Apple 21.5" iMac (Mid 2017) MMQA2LL/A B&H Photo Video
OWC Confirms 64GB of RAM in Apple 27" iMac 2017
Teardown of New 4K 21.5-inch iMac Reveals Removable RAM and Modular CPU - MacRumors
iMac 2017 first look: perspectives from a pro video editor - The Verge
Apple iMac 21.5" 2017 i5-7360U 2.3GHz 8GB DDR4 1TB HDD OS Monterey - Grade B+ | eBay
Restored Apple iMac 21.5" All in One Desktop Computer Intel Core i5 Processor 8GB Memory 1TB HDD Webcam Wi-Fi Bluetooth Mac OS Mojave (2017) (Refurbished) - Walmart.com
Restored Apple iMac 21.5" All in One Desktop Computer Intel Core i5 Processor 8GB Memory 1TB HDD Webcam Wi-Fi Bluetooth Mac OS Mojave (2017) (Refurbished) - Walmart.com
iMac A1419 (27-inch Retina 5K) Upgrade CPU Core i5 to Core i7 - YouTube
YouTuber upgrades base-model 5K iMac with seventh-gen Intel Core i7 processor, 64 GB of RAM, and more [Video] - 9to5Mac
Apple 21.5" Certified Refurbished iMac Desktop Intel Core i5 3.0GHz 8GB Memory 1TB HDD (2017) Silver MNDY2LL/A - Best Buy
Amazon.com: Apple 2017 iMac with 2.3GHz Intel Core i5 (21.5-inch, 16GB RAM, 1TB HDD Storage) - Silver (Renewed) : Electronics