Front Ports: 1 USB-C port with data and power out (15W); 1 USB-C cable to connect to host system (0.7 meter cable length); Side: 1 powered USB 3.0 port; 1 combo Audio Jack; 1 Kensington lock slot Back Ports: 1 Thunderbolt port; 1 USB-C DisplayPort data and power out (15W) port; 2 DisplayPort ports; 1 VGA port; 2 USB 3.0 ports; 1 RJ45 port; 1 AC Adapter connector Compatible with HP Elite x2 1012 G1; HP Elite x2 1012 G2; HP Pro x2 612 G2; HP EliteBook Folio G1; HP EliteBook x360 1030 G2; HP EliteBook x360 1020 G2; HP EliteBook 1040 G4; HP EliteBook 800 G5; HP EliteBook 700 G5; HP ProBook 600 G4; HP ProBook 400 G5; ZBook 14u G5; ZBook 15u G5; HP ZBook 17 G3; HP ZBook 15 G3; HP ZBook 17 G4; HP ZBook 15 G4 What's in the box: HP Thunderbolt Dock G2 with Combo Cable; Documentation Dimensions (W X D X H): 3.9 x 3.9 x 2.7 in