StarTech.com Mini DisplayPort to HDMI Adapter, Active Mini DP 1.4 to HDMI 2.0 Video Converter for Monitor/Display, 4K 60Hz, mDP to HDMI - Active Mini DisplayPort to HDMI adapter dongle - 4K 60Hz (3840x2160)/1080p/18Gbps/7.1 Audio/HDCP 2.2/DPCP - Mini DP 1.4 to HDMI 2.0 video converter for monitor/projector - Supports mDP/mDP++ source incl Thunderbolt 1/2 MacBook/Surface - Driverless