Review on 🔌 Shop Now for the 8K Optic Fiber HDMI 2.1 Cable - 50FT, UHD HDR 8K 48Gbps, 8K@60Hz 4K@120Hz, Dynamic HDR 10, eARC, HDCP2.2, 4:4:4 Compatible with PS4, TV Box, Projector, 8K TV, etc. by Lisa Turner

I just upgraded all my components to 4K and this cable was the last to fail. I used to have a mono price high speed cable that served me well but unfortunately didn't work with 4K. This cable worked for me. The jacket is woven and is ideal for laying on walls or ceilings. I started and plugged it in today and tested 4K at 24 and 60 fps with HDR10 with UHD and Revain 4K displayed on my new Epson 3800 home theater (great too). Since it's an 8K cable, I hope I don't have to go to the attic for a long time to replace it ;-)