What is the physical difference between HDMI 2.0 and 2.1? How can I tell which is which by looking at them? - Quora
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Billy Khan on Twitter: "This is sad-We need #4K #HDR at 60Hz and above with 4:4:4 Chroma support.This has to get fixed in a #HDMI 2.0 rev https://t.co/5vOK3m20z5" / Twitter
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