The 21.5" iMac Desktop Computer from Apple is an all-in-one desktop computer with an ultra-slim unibody design.

Features:

• Intel Iris Pro Graphics
• 2.7 GHz Quad-Core Intel Core i5 Processor (Turbo Boost up to 3.2 GHz) with 6MB L3 cache
• 21.5-inch (Diagonal) LED-backlit Display with IPS Technology; 1920-by-1080 Resolution
• 1TB Hard Drive, 8 GB (Two 4 GB) of 1600MHz DDR3 Memory
• Operating System OS X Mountain Lion
• Accessories may be generic and not directly from the manufacturer.