Amazon.com: Apple iMac 21.5in 2.7GHz Core i5 (ME086LL/A) All In One Desktop, 8GB Memory, 256GB Solid State Drive, MacOS 10.12 Sierra (Renewed) : Electronics
Apple iMac (21.5-inch, Late 2015) review | TechRadar
The Case of the Late-2012 iMacs - MacStories
iMac review: Pricing, Specifications, and Features | Macworld
A First Look At The 2012 21.5-inch iMac, And How It Compares To Generations Past | TechCrunch
Refurbished 27-inch iMac 3.6GHz 10-core Intel Core i9 with Retina 5K display, 10GB Ethernet - Apple