The stunning all-in-one iMac features a beautiful 21.5-inch widescreen display, quad-core Intel Core i5 processors and Intel Iris Pro graphics. And it comes standard with 8GB memory, a 1TB hard drive, and advanced, high-speed I/O, including two Thunderbolt ports and four USB 3 ports. Will include generic keyboard and mouse.

Features:

• Operating System OS: X El Capitan
• Type/Model Number: iMac Retina: MK452LL/A
• Screen Size: 21.5 ‑ inch (diagonal) LED‑backlit Retina 4K display
• Native Resolution: 4096 x 2304 (4K)
• Processor: 3.1 GHz quad-core Intel Core i5 processor
• Graphics: Intel Iris Pro graphics 6200
• Memory: 8 GB onboard memory (configurable to 16 GB)
• Storage: 1 TB 5400 rpm hard drive