1066Mhz RAM in 667Mhz MBP

Discussion in 'MacBook Pro' started by Aceuniverse, Apr 1, 2012.

  1. Aceuniverse macrumors newbie

    Sep 12, 2008
    I understand the my Macbook Pro required RAM clocked at 667 Mhz but I have also heard of RAM that downclocks itself from like 800Mhz to 667Mhz. Now I was looking to upgrade my 2GB to 4GB of RAM because I would like to upgrade my current laptop for college instead of buying a new one. So My question is can I use DDR3 1066Mhz RAM (which is substantually cheaper) in my old macbook pro?

    BTW: I have the Early 2008 Macbook Pro 2.4Ghz
  2. simsaladimbamba

    Nov 28, 2010
  3. Aceuniverse thread starter macrumors newbie

    Sep 12, 2008
    Ah I forgot about that. Thank you

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