3 Replies Latest reply: Feb 27, 2013 10:42 AM by DOleOle
DOleOle Level 1 Level 1

Is it possible to use 2x2GB and 2x4GB = 12 GB in an iMac 27" late 2009?

iMac (27-inch Late 2009), OS X Mountain Lion (10.8.2)
Solved by Mike Sombrio on Feb 27, 2013 6:39 AM Solved

That is exactly the configuration I have in my late 2009 Quad i5, works great. One tip buy good ram from Crucial or OWC.

Reply by Allan Jones on Feb 27, 2013 6:21 AM Helpful

According to this RAM vendor I trust, yes:




You can go to 16GB with 4x4GB is needed.

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