This 3m-long HDMI 2.1 cable supports high-definition video streams up to 8K 60Hz or 4K 120Hz, with a maximum bandwidth of 48Gbps. It is also compatible with CEC, 3D, HDR 10, eARC, DDC, EDID and DHCP 2.2 technologies. The cable conductors are made of copper with a cross-section of 0.051mm² (30AWG), ensuring excellent conductivity for optimum transmission. A shielding per conductor and two layers of shielding for the whole effectively repel interference that could alter the signal. The connectors are gold-plated, protecting them from oxidation while maintaining excellent conductivity.