With the Elgato Thunderbolt 3 Dock, several devices can be integrated simultaneously with a MacBook Pro or a Windows notebook. Thanks to two Thunderbolt 3 ports, the computer can be connected and charged with a single cable, while the second port is available for other devices. It can be connected with up to two screens of 4K resolution; furthermore, the dock offers three SuperSpeed USB 3.0 ports, a one gigabit Ethernet port and separate microphone input and audio output.