5 Replies Latest reply: Oct 2, 2013 4:39 AM by ZintainUSA
bluesparrow Level 1 Level 1

As I stated I want to know the maximum memory that can be installed on a While Unibody Macbook Late 2009. I currenlty have 4 GB Crucial RAM installed by me and I want to upgrade it to 8 GB.


Existing Memory: 4 GB 1067 MHz DDR3

MacBook, Mac OS X (10.7.1), Lion
Solved by mende1 on Mar 9, 2013 6:59 AM Solved

Officially, the Late 2009 MacBook supports 4 GB of memory, but it supports 8 GB without any problem. You can buy the memory in OWC or Crucial.


If you need help installing memory, see this support site > http://support.apple.com/kb/HT1651?viewlocale=en_US&locale=en_US#link1