FreePBX Phone System 50 Posted on October 31, 2016 by FreePBX Phone System 50 FreePBX Distro Pre-loaded 50 Users/25 Simultaneous Calls Intel Dual Core Atom Single 320 GB HDD 1 GB Ram 1 GB Network Ports Small Form Factor Case VGA Web GUI SSH Dimensions (W x H x D): 323 x 69 x 254 mm 1 Year Warranty DataSheet