AVAYA/Nortel BCM50 KSU System comes with 2 expansion bays. These items have a been tested and work great. All 3 pieces come with Power Supplies and Wall Mount Brackets for each Piece. 1st Piece is AVAYA BCM50 KSU.
2nd Piece is Expansion Bay. Comes with DTI Card Installed.
3rd Piece is Expansion Bay. Comes with DSM32 Port Station Card Installed. 3 power supplies w/ wall mount bracket.The item "AVAYA BCM50 KSU System with 2 Expansion Cabinets DTI & DSM32" is in sale since Wednesday, June 15, 2016. This item is in the category "Business & Industrial\Office\Telecom Systems\Business Phone Sets & Handsets". The seller is "qualtel" and is located in San Antonio, Texas. This item can be shipped to United States.