This optional I/O card is the easy way to connect up to two ISDN BRI S/T-interface phone lines. Inserting it in a 3Com SuperStack 3 Remote Access System 1500 base or expansion unit lets you offer your users reliable digital Internet access and/or remote LAN access. The card has two ISDN modems on bo... Read more

$135.00 - $135.00

The V.90 U.S. Robotics 56K modem adds even more value to users' Internet experience: the Connections CD-ROM software collection comes with every U.S. Robotics modem. It's jam-packed with all the communications, fax and Internet access software you need; with complete and sample programs for work, ho... Read more

$31.00 - $31.00

The V.90 U.S. Robotics 56K modem adds even more value to users' Internet experience: the Connections CD-ROM software collection comes with every U.S. Robotics modem. It's jam-packed with all the communications, fax and Internet access software you need; with complete and sample programs for work, ho... Read more

$23.00 - $23.00

Easy to install and configure, 3Com's EtherLink III LAN and LAN+33.6 Modem PC Cards provide the fastest direct and dial-up network access for notebook computer users. They feature Parallel Tasking technology, the highest connection speeds, and the fastest data throughput. ??With 16-bit optimized mod... Read more

$47.00 - $47.00

Easy to install and configure, 3Com's EtherLink III LAN and LAN+33.6 Modem PC Cards provide the fastest direct and dial-up network access for notebook computer users. They feature Parallel Tasking technology, the highest connection speeds, and the fastest data throughput. ??With 16-bit optimized mod... Read more

$47.00 - $47.00

The World Wide Web offers businesses and families a range of resources no one could imagine only a few years ago. But to see the detailed graphics and lifelike motion built into today's most advanced sites, or to hear near-CD quality sound, computer users need the fastest downloads possible over ana... Read more

$52.00 - $52.00

The NEW 3Com OfficeConnect 56K Business Modem is the latest addition to 3Com's OfficeConnect family of networking products, designed for small and growing businesses.??While offering many of the features found only on more expensive modems, the new 3Com ControlCenter graphical interface also provide... Read more

$52.00 - $52.00

Enjoy higher LAN and modem throughput with a single PC Card. Patented 3Com Parallel Tasking performance gives you higher throughput to and from your Ethernet network. Enjoy both LAN and modem connections in the office with Nway 10 Mbps auto-negotiation to automatically configure your PC Card for 10 ... Read more

$47.00 - $47.00

The 3Com Megahertz 10 Mbps LAN+56K Modem PC Card works with all notebooks that include 16-bit or 32-bit CardBus slots. It features XJACK connector for easy phone connections without cable-carrying hassles. Count on dependable, industry-leading 10 Mbps network throughput, thanks to Parallel Tasking t... Read more

$44.00 - $44.00

The new 3Com Megahertz 56K Cellular-Capable Modem PC Card sets the pace with 56K technology and downloads significantly faster than 28.8 Kbps modems over regular phone lines. And you're guaranteed a free upgrade when available to V.90, the 56K ITU industry standard. In addition, you'll enjoy market-... Read more

$9.00 - $9.00

The AccessBuilder 5000 Remote Access LAN/WAN switch extends the power, performance and flexibility of 3Com's AccessBuilder remote access family to enterprises requiring fault-tolerant support for a high concentration of WAN access ports. The modular open-system design of the AccessBuilder 5000 chass... Read more

$1436.00 - $1436.00

The 3Com Megahertz 10 Mbps LAN+56K Modem PC Card works with all notebooks that include 16-bit or 32-bit CardBus slots. It features XJACK connector for easy phone connections without cable-carrying hassles. Count on dependable, industry-leading 10 Mbps network throughput, thanks to Parallel Tasking t... Read more

$62.00 - $62.00

The World Wide Web offers businesses; and families a range of resources no one could imagine only a few years ago. But to see the detailed graphics and lifelike motion built into today's most advanced sites, or to hear near-CD quality sound, computer users need the fastest downloads possible over an... Read more

$17.00 - $17.00

Now your business or home office can have more productive conference calls with the clarity and convenience of a top-quality full-duplex speakerphone - in the same device that brings the full power of the Internet into your desktop computer at amazing speeds.??The V.90 U.S. Robotics 56K Voice Faxmod... Read more

$59.00 - $59.00

The World Wide Web offers businesses and families a range of resources no one could imagine only a few years ago. But to see the detailed graphics and lifelike motion built into today's most advanced sites, or to hear near-CD quality sound, computer users need the fastest downloads possible over ana... Read more

$34.00 - $34.00

Connect to the Internet, send e-mail or fire off a fax with this high-throughput 3Com Megahertz PC Card designed specifically for your notebook running Windows 95, Windows 98 or Windows NT. This PC Card delivers high reliability and high performance with intelligence. Auto Install makes installation... Read more

$34.00 - $34.00

The AccessBuilder 5000 Remote Access LAN/WAN switch extends the power, performance and flexibility of 3Com's AccessBuilder remote access family to enterprises requiring fault-tolerant support for a high concentration of WAN access ports. The modular open-system design of the AccessBuilder 5000 chass... Read more

$1436.00 - $1436.00

The World Wide Web offers businesses; and families a range of resources no one could imagine only a few years ago. But to see the detailed graphics and lifelike motion built into today's most advanced sites, or to hear near-CD quality sound, computer users need the fastest downloads possible over an... Read more

$32.00 - $32.00

The Sportster modem is the logical modem choice for PC users. It's both easy to set up and operate, and is one of the most reliable modems ever made.??Using a modem is easy in a corporate office, with a staff of computer gurus on call whenever you have a question. It's tougher if you're home alone, ... Read more

$50.00 - $50.00

The World Wide Web offers businesses and families a range of resources no one could imagine only a few years ago. But to see the detailed graphics and lifelike motion built into today's most advanced sites, or to hear near-CD quality sound, computer users need the fastest downloads possible over ana... Read more

$23.00 - $23.00