CPU: Intel Dual-Core Intel Core i5 processor (1.6GHz, Turbo Boost to 2.7GHz) Operating System: OS X 10.11 El Capitan Memory: 8GB 1876MHz LPDDR3 Storage: 1TB (5400-rpm) hard drive Display: 21.5 (diagonal) LED-backlit display with IPS technology Graphics: Intel HD Graphics 6000 Webcam: FaceTime HD camera Audio: Stereo speakers Connectivity: Headphone, SDXC Card slot, USB 3, Thunderbolt 2, Gigabit Ethernet Dimensions: 45cm x 52.8cm x 17.5cm Weight: 5.68kg The computer comes with: Disc for operating system 2 wireless mice and one non Keyboard and surge protector