7W449 - Dell 12FT NULL MODEMSERIAL | Aztek Computers
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SKU: CIGMDM2OUA |  Mfg. Part: 7W449  |  0 Reviews  |     Share

7W449 - Dell 12FT NULL MODEMSERIAL

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$108.33  $146.25

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Product Overview

This is a genuine Dell 12-foot null modem serial cable, part number 7W449. It is designed to facilitate direct communication between two serial devices without the need for a host computer. This cable is typically used for device-to-device serial connections, such as connecting two computers for file transfer or for configuring network devices.

Technical Specifications

  • Product Type: Null Modem Serial Cable
  • Brand: Dell
  • Part Number: 7W449
  • Length: 12 feet
  • Connector Type: DB9 Male to DB9 Female
  • Purpose: Direct serial device-to-device communication

Product Details

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  • DELL
  • 7W449
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  • Aug 13, 2026
  • Dec 30, 2025
Product Identifiers: Brand: Dell • Part #: 7W449 • Category: Parallel Cables

7W449 - Dell 12FT NULL MODEMSERIAL

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$108.33