HDMI certification

HDMI-certified cables comply with the Premium HDMI® Cable Certification program, which emphasizes extensive cable testing and certification of each piece. These cables are tested to support maximum performance, full 18Gb/s bandwidth, and meet all other HDMI 2.0b specifications such as transmission of 4K/Ultra-HD content (4K@60Hz), BT.2020, HDR, including EMI testing to eliminate interference from other devices. Each packaged cable includes a unique verification label that allows end users to verify that the cable meets strict criteria and is not counterfeit.