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HDMI 2.1 supports 8K/120? How is this possible?

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12-26-2019, 01:30 AM	#1
MerrickG Blu-ray Knight Member since:Sep 2007 Location:College Station, TX Blu-ray reviews:2	HDMI 2.1 supports 8K/120? How is this possible? According to https://www.hdmi.org/spec/hdmi2_1 As we know the bandwidth of HDMI 2.1 is 48Gbps, but under supported resolutions it says: 4K50/60 4K100/120 5K50/60 5K100/120 8K50/60 8K100/120 10K50/60 10K100/120 How is it possible to support 8K/100/120 when even at 4:2:0 chroma subsampling at 8-bit color requires around 64 GBps. What am I missing?

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