Amazon.com: 8K HDMI 2.1 Cable, 48Gbps Ultra HD Lead High-Speed Cord, Supports 8K@60Hz, 4K@120Hz, eARC HDR10, HDCP 2.2/2.3 Dolby, 3D, VRR, Compatible with Fire TV/Roku TV/PS5/Xbox/Nintendo Switch and More (4 ft) :
8K Arcana VRR 40Gbps | HDFury.com | Connect and Fix everything in HDMI
Some of Samsung's 2018 TVs will support HDMI 2.1 VRR and FreeSync | OC3D News
Nvidia enhanced its RTX 20 with HDMI 2.1 VRR support for LG OLED 2019 listing
SPECIFICATIONS - HDMI Forum
Gaming TV Buyer's Guide: Why HDMI 2.1, VRR And ALLM Are Important
8K 60Hz HDMI Switch, 4k HDMI 2.1 Splitter, 5way 4K 120hz HDMI Switcher Box with IR Remote Support CEC, VRR, HDR10, Dolby Atmos, ARC for PS5, Xbox Series X, Fire Stick Etc -
Sony confirms that PS5 will get HDMI 2.1 VRR in 'the coming months' - FlatpanelsHD
HDMI Forum Demonstrates HDMI 2.1 VRR Capabilities on Samsung TV