SSilver Sphere maximizes the performance of Ultra/8K connections with Wireworld’s exclusive Uni-Path internal structure, silver-clad oxygen-free copper conductors, self-locking HD-Grip plugs and ultra-quiet COMPOSILEX 3 insulation. The advanced features of this Wireworld HDMI 2.0 cable improve sound and video quality while supporting the 48Gbps data rate required for the most demanding next-generation applications, including 8K, Dynamic HDR, 64 Bit Deep Color and HDCP2.3. DESIGN SIGNAL CONDUCTOR INSULATION PLUG CONTACTS NOTE RATING Uni-Path Silver-clad Oxygen-Free Copper COMPOSILEX 3 HD-Grip with 24K gold plating All lengths 8K / 48Gbps (0.6m, 1m, 2m, 3m) (UL) CL2/FT4