Apple 21.5" Certified Refurbished iMac with Retina 4K Display Intel Core i5 3.0 GHz 8GB Memory 1TB HDD (2019) Silver MRT42LL/A - Best Buy
iMac (21.5-inch, Late 2015) - Technical Specification
Restored Apple iMac 21.5" Thin Desktop Computer Intel Core i5 2.7GHz 8GB RAM 1TB HD Mac OS Sierra MD093LL/A with USB Keyboard and Bluetooth Mouse- (Refurbished) - Walmart.com
Apple iMac A1418, Intel Core i5-7th Generation CPU, 8GB RAM, 1TB HDD, 22 inch Display