How to Upgrade Memory in a Late 2009 21.5-inch or 27-inch iMac - YouTube
DDR3 RAM for Late 2009 iMac | MacRumors Forums
Apple iPhone Apple iMac 27-inch Late 2009 | 4GB RAM | 3.06GHz | 1TB HDD - Used Products Hoorn
iMac "Core 2 Duo" 3.06 21.5" (Late 2009) Specs (Late 2009, MB950LL/A*, iMac10,1, A1311, 2308): EveryMac.com
Apple iMac 27-inch late 2009| i7 2.8Ghz | 16GB Ram | 500GB SSD | HD 4850 | eBay
A-Tech 16GB (4 x 4GB) PC3-8500 DDR3 1066/1067 MHz RAM for iMac Late 2009 21.5-inch / 27-inch | 204-Pin SODIMM Memory Upgrade Kit at Amazon.com
Apple iMac 3.0Ghz Core 2 Duo 21.5-Inch (Late-2009) *No HDD/RAM* – MSU Surplus Store
Apple iMac 27-inch Late 2009 - 2.8GHz Core i7 Desktop RAM Memory | Kingston
Review: Apple 27-Inch iMac | WIRED
Install memory in an iMac - Apple Support
iMac 20-inch Mid 2009 – Full Tech Specs, Release Date, and Price
Install memory in an iMac - Apple Support
Recently acquired $120 Late 2009 i5 iMac 27" to study/code, 24GB RAM / 512GB SSD later, I'm blown away with performance with Catalina Patcher on. : r/mac
Buy Used & Refurbished Apple iMac 27" Core i5-3470S Quad-Core 2.9GHz All-In-One Computer - 8GB 1TB GeForce GTX 660M (Late 2012) - Computers & Electronics
Sold - 27" iMac Late 2009 // $295 - Boulder Mac Repair
iMac "Core i5" 2.66 27" (Late 2009) Specs (Late 2009, MB953LL/A, iMac11,1, A1312, 2374): EveryMac.com
Apple iMac 2009 A1312 MB952LL/A 27" C2D E7600 3.06GHz, 12GB RAM, 1TB HD Catalina 411378079480 | eBay
Install memory in an iMac - Apple Support
Install memory in an iMac - Apple Support
iMac (27-inch, 2.8GHz Intel Core i7, Late 2009) | iGotOffer
Memory Upgrades for Apple iMac 2009 - Up to 32GB
