Lenovo ThinkPad USB4 Dock 5000, Wired, Thunderbolt 4, 65 W, 1000 Mbit/s, Black, Eclipse Black Lenovo ThinkPad USB4 Dock 5000. Connectivity technology: Wired, Host interface: Thunderbolt 4, USB Power Delivery up to: 65 W. Ethernet LAN data rates: 1000 Mbit/s. Product color: Black, Color name: Eclipse Black, Maximum digital resolution: 3840 x 2160 pixels. Power source type: DC, Power supply: 100 W. Windows operating systems supported: Windows 11