Md120U4 Usb4 Portable Docking Station. It Delivers All The Power Of Usb4, Including Dual 4K* Support, Up To 40Gbps Upstream Speed, And Up To 100W Power Pass-Through. In A Solution Designed To Support Numerous Devices And Operating Systems. An Ideal Choice For Hybrid Workers Who Want To Travel With Less Weight And Clutter, Power Pass-Through Eliminates The Need To Travel With An Additional Power Brick, And A Variety Of Productivity Ports Eliminates The Need For Additional Adapters. Includes Two Hdmi Ports, One Usb-C Port, Two Usb-A Ports, And A 2.5Gbps Ethernet Port For Productivity Anywhere.