OWC 12GB (8GB+4GB) PC3-12800 DDR3L 1600MHz SO-DIMM 204 Pin CL11 Memory Upgrade Kit Compatible with iMac, Mac Mini, and MacBook Pro (OWC1600DDR3S12S) at Amazon.com
CMS 8GB (2X4GB) DDR3 8500 1066MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Apple® iMac Core 2 Duo 3.06 21.5-Inch (Late 2009) - A35 at Amazon.com
iMac with 12GB RAM running MacOS 12.6.3 Monterey - computers - by...
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2009 Apple iMac 21.5" - 12GB RAM/500GB HD - NEAR MINT - FACTORY RESET & UPDATED! | eBay
Apple iMac Late 2009 12GB RAM 500GB HDD HighSierra 10.13 WiFi - Benefits Charity for Sale in Las Vegas, NV - OfferUp
SOLD: 21.5" iMac Late 2009 // $395 - Boulder Mac Repair
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Apple iMac 2009 A1312 MB952LL/A 27" C2D E7600 3.06GHz, 12GB RAM, 1TB HD Catalina 885909286300 | eBay
OWC 12GB (3 x 4GB) PC8500 DDR3 ECC 1066MHz DIMMs Memory Compatible with Mac Pro & Xserve 'Nehalem' & 'Westmere' Models (OWC85MP3W4M12GK) at Amazon.com
Review: 21.5-inch 2012 iMac takes two steps forward, one step back | Ars Technica
Apple Mac Pro TOWER A1289 2009 Intel Xeon W3520 2.26GHZ 12GB RAM 1TB HDD DESKTOP | eBay
32GB Memory Kit for 2009 - 2010 Apple Mac Pro Tower
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2009 Apple iMac 21.5" - 12GB RAM/500GB HD - NEAR MINT - FACTORY RESET & UPDATED! | eBay
Mid-2010 iMac - Worth Upgrading? | MacRumors Forums
IMac 21.5 Inch Late 2009 Intel core 2 Duo. 3.06 GHz 12GB RAM 1TB sata Disk MacOs High Sierra version 10.13.6 Nothing wrong. for Sale in Phoenix, AZ - OfferUp
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2009 Apple iMac 21.5" - 12GB RAM/500GB HD - NEAR MINT - FACTORY RESET & UPDATED! | eBay
Timetec 8GB KIT(2x4GB) Compatible for Apple DDR3 1067MHz / 1066MHz PC3-8500 CL7 for Mac Book, Mac Book Pro, iMac, Mac Mini (Late 2008, Early/Mid/Late 2009, Mid 2010) SODIMM Memory MAC RAM Upgrade
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 Late 2009 12GB RAM 500GB HDD HighSierra 10.13 WiFi - Benefits Charity for Sale in Las Vegas, NV - OfferUp
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2009 Apple iMac 21.5" - 12GB RAM/500GB HD - NEAR MINT - FACTORY RESET & UPDATED! | eBay
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2009 Apple iMac 21.5" - 12GB RAM/500GB HD - NEAR MINT - FACTORY RESET & UPDATED! | eBay
iMac Intel 27" EMC 2309 and 2374 RAM Replacement - iFixit Repair Guide
Apple iMac 20" Mid 2009 Core2Duo P7550 2.26GHz GeForce 9400 8GB 160GB HDD A1224 » eRecycler Online
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2009 Apple iMac 21.5" - 12GB RAM/500GB HD - NEAR MINT - FACTORY RESET & UPDATED! | eBay
2009 Mac Pro (Dual 2.66GHz/ATI 4870/6GB RAM/640GB HD) Review and Info
Can the Late 2009 27" iMac handle 32GB of RAM? | MacRumors Forums
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
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2009 Apple iMac 21.5" - 12GB RAM/500GB HD - NEAR MINT - FACTORY RESET & UPDATED! | eBay
