Data Sheet
Page 2
...Compatibility When you purchase a 3Com Megahertz 56K Modem PC Card, you connected- and 32-bit PCMCIA slots. In tests, the 3Com® Megahertz® 56K* Global GSM and Cellular Modem PC Card, model 3CXM756, achieved 10 to Install, Configure, and Update 3Com Megahertz modem PC Cards practically ...range of the mouse. Direct-Connect Cellular and GSM Software Support- Direct-Connect Cellular and GSM gives you in sight, count on easy, reliable AMPS cellular and GSM wireless (available on 3CXM756 and 3CCM756 models, provide added connectivity convenience and more reliable...
...Compatibility When you purchase a 3Com Megahertz 56K Modem PC Card, you connected- and 32-bit PCMCIA slots. In tests, the 3Com® Megahertz® 56K* Global GSM and Cellular Modem PC Card, model 3CXM756, achieved 10 to Install, Configure, and Update 3Com Megahertz modem PC Cards practically ...range of the mouse. Direct-Connect Cellular and GSM Software Support- Direct-Connect Cellular and GSM gives you in sight, count on easy, reliable AMPS cellular and GSM wireless (available on 3CXM756 and 3CCM756 models, provide added connectivity convenience and more reliable...
Data Sheet
Page 3
...sight, you easily update virtually any function using flash DSP or flash ROM and simple software downloads. 3CXM756 3CCM756 3CXM356 3CCM356 3Com® Megahertz® 56K* Modem PC Cards Features Comparison Exclusive Line Probing technology Illuminated XJACK® connector XJACK connector Cable connector...you the freedom to show connection status while saving you connect to Direct-Connect Cellular and GSM support. 3Com Megahertz 56K Global GSM and Cellular Modem PC Card (Model 3CXM756, 3CCM756) Get fast, reliable connections anywhere in the world with local phone lines. It automatically...
...sight, you easily update virtually any function using flash DSP or flash ROM and simple software downloads. 3CXM756 3CCM756 3CXM356 3CCM356 3Com® Megahertz® 56K* Modem PC Cards Features Comparison Exclusive Line Probing technology Illuminated XJACK® connector XJACK connector Cable connector...you the freedom to show connection status while saving you connect to Direct-Connect Cellular and GSM support. 3Com Megahertz 56K Global GSM and Cellular Modem PC Card (Model 3CXM756, 3CCM756) Get fast, reliable connections anywhere in the world with local phone lines. It automatically...
Data Sheet
Page 4
...the rugged XJACK connector on model 3CXM356, you . For ease of analog cellular phones for wireless access. affecting compatibility. 3Com Megahertz 56K Winmodem PC Card (Model 3CXM356, 3CCM356) Are you simply can't miss with this Windows-optimized solution. And since it's compatible...Winmodem PC Card is the standard for a solid modem PC Card, but don't need to maximize the power of ordering new ones. Choose XJACK connectors and say goodbye to order the cable that's right for connecting global models 3CXM756 and 3CCM756 to display connection status. Visit http://buydirect.3com...
...the rugged XJACK connector on model 3CXM356, you . For ease of analog cellular phones for wireless access. affecting compatibility. 3Com Megahertz 56K Winmodem PC Card (Model 3CXM356, 3CCM356) Are you simply can't miss with this Windows-optimized solution. And since it's compatible...Winmodem PC Card is the standard for a solid modem PC Card, but don't need to maximize the power of ordering new ones. Choose XJACK connectors and say goodbye to order the cable that's right for connecting global models 3CXM756 and 3CCM756 to display connection status. Visit http://buydirect.3com...
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
... 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- Outside the U.S., call 1 800 NET 3COM. are subject to 31.2 Kbps. Cellular Modem PC Card 3CCM756 100-pack U.S. 3CCM756-100‡ Europe 3CCM756-100...
... 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- Outside the U.S., call 1 800 NET 3COM. are subject to 31.2 Kbps. Cellular Modem PC Card 3CCM756 100-pack U.S. 3CCM756-100‡ Europe 3CCM756-100...