820-3482-A) Logic Board - iMac 21.5″ A1418 (Late 2013)
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
Late 2013 iMac updated to Sonoma - runs absolutely fine. : r/OpenCoreLegacyPatcher
Apple iMac 21.5" Core i5-4570R 2.70 GHz, 8GB RAM, 1TB HDD, 10.15.6 Lat – PC Retro Shop
iMac Intel 21.5" EMC 2638 RAM Replacement - iFixit Repair Guide
Memory upgrade: Apple iMac 2012/2013/2014 (Howto)
Apple 21-inch iMac, late 2013 review | TechRadar
Apple iMac 2013 (Late) 21.5-inch (iMac 14,3) SSD ,Ram & OSX Upgrades - ZD Laptop Service Centre
Install memory in an iMac - Apple Support
21.5-inch iMac (Late 2013) Review: Iris Pro Driving an Accurate Display
How to Upgrade the iMac 21.5-inch (2013-2014)
iMac 2013 Model Ram Upgrade - YouTube
late 2013 imac proccesor upgrade help | MacRumors Forums
21.5" Late 2013 Apple iMac A1418 - Logic Board 2.9Ghz i5 - ME087LL/A - 661-7503 - TEKDEP.com Parts Tools Gadgets Repair
Apple 21.5" iMac Desktop Computer (Late 2013) ME086LL/A B&H
21.5 inch late 2013 iMac - RAM upgrade - Apple Community
How to upgrade RAM iMac late 2013 21.5inch - break & fix MOVIE - YouTube
iMac RAM upgrade: Here's an affordable way to improve multitasking - CNET
Memory Upgrades for iMac 21.5-Inch 2012 - Late 2013
iMac Intel 21.5" EMC 2638 RAM Replacement - iFixit Repair Guide
Apple iMac 21.5-Inch "Core i7" 3.1 (2013) 16GB RAM 1TB HDD BTO/CTO – Coretek Computers
Apple iMac Memory - Intel Core i5 2.9GHz Quad-Core 21.5" Late 2013 ME087LL/A - DMS
How to Upgrade RAM on iMac - A Performance Uprade - devonbuy.com
Install memory in an iMac - Apple Support
