dayn3
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Q: can i upgrade my iMac 20-in early 2009 2GB 1067 MHz DDR3 memory to Apple Memory Module 8GB 1333MHz DDR3 (PC3-10600) - 2x4GB

can i upgrade my iMac 20-in early 2009 2GB 1067 MHz DDR3 memory to Apple Memory Module 8GB 1333MHz DDR3 (PC3-10600) - 2x4GB or would i be wasting money and should just upgrade to 8GB 1066MHz DDR3?

iMac, OS X Mountain Lion (10.8.1)

Posted on Sep 5, 2012 6:34 AM

by mende1,Solvedanswer
mende1 mende1
Level 10 (93,329 points)
Desktops
A:

Welcome to Apple Support Communities

 

You have to use PC3-8500 1067 MHz. http://support.apple.com/kb/HT1423#2

Posted on Sep 5, 2012 6:38 AM

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dayn3

Q: can i upgrade my iMac 20-in early 2009 2GB 1067 MHz DDR3 memory to Apple Memory Module 8GB 1333MHz DDR3 (PC3-10600) - 2x4GB

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