Does HDMI 2.0 support 240hz?


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Does HDMI 2.0 support 240hz? HDMI 2.0 does not support 240hz. HDMI 2.0 can only support up to 144hz, and HDMI 2.0 cannot support 8K video transmission.

However, HDMI 2.1 can support 4K 120Hz and also 8K 60Hz. In addition, HDMI 2.1 also supports VRR (Variable Refresh Rate). It can reduce or eliminate screen latency, lag, and tearing when used for game transmission, ensuring smoother and more complete game details.
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