New 'Server-Grade' iMac With Next-Gen Xeon Processor Coming End of 2017 - MacRumors
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
Used Apple iMac 21.5-inch (Retina 4K) 3.0GHZ Quad Core i5 (Mid 2017) MNDY2LL/A - GainSaver
iMac review: Pricing, Specifications, and Features | Macworld
Apple iMac (27-inch, 2017) review: Apple doesn't mess with success - CNET
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