3Com Megahertz 56K Cellular Modem Analog Modem (3CXM756-US)

Get fast, reliable modem connections with the 3Com Megahertz 56K Global GSM and Cellular Modem PC Card with XJACK. This advanced PC Card combines award-winning global, cellular, and GSM technologies in today's most versatile global modem PC Card. ??A built-in XJACK connector delivers easy, dependable phone connections and eliminates the need for carrying extra cables. Available in 18 languages, this modem easily configures for phone lines in more than 250 countries/regions as well as for multiple dial-up locations. And wherever you connect, U.S. Robotics' advanced line probing technology delivers higher modem throughput and more reliable connections - even over the worst line conditions. Use it with your laptop running DOS, Windows, Mac OS, or Linux, and select analog cellular phones or GSM handsets.

Product MPN
MPN		3CXM756-US
Key Features
Transmission Line		Analog
Interface		PC Card
Enclosure		External
Downstream Speed		56 Kbps
Platform		Mac • Unix
Type		Analog Modem
Supported Standards
Analog Modulation Protocol		ITU V.34 • ITU V.32bis • ITU V.32 • ITU V.22bis • ITU V.22 • ITU V.90 • ITU V.21 • ITU V.23 • Bell 212A • Bell 103 • ITU V.34bis • Bell 212
Cellular Network Standards		GSM • ETC
Fax
Fax Standards		ITU V.17 • ITU V.29 • ITU V.27ter
Max. Fax Transfer Rate		14.4 Kbps
Data Compression / Error Correction
Data / Fax / Voice Compression		ITU V.42bis • MNP-5
Error Correction Protocol		ITU V.42 (LAPM) • MNP-4 • MNP-3 • MNP-2 • ETC
Voice / Video
Voice Communication Support		Voice Mail
Voice Mail Support		Included
Warranty
Warranty		5 Years
Miscellaneous
UPC		0662662534790
Package Qty.		1
Product ID		20156952