Gamber-Johnson vehicle dock for the Getac V120 adds full port replication and screen support for mobile and in-vehicle workstations. This configuration includes a 120 W vehicle adapter and provides a secured location for V120 charging, security, and peripheral connections. The dock measures 265 H x 317.5 W x 71.13 D mm and weighs 1497 g (3.3 lbs). Its 19 VDC power input supports the dock installation. Front-facing connections include one USB A 2.0 port and one USB C 2.0 port; rear-facing connections include two USB A 3.0 ports and one USB C 3.0 port. HDMI, a 5 V-powered D-sub 9-pin serial port, and RJ45 LAN are also included. Quad RF (SMA) antenna connectivity is optional. Built for V120 deployments in mobile and in-vehicle workplaces, this dock supports tablet charging, physical security, and connections to essential peripherals. Order code 5433GB820507 identifies the V120-compatible Gamber-Johnson dock configuration with screen support and included 120 W vehicle adapter.