SIIG Mini DisplayPort 1.2 to 4K HDMI/DVI/VGA Conversion Adapter

Simply connects the Mini DisplayPort output of tablet or laptop computer to either a HDMI, DVI or VGA equipped display device Works with one connected output at a time 3-in-1 converter solution expands the compatibility between Mini DisplayPort and most mainstream displays without requiring an additional adapter Supports DisplayPort 1.2 protocols includes 48-bit color depth, high bite rate (up to 21.6 Gbps) and maximum video resolution up to 4Kx2K (30Hz) on HDMI output Compact and lightweight design makes it a perfect solution to use at home, in the office, or on the road No driver installation required Supports audio out through HDMI connection only Bus-powered, no external power source required