Elgato Thunderbolt 2 Dock - with 50 cm Thunderbolt Cable, 20Gb/s, 4K Support, 2X Thunderbolt 2, 3X USB 3.0, Audio Input and Output, Gigabit Ethernet, Aluminum Chassis
Brand: Corsair
Color: Silver
Connect everything to your MacBook or Ultrabook at once. Two Thunderbolt 2 ports, to daisy chain up to 4 more Thunderbolt devices
Built-in HDMI port: directly connect one display with up to 4K resolution; dual displays only supported when using a native Thunderbolt display and HDMI connector. Built-in Gigabit Ethernet: enjoy increased network performance
Three USB 3.0 ports: high-power device support for iPad, SuperDrive and more. Stand-alone USB charging: keep charging when your computer is not connected. Separate microphone input and amplified audio output
Included software: conveniently eject all storage devices at once.Note that the Elgato Thunderbolt 2 Dock does not provide power to computers
NOTE : If you have a Thunderbolt monitor, you can connect a second display to the Elgato Thunderbolt 2 Dock using the HDMI connector.