Max resolution on external display, GTX 680MX

Discussion in 'iMac' started by sergiobaschi, Mar 20, 2015.

  1. sergiobaschi macrumors regular

    Nov 30, 2012
    Gothenburg, Sweden
    I'm thinking of buying an external display to my 2012 iMac. Is the 680MX capable of driving a display like the Dell UltraSharp U3415W (3440x1440)? I don't intend to game on the display.

    What's the highest resolution the iMac could handle, for external displays?

    Thank you for your input.
  2. MacsRgr8, Mar 22, 2015
    Last edited: Mar 22, 2015

    MacsRgr8 macrumors 604


    Sep 8, 2002
    The Netherlands
    Take a look here:


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