The Elgato Thunderbolt 2 Dock connects to a notebook or desktop via a single Thunderbolt 2 cable and provides additional ports to your Windows or Mac computer. This docking station supports 4K resolutions to an external monitor utilizing the HDMI port and allows you to connect a second monitor by using the Thunderbolt 2 out port. It also offers a Gigabit Ethernet, headphone, microphone, and a Thunderbolt 2 input port as well as three USB 3.0 ports.
Each USB 3.0 port delivers data to your system at a speed up to 5 Gb/s and provides 1.5A of power to charge a USB device even with the computer off. Additionally, they are UASP compliant to offer even faster transfer rates. The amplified headphone port increases the audio quality coming from your computer so that you can better hear the sounds from movies or music. Included with the docking station are a power adapter and a 1.6' (50cm) Thunderbolt cable.