Arrowmounts AM-HD1.4a-03 3 -Feet High Speed Performance 3D HDMI Cable Version with Ethernet HDMI v1.4a specification M/M Cable High Speed with Ethernet Wire :30AWG, OD 7.3mm. HDMI v1.4a specification and backward compatible to all previous versions. Category 2 certified. Supports all resolutions up to 4K x 2K including 1080p 3D compatible. Supports 120 Hz, 240 Hz & 360Hz refresh rates. Supports 10.2 Gbps high-speed bandwidth. Gold-plated connecting pins and ground connections (Standard 19pin connection, Male to Male, Type A Connection)