![Apple iMac with 4K Retina display (21.5-inch, 2015) review: Apple packs more pixels into its smallest iMac - CNET Apple iMac with 4K Retina display (21.5-inch, 2015) review: Apple packs more pixels into its smallest iMac - CNET](https://www.cnet.com/a/img/resize/c0f83eedacd1312de7bff3d50ab303212711d26c/hub/2015/10/09/54f1edc6-361b-4d74-be8f-b80c9272e8f2/apple-imac-with-4k-retina-display-21-5-inch-2015-22.jpg?auto=webp&fit=crop&height=1200&width=1200)
Apple iMac with 4K Retina display (21.5-inch, 2015) review: Apple packs more pixels into its smallest iMac - CNET
![Restored KIT Apple iMac 21.5 Desktop Intel Core i5 2.50GHz 4GB RAM 500GB HDD MC309LL/A (Refurbished) - Walmart.com Restored KIT Apple iMac 21.5 Desktop Intel Core i5 2.50GHz 4GB RAM 500GB HDD MC309LL/A (Refurbished) - Walmart.com](https://i5.walmartimages.com/asr/367970e5-e9ab-4e60-b714-b151adfce99c_1.00a544002d791a5100460fdbbbcc6563.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Restored KIT Apple iMac 21.5 Desktop Intel Core i5 2.50GHz 4GB RAM 500GB HDD MC309LL/A (Refurbished) - Walmart.com
![Amazon.com: Apple 21.5-inch iMac Intel Core i5 (2.3GHz) 8GB Memory 256GB SSD Silver MHK03LL/A(Renewed) : Electronics Amazon.com: Apple 21.5-inch iMac Intel Core i5 (2.3GHz) 8GB Memory 256GB SSD Silver MHK03LL/A(Renewed) : Electronics](https://m.media-amazon.com/images/I/71cJnJwxOwL.jpg)
Amazon.com: Apple 21.5-inch iMac Intel Core i5 (2.3GHz) 8GB Memory 256GB SSD Silver MHK03LL/A(Renewed) : Electronics
![Amazon.com: Apple iMac MNDY2LL/A 21.5 Inch, 3.0GHz Intel Core i5, 8GB RAM, 1TB HDD, Silver (Renewed), macOS High Sierra : Electronics Amazon.com: Apple iMac MNDY2LL/A 21.5 Inch, 3.0GHz Intel Core i5, 8GB RAM, 1TB HDD, Silver (Renewed), macOS High Sierra : Electronics](https://m.media-amazon.com/images/I/61q889QQTcL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Apple iMac MNDY2LL/A 21.5 Inch, 3.0GHz Intel Core i5, 8GB RAM, 1TB HDD, Silver (Renewed), macOS High Sierra : Electronics
![Amazon.com: Apple 21.5-inch iMac Intel Core i5 (2.3GHz) 8GB Memory 256GB SSD Silver MHK03LL/A(Renewed) : Electronics Amazon.com: Apple 21.5-inch iMac Intel Core i5 (2.3GHz) 8GB Memory 256GB SSD Silver MHK03LL/A(Renewed) : Electronics](https://m.media-amazon.com/images/I/81dc7R+357L.jpg)
Amazon.com: Apple 21.5-inch iMac Intel Core i5 (2.3GHz) 8GB Memory 256GB SSD Silver MHK03LL/A(Renewed) : Electronics
![Amazon.com: Apple 21.5-inch iMac Intel Core i5 (2.3GHz) 8GB Memory 256GB SSD Silver MHK03LL/A(Renewed) : Electronics Amazon.com: Apple 21.5-inch iMac Intel Core i5 (2.3GHz) 8GB Memory 256GB SSD Silver MHK03LL/A(Renewed) : Electronics](https://m.media-amazon.com/images/I/717CPaplr6L.jpg)
Amazon.com: Apple 21.5-inch iMac Intel Core i5 (2.3GHz) 8GB Memory 256GB SSD Silver MHK03LL/A(Renewed) : Electronics
![New 21.5-inch iMac now available through Apple's online store, 27-inch models ship in 2-3 weeks - 9to5Mac New 21.5-inch iMac now available through Apple's online store, 27-inch models ship in 2-3 weeks - 9to5Mac](http://9to5mac.com/wp-content/uploads/sites/6/2012/11/screen-shot-2012-11-30-at-6-51-45-am.png)
New 21.5-inch iMac now available through Apple's online store, 27-inch models ship in 2-3 weeks - 9to5Mac
![Pre-Owned Apple iMac - Intel Core i5 - 21.5" Display - 2.3GHz - 8GB RAM, 1TB HDD - 2017 - Silver - MMQA2LL/A - Walmart.com Pre-Owned Apple iMac - Intel Core i5 - 21.5" Display - 2.3GHz - 8GB RAM, 1TB HDD - 2017 - Silver - MMQA2LL/A - Walmart.com](https://i5.walmartimages.com/asr/519e4af6-b81f-43b0-a9b3-0d6d9820c690.2df5f212f59e29a6f51c50191d843f1f.jpeg)
Pre-Owned Apple iMac - Intel Core i5 - 21.5" Display - 2.3GHz - 8GB RAM, 1TB HDD - 2017 - Silver - MMQA2LL/A - Walmart.com
![Amazon.com: Apple 21.5-inch iMac Intel Core i5 (2.3GHz) 8GB Memory 256GB SSD Silver MHK03LL/A(Renewed) : Electronics Amazon.com: Apple 21.5-inch iMac Intel Core i5 (2.3GHz) 8GB Memory 256GB SSD Silver MHK03LL/A(Renewed) : Electronics](https://m.media-amazon.com/images/I/71HDNuAuyOL.jpg)
Amazon.com: Apple 21.5-inch iMac Intel Core i5 (2.3GHz) 8GB Memory 256GB SSD Silver MHK03LL/A(Renewed) : Electronics
![Amazon.com: Apple 21.5-inch iMac Intel Core i5 (2.3GHz) 8GB Memory 256GB SSD Silver MHK03LL/A(Renewed) : Electronics Amazon.com: Apple 21.5-inch iMac Intel Core i5 (2.3GHz) 8GB Memory 256GB SSD Silver MHK03LL/A(Renewed) : Electronics](https://m.media-amazon.com/images/I/813h6co7jdL.jpg)
Amazon.com: Apple 21.5-inch iMac Intel Core i5 (2.3GHz) 8GB Memory 256GB SSD Silver MHK03LL/A(Renewed) : Electronics
![Restored KIT Apple iMac 21.5 Desktop Intel Core i5 2.50GHz 4GB RAM 500GB HDD MC309LL/A (Refurbished) - Walmart.com Restored KIT Apple iMac 21.5 Desktop Intel Core i5 2.50GHz 4GB RAM 500GB HDD MC309LL/A (Refurbished) - Walmart.com](https://i5.walmartimages.com/asr/962074ea-8f8f-41d0-9f40-6b2ff6e9ed45_1.ed8777bcbc7a76df476742c24077df82.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)