Docking Station for Dell Latitude Rugged 12" Tablets (7212, 7220). Connectivity: USB: fully-powered USB 3.0 (2), USB 2.0 (1, front facing), Ethernet: RJ45 Ethernet (1), serial: DB9 (9-Pin) connection (2), video: VGA (1), displayport (1), speaker & mic: (1 each, front facing), input voltage: 19.5V DC.
