iMac RAM upgrade: Here's an affordable way to improve multitasking - CNET
2013 iMac teardowns reveal SSD slots, soldered-in CPU in the 21.5” model | Ars Technica
Install memory in an iMac - Apple Support
Install memory in an iMac - Apple Support
Apple iMac 21.5-Inch "Core i5" 3.0 (4K, Mid-2017) 16GB RAM 1TB HDD – Coretek Computers
Apple iMac review (2013) | Engadget
Apple iMac (21.5-inch, late 2013)2.7GHz Quad-core Intel Core i5 8GB RAM 1TB HDD | eBay
HOW I UPGRADED MY iMAC 21.5in Late 2013 MODEL (SSD & RAM UPGRADE) - YouTube
Apple iMac Late 2013 21.5 in Intel Core i5 2.7GHz 8GB RAM 1TB HDD macOS Catalina 616639938166 | eBay
SOLVED: Need more ram for iMac 21.5 late 2013 - iMac Intel 21.5" EMC 2638 - iFixit
Refurbished (Good) - Apple iMac 21.5" Desktop (Late 2013) Silver - Intel Core i5-4570R 2.7GHz / 8GB RAM / 1TB HDD / OSX Loaded | Best Buy Canada
Memory upgrade: Apple iMac 2012/2013/2014 (Howto)
iMac Intel 21.5" EMC 2638 RAM Replacement - iFixit Repair Guide
Memory Upgrades for iMac 21.5-Inch 2012 - Late 2013
Install memory in an iMac - Apple Support
Apple iMac 21.5" All-in-One Desktop Computer Core i5-4570R 2.7GHz 8GB RAM 250GB HDD Mac OS Mojave Late-2013 w/ Keyboard & Mouse
How to Upgrade iMac RAM: 2012-2022: EveryMac.com
iMac Intel 21.5" EMC 2638 Teardown - iFixit
Refurbished Apple iMac 14,1/i5-4570R/8GB RAM/500GB HDD/21.5-inch/Iris5200/B (Late - 2013) | Mac4sale
Apple 21-inch iMac, late 2013 review | TechRadar
Memory Upgrades for iMac 21.5-Inch 2012 - Late 2013
How to Upgrade/Install Memory in a 21.5-inch iMac (Late 2012– Mid 2014) iMac14,1 iMac14,3 - YouTube
How to upgrade RAM iMac late 2013 21.5inch - break & fix MOVIE - YouTube
Teardown of new 21.5-inch iMac surprisingly reveals user-upgradable RAM, modular CPU - 9to5Mac
Amazon.com: Apple iMac 21.5-inch 3.3GHz Core i3 (Early 2013) ME699LL/A (Renewed) : Electronics
