Unlock your gaming PC or console's true potential with the Gtek HDMI 2.1B Ultra 8K High-Speed cable. This advanced HDMI cable is a step up from HDMI 2.1, offering reduced input lag for a smoother gaming experience on 4K/8K monitors and TVs. - Featuring ALLM (Auto Low Latency Mode) and VRR (Variable Refresh Rate) support, this cable ensures minimal input lag and low latency, perfect for competitive gaming. - The HDMI 2.1b standard guarantees higher frame rates, smooth transitions beyond 500Hz, and support for screen resolutions up to 10K, making it ideal for the latest gaming consoles, top-notch monitors, and high-end home theater setups. - Enjoy immersive audio with Dolby ATMOS and DTS surround sound through e - ARC support, perfect for streaming, movies, and gaming. - This 3-meter version is perfectly suited for devices that may be further apart, such as wall-mounted TVs, home theater receivers, consoles, and soundbars. - Specifications:3-meter cable length for extended reach - Ultra-high speed HDMI with 48 Gbps bandwidth - Supports 8K at 60Hz and 4K at 120Hz resolutionse - ARC support for advanced audio formats, including Dolby Atmos and DTSVRR and ALLM support for gaming - Display Stream Compression (DSC) 1.2Backward compatibility with earlier HDMI versions - Whether you're upgrading your gaming setup or enhancing your home theater, the Gtek HDMI 2.1B cable offers the ultimate in performance and reliability.