Plugable Technologies TBT3-UDC3. Connectivity technology: Docking, Host interface: Thunderbolt 3, USB Power Delivery up to: 96 W. Ethernet LAN data rates: 10,100,1000 Mbit/s, Copper ethernet cabling technology: 1000BASE-T. Product color: Black, Data transfer rate: 40 Gbit/s, HD type: 4K Ultra HD. AC input voltage: 20 V, Input current: 8.5 A, Power supply: 170 W. Windows operating systems supported: Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10..., Mac operating systems supported: Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3...