![Refurbished: Apple iMac 21.5-Inch "Core i5" 3.1 (4K, Late 2015) 16GB 512GB MK452LL/A A1418 ll-in-One Desktop - Newegg.com Refurbished: Apple iMac 21.5-Inch "Core i5" 3.1 (4K, Late 2015) 16GB 512GB MK452LL/A A1418 ll-in-One Desktop - Newegg.com](https://c1.neweggimages.com/ProductImage/A8HFS200420hBmfn.jpg)
Refurbished: Apple iMac 21.5-Inch "Core i5" 3.1 (4K, Late 2015) 16GB 512GB MK452LL/A A1418 ll-in-One Desktop - Newegg.com
![Apple iMac 21.5in 3rd Gen Quad Core i5-3330S 2.7GHz 8GB 1TB WiFi Bluetooth Camera macOS 10.12 Sierra (Renewed): Amazon.co.uk: Computers & Accessories Apple iMac 21.5in 3rd Gen Quad Core i5-3330S 2.7GHz 8GB 1TB WiFi Bluetooth Camera macOS 10.12 Sierra (Renewed): Amazon.co.uk: Computers & Accessories](https://images-na.ssl-images-amazon.com/images/I/81S4KarWcTL._AC_SL1500_.jpg)
Apple iMac 21.5in 3rd Gen Quad Core i5-3330S 2.7GHz 8GB 1TB WiFi Bluetooth Camera macOS 10.12 Sierra (Renewed): Amazon.co.uk: Computers & Accessories
![Apple's 4K 21.5-Inch iMac Allows You to Upgrade RAM and CPU – Company Finally Dialing Down on Soldered Components, Reveals Teardown Apple's 4K 21.5-Inch iMac Allows You to Upgrade RAM and CPU – Company Finally Dialing Down on Soldered Components, Reveals Teardown](https://cdn.wccftech.com/wp-content/uploads/2017/06/4K-21.5-inch-iMac-teardown-3.jpg)