Supports 8K@120Hz/60Hz/30Hz, 4K@144Hz/120Hz/60Hz/30Hz video resolutions.Backwards compatible with HDMI versions 2.0 & 1.4. Supports VESA DSC 1.2a/BT.2020.Supports HDR10 Dolby Vision, Variable Refresh Rate (VRR), and Quick Frame Transport. Supports up to 32 audio channels and a 1536kHz audio sampling rate.Supports Dynamic HDR. Delivers up to 48Gbps bandwidth.Supports eARC (Enhanced Audio Return Channel) and eARC Object-Based Audio. Supports Game Mode VRR and the advanced game eco-system.