Amazon.com: OWC 16GB (4 x 4GB) PC8500 DDR3 1066MHz SO-DIMMs Memory Compatible with iMac 21.5" and 27" (October/2009) : Everything Else
How to Upgrade Memory in a Late 2009 21.5-inch or 27-inch iMac - YouTube
Apple iMac 3.0Ghz Core 2 Duo 21.5-Inch (Late-2009) *No HDD/RAM* – MSU Surplus Store
Apple iMac 27-inch & 21.5-inch Late 2009 RAM Memory - Macfixit Australia
Install memory in an iMac - Apple Support
Apple iMac 20" Core 2 Duo 2.4GHz, 4GB, 250GB OS 10.11 El Capitan
A-Tech 32GB Kit (4x8GB) RAM for Apple iMac (Late 2012, Late 2013, Late 2014, Mid 2015) | DDR3 1600MHz PC3-12800 SODIMM 204-Pin Memory Upgrade at Amazon.com
Apple iMac 21.5-inch, Late 2009 - 3.06GHz Core 2 Duo Memory RAM Upgrades - Low Cost Delivery & Guaranteed Compatible | Mr Memory®
iMac Intel 27" EMC 2374 (Late 2009) Memory Maxxer RAM Upgrade Kit
Refurbished Apple iMac 10,1/E7600/4GB RAM/120GB SSD/HD4670/27"/C, (Late - 2009) | Mac4sale
Refurbished 24-Inch Apple iMac "Core 2 Duo" 2.66Ghz 4GB Ram 640GB HDD
Apple iMac 2009 Price in Pakistan – Used All-in-One Core 2 Duo 2GB RAM 160 GB HDD Black 24″ and 15 Days Check Warranty - IT International
iMac 21.5" Late 2009 (10,1) - CPU Upgrade E8600 | MacRumors Forums
apple-history.com / iMac (Late 2009)
iMac | 2.66 GHz Core 2 Duo | 24 Inch | Early 2009 - Techable.com
iMac "Core 2 Duo" 3.06 27" (Late 2009) Specs (Late 2009, MB952LL/A, iMac10,1, A1312, 2309): EveryMac.com
iMac Intel 21,5" Late 2009 EMC 2308 - used original spareparts for Macs
Install memory in an iMac - Apple Support
Catalina 10.15.3 running decent on my mid 2009 iMac. Gonna max out the RAM to 8GB. 🤗 : r/CatalinaPatcher
Memory Upgrades for Apple iMac 2009 - Up to 32GB
Refurbished Apple iMac 9,1/E8135/4GB RAM/320GB HDD/9400M/DVD-RW/20-inch/C (Early - 2009) | Mac4sale
Apple iPhone Apple iMac 27-inch Late 2009 | 4GB RAM | 3.06GHz | 1TB HDD - Used Products Hoorn
Install memory in an iMac - Apple Support
