The Club 3D Ultra High Speed HDMI 2.1 Cable is designed for the highest demands and high-quality video and audio signals. All HDMI 2.1 features are fully supported by the Club3D CAC-1372 cable.

The increase in maximum bandwidth compared to previous versions is achieved by raising the data channel bitrate (from 6 Gbps to 12 Gbps) and the number of channels (from 3 to 4). This enables support for resolutions up to 4K at 120 Hz or 8K at 60 Hz.