Built using the best materials, our Ex-Pro 8K 2.1 HDMI cables deliver a massive 48Gbps bandwidth for supplying higher resolutions. The 8K@60Hz cable is also backwards compatible, and future proof - meaning you won't need to update your cables any time soon! Ideal for mirroring or extending your laptop or desktops to HDMI displays, as well as displaying high definition audio and video when streaming or gaming. The sturdy shell and gold connectors ensure that you get a superb signal transmission. It features exceptionally low EMI (electro-magnetic interference) which reduces interference with nearby wireless devices. The cable is backwards compatible and can be used with the existing installed base of HDMI devices. It is also backwards compatible with earlier versions of the HDMI Specification and can be used with existing HDMI devices. Specifications Supports 3D over HDMI HDCP 2.2 HDMI Ethernet Channel Audio Return Channel (ARC)Transfer rates of up to 48Gbps 8K Resolution support, 8K@60Hz, 4K@120Hz 4:4:4 HDR Compatible with HDMI 2.1/2.0b/2.0a/2.0/1.4/1.3/1.2/1.1 Gold connectors Auto Low Latency Mode (ALLM) Enhanced Audio Return Channel (eARC) Quick Frame Transport (QFT) Quick Media Switching (QMS) Variable Refresh Rate (VRR) Backwards compatible with earlier versions HDMI Ethernet Channel What's in the box? 1 x Ex-Pro 8K HDMI Cable