High-Speed HDMI 2.1: Capable of 4K at 120Hz and 8K at 60Hz with a maximum bandwidth of 48Gbps. Official Sony item: made especially for the PS5, guaranteeing top performance and compatibility. Improved Visual and Audio Quality: enables Dolby Vision, DTS, and HDR10 for a more engaging gaming experience. 4.9 feet (1.5 meters) is the ideal length for a simple and practical setup. The Perfect Substitute: It is exactly the same as the original cable that came with the PS5, so it's ideal if you need a replacement.