1. high speed HDMI cable with ethernet.
2. Data transfer rate up to 10,2 Gb/s.
3. Supports Dolby TrueHD and DTS-HD Master Audio.
4. HDCP compliant.
5. HDMI Ethernet Channel – Adds high-speed networking to an HDMI link, allowing users to take full advantage of their IP-enabled devices without a separate Ethernet cable. 
6. Audio Return Channel – Allows an HDMI-connected TV with a built-in tuner to send audio data "upstream" to a surround audio system, eliminating the need for a separate audio cable.
7. Support 3D – Defines input/output protocols for major 3D video formats, paving the way for true 3D gaming and 3D home theater applications.
8. Support 4K resolution – Enables video resolutions far beyond 1080p, supporting next-generation displays that will rival the Digital Cinema systems used in many commercial movie theatres.