Norstar 6 Port Fiber Expansion Card for 0X32. This card resides in one of the two expansion slot available in the Nortel MICS. It provides six fiber port which will connect to a 12 x 0 Trunk Module (NTBB20), 0 x 16 Station Module (NTBB41) Analog Station Module (NTBB53). The Nortel Norstar 6-port Fiber expansion card is tested and fully refurbished and comes with a 2 year advanced replacement warranty.
