This HDMI using version 1.4 which uses copper plating as a source to provide the
blazing speed of 10.2 GBPS. And with its silver plating it provides the lightning
speed of 21GBPS easily for 4K and 2K video and audio.
Copper and silver plated
1080p, 2k and 4K resolutions
10.2GBPS speed for copper
21GPBS speed for silver
1 x HDMI flat cable ult unite 1.4v