Apple iMac Intel® Core™ i5 21.5" 4096 x 2304 pixels All-in-One PC 8 GB LPDDR3-SDRAM 1 TB HDD Mac OS X 10.11 El Capitan Wi-Fi 5 (802.11ac) Silver
21.5" Retina 4K IPS, 4096 x 2304, Intel Core i5 3.1GHz, 1TB HDD 5400-rpm, 8GB 1867MHz LPDDR3, Intel Iris Pro Graphics 6200, 802.11ac, Bluetooth, FaceTime HD, OS X El Capitan, Magic Keyboard, Magic Mouse 2
Apple iMac , 21.5", 4K Ultra HD, Intel® Core™ i5, 8 GB, 1 TB, Mac OS X 10.11 El Capitan
Apple iMac . Product type: All-in-One PC. Display diagonal: 21.5", HD type: 4K Ultra HD, Display resolution: 4096 x 2304 pixels, Panel type: IPS. Processor family: Intel® Core™ i5, Processor frequency: 3.1 GHz. Internal memory: 8 GB, Internal memory type: LPDDR3-SDRAM. Total storage capacity: 1 TB, Storage media: HDD. On-board graphics card model: Intel® Iris™ Pro Graphics 6200. Built-in camera. Operating system installed: Mac OS X 10.11 El Capitan. Product color: Silver