iMac 21.5", 2.7GHz Quad-core Intel Core i5 (Turbo Boost 3.2GHz, 4MB L3), 8GB (2x 4GB) 1600MHz DDR3, 1TB Fusion Drive, Intel Iris Pro Graphics
Apple iMac 21.5", 54.6 cm (21.5"), Full HD, Intel® Core™ i5, 8 GB, 1 TB, Mac OS X 10.9 Mavericks
Apple iMac 21.5". Product type: All-in-One PC. Display diagonal: 54.6 cm (21.5"), HD type: Full HD, Display resolution: 1920 x 1080 pixels. Processor family: Intel® Core™ i5, Processor frequency: 2.7 GHz. Internal memory: 8 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 1 TB, Storage media: Fusion Drive. On-board graphics card model: Intel® Iris™ Pro Graphics 5200. Built-in camera. Operating system installed: Mac OS X 10.9 Mavericks. Product colour: Silver