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ESI 5000-0420 CS D12 PC 12 Port Digital Extension Card


Compare at: $299.99

(You save $50.00)

SKU: 5000-0420
Condition: Refurbished
In Stock

A-Stock: Great cosmetic condition.

B-Stock: May contain cosmetic blemishes such as surface scratches, worn or yellowed buttons, etc...

These phones have been tested and are fully functional. All phones are refurbished and come individually boxed with new curly cords, new designations, and a one year warranty!


The ESI 5000-0420 is an add on module for ESI Communications Server systems. The module provides 12 digital station ports to add additional digital phones to your system. The module is compatible with the ESI 200, 600, and 1000 systems.

ESI 5000-0420 Features:

  • Provide 12 Digital Stations
  • Compatible with ESI CS Phone Systems


  • ESI CS D12 (5000-0420) Digital Station Module
  • 1 Year Warranty
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