Docking Station Lenovo 40A50230 Black

The Lenovo ThinkPad Workstation Dock (model 40A50230) is a multi-port docking solution designed for ThinkPad mobile workstations like the P50 and P70. It provides a wide range of wired connectivity options and includes a 230W AC adapter to power and charge the connected notebook. The dock supports multiple external monitors and offers driver-free video output for convenient workstation expansion.

Advantages

The docking station offers six USB 3.0 ports including one always-on charging port, multiple video outputs (DisplayPort 1.2, HDMI 1.4, DVI-D and VGA) and Gigabit Ethernet for reliable wired network connections. The enlarged support base ensures compatibility with larger mobile workstation models, and the included 230W AC adapter supplies power and charging for demanding workstation notebooks.

Suitable for

• Users of ThinkPad P50 and P70 mobile workstations
• Professionals who need multiple external monitors
• Work environments requiring wired Gigabit Ethernet
• Users who connect external storage, peripherals and mobile devices

Key specifications

• Model: Lenovo ThinkPad Workstation Dock (40A50230 / MPN 04W3955)
• Power adapter: included 230W AC adapter; input 100–240 V, 50–60 Hz
• USB: 6 × USB 3.0 ports (one always-on charging port)
• Video outputs: 2 × DisplayPort 1.2, 1 × HDMI 1.4, 1 × DVI-D, 1 × VGA
• Audio: 3.5 mm stereo/mic combo jack
• Network: 10/100/1000 Mbps Gigabit Ethernet
• Maximum digital resolution: up to 3840 × 2160 (dependent on connected displays and GPU)

How to use

Place the docking station on a stable surface and position your ThinkPad notebook on the enlarged support base. Connect the included 230W AC adapter to the dock and to mains power. Use the appropriate video cables to connect external monitors to the DisplayPort, HDMI, DVI-D or VGA outputs. Connect USB devices to the USB 3.0 ports and plug the Ethernet cable for wired network access. The always-on USB port can charge mobile devices even when the notebook is not connected.

Recommendations

For optimal multi-monitor performance, use DisplayPort 1.2 connections when available and ensure your notebook GPU supports the desired resolutions. Use the included 230W adapter to guarantee sufficient power for charging and operation of high-performance mobile workstations.