Questions about products? Bulk orders? * Call 888-654-3376 * Live Chat
Home » Telephone Systems » Nortel Telephone Systems » Nortel M12X0 Fiber Expansion
Nortel M12X0 Fiber Expansion

Nortel M12X0 Fiber Expansion

SKU 140241 Refurbished
Item Information

Northern Telecom Nortel Meridian M12X0 Expansion will allow you to add on up to twelve more incoming trunk lines to your Meridian 824 system and/or Nortel MICS control unit.  The Meridian M12X0 holds three NT5B40, NT7B75, or NT5B37 (DID) cards.  Each card allows four lines.  This unit is refurbished. Meridian 824 system needs either a NT5B27GA or NT5B26GA to allow for the M12X0 to be connected.

NT5B27GA – 6 port Copper Expansion card that will allow you to add on up to six of the M0X16 and M12X0

NT5B26GA – 2 port Copper Expansion card that will allow you add on up to two of the M0X16 and M12X0

Business Telephone Easy Returns

We accept product returns for 30 days for just about any reason. If you bought the wrong item, don't like the fit of a headset, or just changed your mind we'll take it back. If you want to return any phones or parts please use the original packing materials as the items much be returned in the same condition as they were when purchased. You would be responsible for the return shipping costs, safe packaging, and insurance.

Shipping Policy

Most phones will ship within 2 business days. We are closed on weekends and don't ship products on Saturday or Sunday. Priority shipments usually ship the same business day, if it must ship the same day please call after you place your order to make sure we can fulfill it the same day.


8am-6pm EST

140 Stockton St.
Jacksonville, FL 32204

Special Deals & Savings!

Sign up to receive money saving deals & sales
© 2022, All rights reserved, All trademarks held by their respective owners, Privacy Policy - Accessibility Policy