CGalaxy Express is built around adaptability and flexibility for your branch office locations. As your offices grow the need for easy expansion that doesn’t interrupt your business is important. Galaxy Express is designed for just this purpose.


The product is a dual slot expansion module that allows for the expansion and addition of Digital Stations, Analog Stations, and PRI trunking.


Technical Specification


Network Interface

  • 2x 100/10M RJ45


  • Length 7 15/16 in (202 mm)
  • Width: 5 7/8 in (149 mm)
  • Height: 1 3/4 in (44 mm)

System Cooling

  • Internal Fan


  • 120-240 VAC, 50 – 60 Hz external power supply
  • 12V power input


Supported Telephony Devices

  • Nortel/Avaya M7000 series and T7000 series digital phones
  • Avaya 9504 and Avaya 9508 digital phones
  • Panasonic KX-DT521/KX-DT543/KX-DTU100 digital phones
  • Analog telephones

Avaya 9508

Panasonic KX-DT543