Going to buy new 21.5 Retina iMac. display question

Discussion in 'iMac' started by gelie, Oct 9, 2015.

  1. gelie macrumors regular

    Joined:
    Mar 7, 2010
    #1
    Is there a way to use my current 21.5 mid 2010 iMac as a additional display off the new one?
     
  2. Fl0r!an macrumors 6502a

    Joined:
    Aug 14, 2007
    #2
    On pre-Thunderbolt Macs (like yours), Target Display mode is only supported on the 27" models. So no, sadly not.

    The good news: When you sell your current iMac, you can easily buy some new displays ;)
     
  3. Samuelsan2001 macrumors 603

    Joined:
    Oct 24, 2013
    #3
    You might want to wait the next lot of 21 inch iMacs will be 4K displays and should be out this month.

    Sorry just seen the retina in the title please ignore.
     

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