Description
xpansion for all the ways you work
Connect to your accessories with one USB 3.0 charging port, three USB 2.0 ports, and one USB-C™ charging/data port. Drive Dual 4K displays or one 5K display[2] from two DisplayPort™ ports. Use RJ-45 for Gigabit Ethernet and network manageability.[3]
Enterprise-class network manageability
Support network manageability[3] of your device and the dock with PXE boot support, Wake-on LAN, MAC Address Pass-Through, and LAN/WLAN switching.[4]
Universal compatibility
Use one dock for all of your devices with support for multi-generation HP notebooks and tablets. Connect to the dock through the included USB-C™ cable or the included USB-C™ to USB-A adapter.
Give your platform a power boost
Avoid downtime with up to 60W of power to charge and power your connected notebook or tablet through the powered USB-C™ port, or select notebooks through the optional HP 4.5mm and USB Dock Adapter.[1]
The ThinkPad USB 3.0 Ultra Dock (40A8) is an universal USB docking solution that not only delivers a premium display experience (up to 4k2k resolution via DisplayPort), but also provides quick and easy connection to all the workspace peripherals you use every day. Simply plug in a single USB 3.0 cable into your Lenovo PC for instant access to up to two external monitors, USB ports, Gigabit Ethernet, headphones/speakers, USB printers, scanners, keyboard, mouse and so on for daily use. The Dock can also charge your mobile devices via two USB always power on ports. 
Boost your PC’s power on the world’s most powerful and first modular dock with a future-ready design.