StarTech.com Thunderbolt Docking Station for Laptops - Includes TB Cable - Laptop Dock - MacBook Thunderbolt Dock Transform your MacBook into a powerful home or office workstation through a single cable Compatible with all Thunderbolt-enabled laptops including MacBook Pro & Air / HP Zbook 17 & 15 Thunderbolt Laptop Docking Station / Dual monitor when using HDMI + TB display Dock offers more ports for BYOD workspaces / Creative designers 3 USB 3.0 ports Supports daisy chain for external storage & data rates up to 10Gbps When using a single display, the dock lets you connect one HDMI, DisplayPort or Thunderbolt monitor. The Thunderbolt interface on the dock is backward compatible with Mini DisplayPort and when connected to a DisplayPort monitor, only a single display can be added as HDMI will be disabled. For dual display configurations, you can connect one HDMI monitor and one Thunderbolt monitor simultaneously.