5 Replies Latest reply on Nov 3, 2014 6:53 AM by sylvia_intel

    D54250WYK and dual UHD/4k monitors


      olaypHi all,

      I want to use this board D54250WYB to power two Dell P2815Q monitors which operate at 3840x2160 @ 30hz.  Is this possible?


      D54250WYB has one micro HDMI out at spec 1.4a and one miniDP out at DP version 1.2.  I have read the technical product specs (attached to this post) of this product and all it talks about are resolutions at 60hz.  So from what I have read in section 1.5 of the product manual I see the following as possible:

      1) 3840 x 2160 @ 60 Hz (using DisplayPort) and 1920 x 1200 @ 60 Hz (using HDMI port), or 

      2) 2560 x 1600 @ 60 Hz and 2560 x 1600 @ 60 Hz (mulit-stream transport daisy-chaining using the DisplayPort)


      When I read the HDMI1.4a spec it says that it supports 3840 x 2160 @ 24Hz | 25Hz | 30Hz and the DisplayPort spec does 3840 x 2160 @60hz.


      Thanks,  Lloyd