HDMI 2.0 is the tenth revision of HDMI standards. HDMI 2.0 cables and devices must be able to transmit a minimum of 18Gbps (Gigabits per second). This was the first HDMI revision that
truly allowed for the full 4K Ultra HD video bandwidth. HDMI later added High Dynamic Range to the standard in the 2.0a and 2.0b revisions.