Professional choice Ultra High Speed HDMI 2.1 cable for commercial and high performance AV and IT installations Supports resolutions up to 10240x4320 4:2:0 12bit Rugged PVC housing, 24k gold plated connectors and contacts Triple A cable shielding, corrosion-resistant 28AWG tinned copper conductors Certified ultra-high speed HDMI 2.1: 3D, 8K, 10K, 48Gbit/s, HEC, ARC, CEC, Dolby