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HDMI 2.1 offers far more bandwidth than older ports, but most TVs have only one or two of them, so choosing which devices get ...

Valve and AMD address Linux HDMI limits with chroma subsampling and FreeSync, so you get smoother play and 4K options within 18 Gbps.

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...