Plugable Technologies UD-3900C, Wired, USB 3.2 Gen 1 (3.1 Gen 1) Type-C, 3.5 mm, 10,100,1000 Mbit/s, Black, 2048 x 1152 pixels Plugable Technologies UD-3900C. Connectivity technology: Wired, Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-C, Headphone connectivity: 3.5 mm. Ethernet LAN data rates: 10,100,1000 Mbit/s. Product colour: Black, Maximum digital resolution: 2048 x 1152 pixels, Maximum refresh rate: 60 Hz. AC input voltage: 5 V, Input current: 4 A, Power supply: 20 W. Cables included: USB Type-C