This data compression, among other things, allows DisplayPort 1.4 to drive 60Hz 8K displays and 120Hz 4K displays with HDR "deep color" over both DisplayPort and USB Type-C cables (note that ...

Here's what you need to know to make sure you're using the right HDMI cables to get a 4K HDR image from your set-top box, streaming device or gaming console to your 4K HDR TV screen.