StarTech.com 25 ft 7m Plenum-Rated High Speed HDMI Cable - Ultra HD 4k x 2k - HDMI to HDMI M/M - Long HDMI Cable - 25 feet - CMP / FT6 In-wall, ceiling and air plenum HDMI cable installations Ensure a high-quality, corrosion-free connection through gold-plated contacts CMP/FT6 Plenum Fire Rating Gold-plated HDMI connectors Supports Ultra HD Resolutions up to 4k x 2k