iMac Intel 21.5" Retina 4K Display (2017) RAM Replacement - iFixit Repair Guide
Apple iMac with 21.5in Retina 4K display (1TB Fusion Drive, Intel Core i5 8th Gen. 4.10 GHz, 8GB) Gray - MRT42LL/A (March, 2019) for sale online | eBay
Apple 21.5in iMac with Retina 4K display (2017) review | Stuff
Apple iMac with Retina 4K Display (21.5-inch, 8GB RAM, 256GB SSD Storage, Intel Core i5) - Walmart.com
2017 iMac
Timetec 32GB KIT(2x16GB) Compatible for Apple 2017 iMac (27-inch w/Retina 5K, 21.5-inch w/Retina 4K / Non-Retina 4K) DDR4 2400MHz PC4-19200 SODIMM MAC RAM Upgrade for iMac 18,1 / iMac 18,2 / iMac
iMac (Retina 5K, 27-inch, 2017) - Technical Specifications
Apple iMac 21.5-Inch With 4K Retina Display (2017) Review | PCMag
Apple iMac 27-Inch With 5K Retina Display (2017) Review | PCMag
iMac Intel 21.5" Retina 4K Display (2017) RAM Replacement - iFixit Repair Guide
Install memory in an iMac - Apple Support
Restored Apple 21.5" All-in-One Computer, Intel Core i5, 8GB RAM, 1TB HD, Mac OS X 10.8, Silver, MNDY2LL/A (Refurbished) - Walmart.com
Timetec 32GB KIT(2x16GB) Compatible for Apple 2017 iMac (27-inch w/Retina 5K, 21.5-inch
Install memory in an iMac - Apple Support
Review: Apple's 21.5" iMac with Retina 4K display gets solid 2017 architectural refresh | AppleInsider
Apple iMac 21.5-Inch With 4K Retina Display (2017) Review | PCMag
A-Tech 8GB RAM for Apple iMac 2017 (27 inch Retina 5K & 21.5 inch Retina 4K) | DDR4 2400MHz SODIMM PC4-19200 1.2V 260-Pin SO-DIMM Memory Upgrade Module at Amazon.com
Install memory in an iMac - Apple Support
iMac Intel 21.5" Retina 4K Display (2017) RAM Replacement - iFixit Repair Guide
How to Upgrade/Install Memory in a 21.5-inch iMac (Mid 2017) iMac18,1 iMac18,2 - YouTube
Install memory in an iMac - Apple Support
Apple 21.5" iMac with Retina 4K Display (Mid 2017)
IMAC 21.5" 4K (2019) - 8GB RAM, GRADE A- – Tecpute
iMac Intel 21.5" Retina 4K Display (2017) RAM Replacement - iFixit Repair Guide
