iMac: Get a refurbished A1224 20" Core 2 Duo iMac or A1311 21.5" Core i3 iMac! Processor: Intel Core 2 Duo or Intel Core i3. Options: Choose 2GB, 4GB, 8GB or 16GB RAM, and 160GB, 250GB, 500GB, 1TB or 2TB HDD internal storage. Operating System: Find more information on the operating system and latest version available on your product with our refurbished tech guide page. Display: Includes a keyboard and a mouse so you can use it straight away. Specs: See the lists below for full spec lists on each model! | 20" or 21.5" Apple iMac with Wireless Keyboard & Mouse - 160GB | Wowcher