Toughbook Certified Docking Station for Panasonic Toughpad FZ-G1 tablets with Power Supply Connectivity includes: serial: DB9 (9-Pin) connection (1), VGA: (1), USB: fully-powered USB 3.0 (2), Ethernet: RJ45 Ethernet (1), HDMI (1), noise filtering: yes, emi filtering: yes, input voltage: 16V dc, antenna: dual hi-gain (tnc connector)