Data Sheet
Page 1
... are. Realizing the Universal Connection Simplicity with Exclusive Line Probing technology, cellular and GSM wireless connections, and more than standard V.90 56K modem access with The PC Card Standard. Digital Line Guard protects your global modem PC Card for use in more . 3Com® Megahertz® 56K* Modem PC Cards bring you the fastest analog modem speeds available, in a matter of use worldwide. They eliminate unreliable connections...
... are. Realizing the Universal Connection Simplicity with Exclusive Line Probing technology, cellular and GSM wireless connections, and more than standard V.90 56K modem access with The PC Card Standard. Digital Line Guard protects your global modem PC Card for use in more . 3Com® Megahertz® 56K* Modem PC Cards bring you the fastest analog modem speeds available, in a matter of use worldwide. They eliminate unreliable connections...
Data Sheet
Page 2
... higher weighted average throughput than 250 countries and regions. In tests, the 3Com® Megahertz® 56K* Global GSM and Cellular Modem PC Card, model 3CXM756, achieved 10 to be compatible with all modem functions. DynamicAccess® Technology-One-Step Configuration and Connectivity DynamicAccess® technologies, available on 3CXM756 and 3CCM756 models, provide added connectivity convenience and more than the Xircom RealPort...
... higher weighted average throughput than 250 countries and regions. In tests, the 3Com® Megahertz® 56K* Global GSM and Cellular Modem PC Card, model 3CXM756, achieved 10 to be compatible with all modem functions. DynamicAccess® Technology-One-Step Configuration and Connectivity DynamicAccess® technologies, available on 3CXM756 and 3CCM756 models, provide added connectivity convenience and more than the Xircom RealPort...
Data Sheet
Page 3
...; • • • • • • • • • All 3Com Megahertz modem PC Cards feature data/fax software, Digital Line Guard, Exclusive Line Probing technology, flash DSP, flash ROM, Guaranteed Compatibility, hot swapping, Intelligent Auto Install, Lifetime Limited warranty, and software upgradability. 3Com Megahertz 56K Global GSM and Cellular Modem PC Card (Model 3CXM756, 3CCM756) Get fast, reliable connections anywhere in 250 countries and...
...; • • • • • • • • • All 3Com Megahertz modem PC Cards feature data/fax software, Digital Line Guard, Exclusive Line Probing technology, flash DSP, flash ROM, Guaranteed Compatibility, hot swapping, Intelligent Auto Install, Lifetime Limited warranty, and software upgradability. 3Com Megahertz 56K Global GSM and Cellular Modem PC Card (Model 3CXM756, 3CCM756) Get fast, reliable connections anywhere in 250 countries and...
Data Sheet
Page 5
...3Com Megahertz 56K Modem PC Cards Modem Protocols Modem Speeds All models 56 kbps* Fax Speeds All models 14.4 kbps Modem Standards All models Hayes AT command set V.90 56K standard V.34+ ITU-T V.34 ITU-T V.32 ITU-T V.32bis ITU-T V.23 ITU-T V22 ITU-T V22.bis ITU-T V.21 Bell 212A Bell103 x2 (3Com's proprietary 56K...Line Requirements Models 3CXM756 and 3CCM756 Public switched telephone network including global connections V.90/x2: one D/A conversion Public AMPS cellular telephone network GSM network Models 3CXM356 and 3CCM356 Public switched telephone network including global connections V.90/...
...3Com Megahertz 56K Modem PC Cards Modem Protocols Modem Speeds All models 56 kbps* Fax Speeds All models 14.4 kbps Modem Standards All models Hayes AT command set V.90 56K standard V.34+ ITU-T V.34 ITU-T V.32 ITU-T V.32bis ITU-T V.23 ITU-T V22 ITU-T V22.bis ITU-T V.21 Bell 212A Bell103 x2 (3Com's proprietary 56K...Line Requirements Models 3CXM756 and 3CCM756 Public switched telephone network including global connections V.90/x2: one D/A conversion Public AMPS cellular telephone network GSM network Models 3CXM356 and 3CCM356 Public switched telephone network including global connections V.90/...
Data Sheet
Page 6
Order Number 3Com Megahertz 56K Global GSM and Cellular Modem PC Card with XJACK Connector Canada Latin America 3CXM356-CA 3CXM356-LAT 3Com Megahertz 56K Winmodem PC Card U.S. 3CCM356 100-pack U.S. 3CCM356-100§ Quantity Packs Save when you experi- does not include data/fax software. * Capable of U.S. 3CXM756 (no telephone adapters) 100-pack U.S. 3CXM756-100†‡ Europe 3CXM756-100-ROW†‡ Asia/Pacific Rim 3CXM756-100-APR...
Order Number 3Com Megahertz 56K Global GSM and Cellular Modem PC Card with XJACK Connector Canada Latin America 3CXM356-CA 3CXM356-LAT 3Com Megahertz 56K Winmodem PC Card U.S. 3CCM356 100-pack U.S. 3CCM356-100§ Quantity Packs Save when you experi- does not include data/fax software. * Capable of U.S. 3CXM756 (no telephone adapters) 100-pack U.S. 3CXM756-100†‡ Europe 3CXM756-100-ROW†‡ Asia/Pacific Rim 3CXM756-100-APR...