Q: Are there any Particular process requirements for maximum Display screen modes? A: For Show modes previously mentioned 4K120 or 8K30 (for instance 4K144 or 8K60) the host unit will have to support DSC (Show Stream Compression), an optional feature with the DisplayPort spec which is enabled in Latest hosts https://usb-c-connector00385.digiblogbox.com/52401064/the-basic-principles-of-best-ethernet-to-usb-c-adapter