CMS 4GB (1X4GB) DDR3 8500 1066MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Apple® iMac Core 2 Duo 3.06 21.5-Inch (Late 2009) - A34 at Amazon.com
How to Upgrade iMac RAM (21.5" and 27" Aluminum): EveryMac.com
Memory Upgrades for Apple iMac 2011 Up to 32GB
iMac | 3.06 GHz Core 2 Duo | 24 Inch | Early 2009 - Techable.com
Memory Upgrades for Apple iMac 2009 - Up to 32GB
Install memory in an iMac - Apple Support
How To Upgrade RAM in a Mac | Macworld
Install memory in an iMac - Apple Support
iMac (2009) RAM & Storage Upgrades
How to Upgrade Memory in a Late 2009 21.5-inch or 27-inch iMac - YouTube
iMac Intel 24" EMC 2267 RAM Replacement - iFixit Repair Guide
Apple iMac 24in - 2009 Edition Review | Trusted Reviews
8GB Kit (4GBX2) DDR3-1067Mhz for Early/Late 2009 iMac and 2009-2010 MacBook Pro at Amazon.com
Install memory in an iMac - Apple Support
iMac (2007-2009) Memory Installation Video - YouTube
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Apple Imac Mc015ll/b 2009 - Silver - Intel Core 2 Duo - 4GB RAM 160GB HDD - 20" | eBay
Install memory in an iMac - Apple Support
Apple iMac 20-inch Educational July 2009 2GHz Intel Core 2 Duo (MC015LL/A) | eBay
iMac | 2.26 GHz Core 2 Duo | 20 Inch | Mid 2009 - Techable.com
4GB Memory for MacBook, MacBook Pro, iMac and Mac mini
Timetec 8GB KIT(2x4GB) Compatible for Apple DDR3 1067MHz / 1066MHz PC3-8500 CL7 for Mac Book,
Early 2009 model iMac Computer, DDR3 8GB (2x4GB) RAM Replacement - YouTube
Install memory in an iMac - Apple Support
Install memory in an iMac - Apple Support
