[Gen3/C version] Meets the latest 8K HDMI 2.1b specification (8K@60fps, 4K@120fps & up to 10K resolution, Dynamic HDR10, HDCP 2.2&2.3, ALLM, QFT, QMS, VRR), backwards compatible with earlier versions [Dynamic HDR Support] Dynamic HDR ensures every moment of a video is displayed at its ideal values for depth, detail, brightness, contrast, and wider color gamuts on a scene-by-scene or even a frame-by-frame basis [Ultra High Speed 48gbps HDMI Cable] Supports the full range of uncompressed HDMI 2.1 Specification features including 8K video with HDR, Enables up to 48Gbps bandwidth [Immersive Audio Experience] Supports the most advanced high bitrate home theater audio formats, object-based audio, uncompressed 5.1 and 7.1, and 32-channel uncompressed audio; Object-based audio provides an immersive multi-dimensional experience and enhanced audio detail and depth [Durable Design for Long-Term Use] Made with high-quality materials for stable transmission, strong durability, and reliable performance with TVs, monitors, projectors, PS5, Xbox Series X, and gaming PCs. 8K Fiber Optic HDMI 2.1b Cable 50 Feet 48Gbps 8K60Hz 4K120Hz Dynamic HDR HDCP2.2/2.3 for RTX4080/4090/3080/3090, Xbox S/X, PS5/4, AVR, Projector, LG/Samsung/Sony TV