8K Ultra High Speed HDMI Cable - 3.3ft (1M) - 48Gbps - 8K 60Hz/4K 120Hz - HDR10+ - eARC - Dynamic HDR - HDCP 2.3- Ultra HD 8K HDMI Cable - Zinc alloy

Running this with my Apple TV 4K and it works flawlessly with 4K HDCP 2.2. It's unfortunate this brand isn't as popular but I trust it because I used to work at Fry's Electronics and used to sell a ton of their cables with next to no returns.

pretty good quality Sig Hdmi cable. i haven't tested it's ultra awesome-ness because i don't own 8k devices, but i will say it DID Add some extra "Display Controls" between my screen mirroring from my Chromebook to my SONY (MHL) tv!!! No BS !prior to using the Sig HDMI, (my chromebook monitor is broken ) i was using standard hdmi2 or 3, and sometimes the accessibility options between devices wouldn't cast or project or whatever it's called.. correctly into the screen. but with this hdmi i legit have full control over the zoom ratio in % that i can now increase or decrease in intervals of +/- 10%Unfortunately it doesn't give me any benefits on my 2k monitor (HDCP 1.2 i think) from my GPU (1060 SCC 6gb) and both are capable of 2k native. also the cable apparently won't do above 60hz on this but I'll blame the monitor for that since its requiring a supposed 1.2v for hdmi which is known to have questionable standards.sry for long review, but was pleasantly surprised by the tiny bit of extra control i had , mind blown 🤯

Good quality and I can see the difference between the old and new cable on my older 2016 Samsung TV. Got a new Elite receiver and wanted the excuse to get "future-proof" cable once I get the 8K TV in 2020. Bonus is that SIIG has its HQ near me in the Silicon valley in case I have any issues.