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$371.00 - $371.00

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$371.00 - $371.00

The ADTRAN Dual DSU III Module is one of several expansion modules for the TSU multiplexer family of products. This module should be selected when the customer's data terminal equipment (DTE) needs to be connected to the Digital Data Service (DDS) or the Switched 56 network using a T1 line. The modu... Read more

$374.00 - $473.00

A growing demand for PC performance and processing power has led PC manufacturers to develop bus configurations that can transport more bits of data at a faster rate. PCI is the ideal solution. To keep its promise to deliver the most robust, popular computer-based fax solutions on the market, Dialog... Read more

$375.00 - $375.00

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$375.00 - $375.00

Lantronix is a leading provider of networking and connectivity solutions for electronic devices and network appliances. With more than 11 years of expertise in serial-to-Ethernet connectivity, Lantronix is pioneering Device Server Technology, a new post-PC computing platform that gives practically a... Read more

$377.00 - $377.00

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$387.00 - $387.00

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$390.00 - $390.00

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$394.00 - $394.00

Rhino Equipment Corp. offers you a complete line of low cost PCI plug-in cards including Single T1/E1, Dual T1/E1, Quad T1/E1, Quad FXO analog, Octal FXS/FXO and 24-port analog mixed mode analog interfaces. And don’t forget the full line of Rhino Channel Bank products, for large scale analog FXS o... Read more

$399.00 - $399.00

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$399.00 - $399.00

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$404.00 - $404.00

With this 6 digital modem upgrade card Cisco offers the most flexible, scalable, manageable, and high-performance dial access solution available in the market today. ... Read more

$67.00 - $405.00

The Digium TDM800P is a half-length PCI 2.2-compliant card for connecting analog telephones and analog POTS lines through a PC. The TDM821B supports combinations of FXS and/or FXO modules for a total of 8 lines. ... Read more

$414.00 - $414.00

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$418.00 - $418.00

This is a 4 port V.34 modem attachment for the SuperStack 1500. ... Read more

$420.00 - $420.00

The TDM800P contains two module banks. Each bank supports up to four analog interfaces. The module banks may be filled either with one standard Digium® quad analog module (FXS - S400M, FXO - X400M), or up to two standard Digium® single analog modules (FXS- S110M, FXO - X100M) enabling the creation... Read more

$423.00 - $423.00

The MultiModemDID fax modem combines Direct Inward Dial (DID) with Super G3 V.34 fax so that each user on the fax server can have faxes automatically routed to its computer desktop. Virtually any size enterprise can start taking advantage of the security, convenience and cost savings associated with... Read more

$443.00 - $443.00

The T3460 FastR Series of network managed V.34 modems offers the performance and reliability you've come to expect from Telenetics, a worldwide leader in high speed analog technology. Integrating V.34 standard technology, the FastR modems offer optimum performance over any telephone circuit with spe... Read more

$450.00 - $450.00

Cisco Systems, the worldwide leader in networking, provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public and private operate with maximum performance, security, and flexi... Read more

$450.00 - $450.00