How to get 4K 60Hz?

Discussion in 'Mac Basics and Help' started by hajime, May 11, 2018.

  1. hajime macrumors 601

    Jul 23, 2007
    Hello, just bought 2017 13" MBP from Apple. They recommended me to get an USB-C to Digital AV Multiport Adapter rather than a displayport adapter. The guy said that some users had troubles with the displayport adapter.

    After I connected it to the monitor:

    The screen shows current mode: 3840-x2160 30Hz
    Optimal mode: 3840x2160 60Hz

    How do I get to optimal 4K mode at 60Hz?
  2. Banglazed, May 11, 2018
    Last edited: May 11, 2018

    Banglazed macrumors 68020


    Apr 17, 2017
    Cupertino, CA
  3. hajime thread starter macrumors 601

    Jul 23, 2007
    Thanks. Some sales in Apple Stores have no idea what they are talking about and pretend that they are the authority.

Share This Page