iMac RAM Upgrade mixing different memory sticks: 27” iMac late 2013 - YouTube
iMac Memory for Model 13.2 to 15.1| DDR3-1600MHz | 4GB | MacMemory.com
Install memory in an iMac - Apple Support
How to Upgrade Memory in a 27-inch iMac (Late 2012-2013) iMac13,2 and iMac14 ,2 - YouTube
Amazon.com: A-Tech Components: Late 2013 iMac
Refurbished Apple iMac 14,1/i5-4570R/16GB RAM/1TB HDD/21.5-inch/Iris Pro 5200/B (Late - 2013) | Mac4sale
Apple iMac 14,2 A1419 27" Core i5 3.2GHz CPU 8GB RAM 1TB HDD 120GB SSD OSX 10.13 | eBay
Refurbished Apple iMac 14,2/i7-4771/32GB Ram/256GB SSD/780M/27"/B (Late 2013) | Mac4sale
iMac 14,2 (27-inch, Late 2013)
Apple A Grade Desktop Computer 27-inch iMac A2115 2019 MRR02LL/A 3.1 GHz Core i5 (I5-8600) 32GB RAM 2 TB SSD Storage Mac OS Include Keyboard and Mouse - Walmart.com
iMac 14,1 (Late 2013) - i5-4570R @ 2.70GHz - 8GB - 1TB HDD - High Sierra | eBay
Timetec 16GB KIT(4x4GB) Compatible for Apple DDR3L 1600MHz PC3L-12800 CL11 for iMac (Mid 2011, Late 2012, Late 2013, Late 2014 Retina 5K, Mid 2015 Retina 5K) SODIMM Memory Module MAC RAM Upgrade at Amazon.com
Memory Upgrades for iMac 21.5-Inch 2012 - Late 2013
iMac RAM for Model 13.2 to 15.1| DDR3-1600MHz | 8GBx2 | MacMemory.com
Apple iMac 14,2 A1419 27" Core i5 3.2GHz CPU 8GB RAM 1TB HDD 120GB SSD OSX 10.13 | eBay
Apple iMac 20" 3GB RAM 2.16GHz Intel Core 2 Duo T7400 500GB HDD; 505221 | eBay
A-Tech 8GB Kit (2x4GB) RAM for Apple MacBook Pro (Mid 2012), iMac (Late 2012, Early/Late 2013, Late 2014, Mid 2015), Mac Mini (Late 2012) | DDR3 1600MHz PC3-12800 SODIMM 204-Pin Memory Upgrade at Amazon.com
DDR3 1600MHZ PC3-12800 SODIMM for Apple iMac 2012 - 2013 (13,2 14,2)
A-Tech for Apple 4GB Kit 2X 2GB PC2-5300 667MHz Mac Mini iMac Late 2006 Late 2008 Mid 2007 A1208 MA589LL A1207 MA456LL A1200 MB138LL/A A1176 MB139LL/A Memory RAM at Amazon.com
DDR3 1600MHZ PC3-12800 SODIMM for Apple iMac 2012 - 2013 (13,2 14,2)
Adamanta 16GB (2x8GB) Apple Memory Upgrade DDR3L 1600MHz SODIMM Compatible for iMac (Mid 2011, Late 2012, Early/Late 2013, Late 2014, Mid 2015), MacBook Pro (Early/Late 2011, Mid 2012), Mac Mini RAM at Amazon.com
2017 27 Inch Apple iMac Pro 14-core 2.5GHz / 128GB RAM / 2TB SSD / Vega 8GB | eBay