software integration
Technical Specifications
- Form factor: PC Card Type II
- Modem standard: V.90 56K
- Network support: GSM 900/1800 MHz, CDMA 800/1900 MHz
- Interface: PC Card (PCMCIA) bus
- Operating temperature: 0 to 55 deg C
- Power supply: 3.3 V from host PC
- Dimensions: 54 mm x 85 mm x 5 mm
- Weight: approx 45 g
Applications
- Mobile professionals who need reliable internet access while traveling
- Field service technicians requiring voice and data on a single device
- Remote offices without fixed broadband connections
- Educational institutions providing portable computing labs
- Disaster recovery kits where quick network setup is essential
With its robust global network support and easy installation, the 3Com 3CCM756 modem PC Card offers a practical solution for anyone who needs consistent, high-speed dial-up connectivity in a mobile environment.