8K HDMI 2.1 cable – 20m – Optical Ultra High Speed HDMI, certified with 0% signal loss (8K@60Hz, flexible fibre optic HDMI cable officially licensed, lossless transmission) – by CableDirect: Amazon.co.uk: Electronics
Active DisplayPort 2.0 to HDMI 2.1 Adapter
Cable Matters [Ultra High Speed HDMI Certified] Active 8K @60Hz Fiber Optic HDMI Cable 5m - Supporting 8K@60Hz 4K@120Hz HDR - Designed for Xbox, Compatible with PS5, Apple TV, PC : Amazon.co.uk:
8K 60Hz 48Gbps eARC HDMI 2.1 Armored Active Optical Cable For PS5 RTX3 – LightOptics®
KLOTZ AIS GmbH | HDMI 2.1 AOC Link - active optical cable