The next Chromecast 4K could have HDMI 2.1 and support VRR

Sony STR-AZ3000ES Home Theater Receiver

4K@120hz HDMI Selector Switch, HDMI Switcher 2 in 1 Out, HDMI Switch Splitter,Aluminum HDMI 2.1 Bi-Directional Switch, Support 8K@60hz and 4K@120hz

HDMI 2.1 Switch 4K 120Hz, AVIDGRAM HDMI Switcher 3 in 1 Out with IR Remote, 3

The new Apple TV 4K is getting an extra HDMI 2.1 feature (that you won't be able to use)

What are Variable Refresh Rate and Auto Low Latency Mode for TVs? - Reviewed

HDMI Cable Types and Specifications Explained

The new UI google TV, is it a Sony Bravia ? It could be happen soon on the 2020 and 2019 ranges. Hope -google-tv-brings-streaming-apps-live-tv-and-search-into-a-single-interface/amp/ : r/bravia

Alright so I have the X85K which says supports 4k 120hz and I bought a HDMI 2.1 cable but I can't get 4k 120 work for the life of me. I've tried

TCL Q6/Q650G QLED Review (55Q650G, 65Q650G, 75Q650G, 85Q650G)

Introducing the world's first HDMI 2.1 Sync Box with true HDR syncing capabilities. Experience the pinnacle of cutting-edge technology with the

HDMI 2.1 Fancy Sync Box