StarTech.com 5in Mini HDMI to HDMI Adapter - 4K High Speed HDMI Adapter - 4K 30Hz Ultra HD High Speed HDMI Adapter - HDMI 1.4 - Gold Plated Connectors - UHD Mini HDMI Adapter 4K - Black. Cable length: 0.127 m, Connector 1: Mini HDMI, Connector 1 gender: Male, Connector 2: HDMI, Connector 2 gender: Female, Connector contacts plating: Gold, HDMI version: 1.4b, 3D, Data transfer rate: 10.2 Gbit/s, Audio Return Channel (ARC), Product colour: Black