Technical questions with RAM on 5k Late 2015 iMac

Discussion in 'iMac' started by TiloRGB, Nov 30, 2016.

  1. TiloRGB macrumors newbie


    Nov 30, 2016
    Mexico City
    Hi everyone, new guy here. I need some help from you, hope you can enlighten me: I want to buy today the current 27 5k iMac model, thinking on an upgrade from 3.2 GHz i5 to 4.0 GHz Quad Core i7 processor (75% of chance to upgrade) but don't want to pay for extra RAM to Apple, so my question to you is if the SODIMM DDR3 1866 MHz sticks will work with the current iMac 27 models (specifications says it uses 1867 MHz).

    Thank you in advance!
  2. IngerMan macrumors 6502a


    Feb 21, 2011
    Go to and put in the year and model, it will tell you the correct specs.

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