For These 24-Inch And 20-Inch Models
CMS 16GB (2X8GB) DDR3 12800 1600MHz Non ECC SODIMM Memory Ram Upgrade Compatible with Apple® iMac Core I5 3.4 27-Inch (Late 2013) Me089Ll/A - A7 at Amazon.com
2013 iMac teardowns reveal SSD slots, soldered-in CPU in the 21.5” model | Ars Technica
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
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
SOLVED: Need more ram for iMac 21.5 late 2013 - iMac Intel 21.5" EMC 2638 - iFixit
Memory Upgrades for iMac 27-Inch (2012 - Mid 2015)
How to upgrade RAM iMac late 2013 21.5inch - break & fix MOVIE - YouTube
parts-quick 4GB Memory for Apple iMac 27-inch (Late 2013) 1600MHz DDR3 SO-DIMM RAM Brand at Amazon.com
Late 2013 iMac review: Faster than before, but the gains over previous models are modest | Macworld
Memory Upgrades for iMac 27-Inch (2012 - Mid 2015)
iMac 27-inch Late 2013 – Full Tech Specs, Release Date, and Price
OWC Mac Pro (Late 2013) RAM upgrade for photographers - Camera Jabber
The Display - 21.5-inch iMac (Late 2013) Review: Iris Pro Driving an Accurate Display
iMac RAM upgrade: Here's an affordable way to improve multitasking - CNET
Performance - Apple 21-inch iMac, late 2013 review - Page 3 | TechRadar
Install memory in an iMac - Apple Support
![Apple iMac 21.5" Late 2013 Core i5 2.7GHz 8GB RAM 1TB HDD MacOS Big Sur 11.5.7 | eBay](https://i.ebayimg.com/images/g/-NUAAOSw~W5ibXxC/s-l1600.jpg "Apple iMac 21.5" Late 2013 Core i5 2.7GHz 8GB RAM 1TB HDD MacOS Big Sur 11.5.7 | eBay")
Apple iMac 21.5" Late 2013 Core i5 2.7GHz 8GB RAM 1TB HDD MacOS Big Sur 11.5.7 | eBay
Apple iMac 27" A1419 Late 2013 All-in-One Computer Core i5 3.2gHz GT75 – Dealm4kers
Memory upgrade: Apple iMac 2012/2013/2014 (Howto)
Apple iMac 27" i7 3.5 GeForce 780M (Late 2013) - Technical data and benchmarks
New CPUs, faster Wi-Fi, same flaws: Apple's 2013 iMac reviewed | Ars Technica
Apple iMac 21.5" Core i5-4570R 2.70 GHz, 8GB RAM, 1TB HDD, 10.15.6 Lat – Pc Retro Shop
Connections And Expansion
Apple Classifies Early 2013 21.5-inch iMac as Obsolete - MacRumors
