3CCFEM556 B - 3Com Megahertz CardBus Ethernet 10/100Mbps+56K Modem Combo PCMCI

Description:
Enjoy higher LAN and modem throughput with a single PCMCIA Type II Card 3Com Megahertz. Patented 3Com Parallel Tasking performance gives you higher throughput to and from your Ethernet or Fast Ethernet network. And built in V.90 56K technology with 3Com's Exclusive Line Probing performance gives you higher modem throughput too.
Enjoy both LAN and modem connections in the office. With Nway 10/100 auto-negotiation the card automatically configures for 10 or 100 Mbps connections. And you get reliable modem access on the road with select cellular phones using Direct-Connect Cellular and a separately sold cable.

Specification:
System Requirements: Microsoft DOS, Microsoft Windows NT 3.51 or later, Microsoft Windows 3.1 or later
Networking: Network adapter - Ethernet, Fast Ethernet - 100 Mbps
Voice Communication Support: Voice mail
Data Compression Protocol: MNP-5, ITU V.42bis
Error Correction Protocol: MNP-4, ITU V.42, MNP-2, MNP-3, 3386, ETC
Fax Compatibility: G3
Protocols and Specifications: Bell 103, ITU V.21, Bell 212A, ITU V.22, ITU V.22bis, ITU V.29, ITU V.32, ITU V.32bis, ITU V.34, ITU V.90, 1739, 1745, 4181, ITU V.17, ITU V.23, ITU V.27ter, x2
Max Transfer Rate: 56 Kbps
Dimensions (WxDxH): 2.1 in x 3.4 in x 0.2 in
Enclosure Type: Plug-in module
Device Type: Network / modem combo - PC Card
Product Description: 3Com Megahertz 10/100 LAN + Modem56 - network / modem combo
General:
Device Type: Network / modem combo
Enclosure Type: Plug-in module
Modem:
Connectivity Technology: Wired
Interface Type: PC Card
Max Transfer Rate: 56 Kbps
Protocols and Specifications: Bell 103, ITU V.21, Bell 212A, ITU V.22, ITU V.22bis, ITU V.29, ITU V.32, ITU V.32bis, ITU V.34, ITU V.90, 1739, 1745, 4181, ITU V.17, ITU V.23, ITU V.27ter, x2
Transmission Mode: Full-duplex
Data Compression Protocol: MNP-5, ITU V.42bis
56K Technology: X2, V.90
Error Correction Protocol: MNP-4, ITU V.42, MNP-2, MNP-3, 3386, ETC
Fax Compatibility: G3
Voice Communication Support: Voice mail
Max Asynchronous Transfer Rate: 56 Kbps
Networking:
Type: Network adapter
Connectivity Technology: Wired
Data Link Protocol: Ethernet, Fast Ethernet
Network / Transport Protocol: TCP/IP, IPX/SPX
Compliant Standards: IEEE 802.3
Data Transfer Rate: 100 Mbps
Remote Management Protocol: DMI 2.0
Expansion / Connectivity:
Compatible Slots: 1 x PC Card - type II
Interfaces: 1 x modem - phone line - RJ-11 - 1, 1 x network - Ethernet 10Base-T/100Base-TX - RJ-45 - 1
Software / System Requirements:
Software Included: Drivers and Utilities
OS Required: Microsoft DOS, Microsoft Windows NT 3.51 or later, Microsoft Windows 3.1 or later
Min Processor Type: Intel 486 or higher 50 MHz
Min RAM Size: 8 MB
Environmental Parameters:
Min Operating Temperature: 32 °F
Max Operating Temperature: 158 °F
Humidity Range Operating: 10 - 90%
Max Altitude Operating: 19680 ft.