Lenovo 40AF0135EU. Connectivity technology: Wired. Ethernet LAN data rates: 10,100,1000 Mbit/s. Product colour: Black, HD type: 4K Ultra HD, Maximum digital resolution: 3840 x 2160 pixels. Power source type: AC, Power supply: 135 W, Power plug type: Type C. Windows operating systems supported: Windows 10, Windows 7
