Early 2009 model iMac Computer, DDR3 8GB (2x4GB) RAM Replacement - YouTube
A-Tech 8GB (2 x 4GB) PC3-8500 DDR3 1066/1067 MHz RAM for MacBook, MacBook Pro, iMac, Mac Mini (Late 2008, Early/Mid/Late 2009, Mid 2010) | 204-Pin SODIMM Memory Kit at Amazon.com
Apple iMac "Core i5" 2.66 27-Inch (Late 2009) Quad Core - Imagine41
Apple iMac 27" A1312 Late 2009 i7 2.80GHz 16GB RAM 2TB High Sierra Mac OS | eBay
Install memory in an iMac - Apple Support
Apple iMac 27-inch Late 2009 - 3.06GHz Core 2 Duo Desktop RAM Memory | Kingston
Apple iMac Late 2009 All in One Pc i7 16gb Ram 2TB HHD 2.8gz Selling as Is | eBay
iMac Intel 27" EMC 2309 (Late 2009) Memory Maxxer RAM Upgrade Kit
A-Tech 4GB PC3-8500 DDR3 1066/1067 MHz RAM for MacBook, MacBook Pro, iMac, Mac Mini (Late 2008, Early/Mid/Late 2009, Mid 2010) | 204-Pin SODIMM Memory Upgrade Module at Amazon.com
Apple iMac 21.5" 3.06GHz Intel Core 2 Duo 8GB DDR3 Ram 500GB HDD Late 2009 | eBay
Install memory in an iMac - Apple Support
How to Upgrade iMac RAM (21.5" and 27" Aluminum): EveryMac.com
Can the Late 2009 27" iMac handle 32GB of RAM? | MacRumors Forums
iMac (2009) RAM & Storage Upgrades
iMac Intel 21.5" EMC 2308 RAM Replacement - iFixit Repair Guide
iMac "Core 2 Duo" 2.0 20" (Mid-2009) Specs (Mid-2009 (Edu), MC015LL/A, iMac9,1, A1224, 2266): EveryMac.com
Memory Upgrades for Apple iMac 2009 - Up to 32GB
Timetec 16GB KIT(4x4GB) Compatible for Apple DDR3 1067MHz / 1066MHz PC3-8500 CL7 Dual Rank for iMac (Late 2009 21.5-inch / 27-inch) SODIMM Memory MAC RAM Upgrade for iMac 10,1 and iMac 11,1 at Amazon.com
A-Tech for Apple 2GB DDR3 1067MHz / 1066MHz PC3-8500 SODIMM iMac (Early/Mid/Late 2009, 20/24 inch, 21.5/27 inch), Mac Mini (Early/Late 2009 Mid 2010) Memory RAM Upgrade Module at Amazon.com
8GB -2x4GB Memory Ram Upgrade 21.5" Apple iMac 10.1 3.06GHz Core2Duo Late 2009 | eBay
16GB 4X4GB RAM Memory for Apple iMac "Core i7" 2.8 27-Inch (Late 2009) A33 | eBay
Install memory in an iMac - Apple Support
How to Upgrade the RAM in Your iMac
Install memory in an iMac - Apple Support
A-Tech 4GB PC3-8500 DDR3 1066/1067 MHz RAM for MacBook, MacBook Pro, iMac, Mac Mini (Late 2008, Early/Mid/Late 2009, Mid 2010) | 204-Pin SODIMM Memory Upgrade Module at Amazon.com
