Software: The Hello Hub is a powerful PBX made possible by the rock solid reliability of Debian Linux and Asterisk. Debian is considered one of the most stable and well maintained Linux distributions, and Asterisk is the world's #1 digital PBX software.
Quad core 1.3 ghz ARM processor
1gb Samsung DDR3 RAM
8gb Samsung EMMC Storage
3 status/diagnostics LED's
1000 mah Lithium-Ion battery (up to 2 hours of run-time)
MicroSD card slot (up to 64gb of additional storage)