FeaturesMini DisplayPort to Dual DisplayPort adapterIdeal for creating a multi-display setupSuitable for 4K Ultra HDConnect to almost any television, monitor or projectorCompatible with Microsoft Surface Pro 3/4 & Surface BookThis Startech Mini DisplayPort to Dual DisplayPort Adapter lets you connect two DisplayPort monitors to your Mini DisplayPort computer.Increase your Productivity with Multiple MonitorsThe Mini DisplayPort to dual monitor hub lets you connect two independent displays to a single mDP port on your computer. It enables you to extend your desktop onto additional monitors and stream independent content to each display. Or mirror the same image onto multiple displays for remote viewing applications such as digital signage.Maximize ResourcesMST technology on the mini DP to DP splitter uses your existing video card to minimize the use of system resources while delivering Ultra HD 4K resolutions. 4K is supported by the latest A/V devices and delivers four times the resolution of 1080p.Ultimate CompatibilityWith this Mini DisplayPort to DisplayPort multi monitor splitter, you can use separate mDP video adapters to connect HDMI, VGA or DVI displays, for compatibility with all of your existing monitors. The DisplayPort hub is VESA and DisplayPort certified to support DP 1.2 enabled systems for seamless integration.The Mini DisplayPort splitter works on any Windows device that supports DisplayPort 1.2, such as the Lenovo Think Pad and Microsoft Surface. When connected to earlier revisions of DisplayPort, such as DP 1.1 the MST hub acts as a video splitter.The Mini DisplayPort MST hub is backed by a StarTech.com 3-year warranty and free lifetime technical support.