iMac 27" memory upgrade question

Discussion in 'iMac' started by bgbs, Mar 30, 2012.

  1. bgbs macrumors newbie

    Oct 17, 2008
    I have a late 2009 27" iMac that uses 1067 MHz DDR3 memory. Can I install 1333 MHz memory modules instead? Or it will not work?

    Here is the link to my Mac's specs
    Let me know
  2. simsaladimbamba

    Nov 28, 2010
    1333 MHz modules will work, I even have two in my 2009 MBP, and they even get recognised as such.
  3. bgbs thread starter macrumors newbie

    Oct 17, 2008
    That's interesting because this page
    does not list that upgrade as an option. I guess I can give it a try and see if that works.

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