Expect nothing short of outstanding value. Completely redesigned for a new generation of ThinkPad, snap into the ThinkPad Pro Dock with an included ThinkPad AC Adapter and get connected to power, your Local Area Network/Internet and workplace accessories such as up two external displays, keyboard, mouse and printer, so you can get more done, faster. One of the dockâ€™s USB ports also supports always-on mobile device charging, which means that you can charge your mobile phone or tablet, even when your notebook is elsewhere. Our unique physical alignment guarantees perfect notebook-dock alignment every time. Comes with ThinkPad AC adapter to charge your notebook.
Lenovo Pro Dock. Connectivity technology: Docking, USB connector type: USB Type-B. Compatibility: T450, T450s, T550, T440 (Intel graphics), T440s (Intel graphics), T440p, T540p, X240, L450, L440, L5. Power source type: AC, Power consumption (typical): 90 W. Colour of product: Black