Plugable Technologies PLUGABLE USB C CUBE - MINI DOCK. Connectivity technology: Wired, Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-C. Ethernet LAN data rates: 10,100,1000 Mbit/s, Copper ethernet cabling technology: 1000BASE-T. Product color: Black, Maximum digital resolution: 3840 x 2160 pixels. Power supply: 20 W, Output voltage: 5 V, Output current: 4 A