The ThinkPad USB-C Dock (40A9) is a universal docking solution ensuring a productive workstation. Experience all your productivity needs including video data and wired network all while delivering continuous power to your laptop via a robust USB Type-C TM port. Simply connect your laptop or tablet with the dock and boost your productivity in no time. Single UHD display@30Hz or dual FHD displays allows you to enjoy a vivid video experience.