2 Replies Latest reply on Jan 29, 2018 1:47 AM by raikur

    Max resolution is 2560x1440 instead of 4k (UHD630)


      Hi there,


      I just bought a new PC (components are listed below) and connected it to my Samsung U28D590 (28" 3840x2160) using DP1.2 but the maximum resolution I can set is 2560x1440.

      The latest drivers for all components are installed and I also tried different cables (all DP) but it won't let me change the resolution to the screen's native resolution.



      Intel i5 8400

      AsRock Z370M-ITX/ac

      16 GB DDR4 @2666

      Samsung SSD 960 EVO 250GB M.2


      I'm looking forward to your replies.