This Lenovo ThinkPad 40A9 USB-C Dock is a fantastic addition to any laptop or desktop setup. With passive cooling and a sleek black design made of rigid plastic, this docking station provides a convenient way to expand your connectivity. It features VGA, Audio Out, DisplayPort, Ethernet (RJ-45), USB 3.0, and USB-C ports, making it easy to connect multiple devices at once. The unit also comes with an AC power adapter charger, providing reliable power to your devices. This docking station is a great bargain for anyone in need of a versatile and reliable connectivity solution. It is compatible with Lenovo laptops and can also be used with desktop computers. Enjoy the convenience of a range of ports and easy device connection with this Lenovo ThinkPad 40A9 USB-C Dock. Used Bundled with Genuine Lenovo 90W ac adapter. TESTED WORKING.