Bandwidth up to 18Gbps Hdmi Type a Male to HDMI Type a Male cable Supports 4K at50/60 (2160p), which is 4 times the clarity of 1080p/60 Video resolution Supports Ethernet, 3D, 4K video and Audio Return Channel (ARC). up to 32 Audio channels for a multi-dimensional immersive Audio experience. 24K gold-plated contacts Each cable Meets HDMI 2.0 specification, and Supports sharing an internet Connection among multiple devices without the need for a separate Ethernet cable