Compaq Microcom 4000


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The Compaq Microcom 4000 is a port concentrator that can interface to 4 channelized T1s or 4 PRIs for a total capacity of up to 96 ports in North America or 128 ports in Europe.

What’s in the Box

(Items not sold separately)

  • 1 full chassis
  • 1 hot plug power supply
  • 1 dual PRI card
  • 3 8-port 56K modem cards
  • 4 4-port 28K modem cards
  • 2 19″ rack-mounting brackets
  • 1 power cord
  • Software and driver updates available for download


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  • HST (PST in some provinces) applies to orders shipped in Canada
  • Duties and tariffs may apply for goods entering some countries

Note: If you would like to purchase additional liability coverage beyond the shipping carrier’s maximum $100.00 CAD, please contact us, and we will provide you with additional information.  If not, you can simply add the item to your shopping cart and checkout to place your order.

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