1080p Resolution - This High Speed HDMI Cable has sufficient bandwidth to transfer 1080p video signals HDMI Ethernet Channel - The HDMI Ethernet Channel provides 100 Mbps, full-duplex Ethernet traffic Audio Return Channel - Normally, your HDMI cable carries audio information along with the video from 3D - 3D is the latest rage for both home theater and gaming. A High Speed HDMI Cable is capable of 4K - The 4K resolution is 3840 x 2160 pixels @ 24 Hz, which is four times that of a 1080p display