Apple ME087LL/A 21.5" Desktop: Core i5-4570S 2.9GHz, 8GB RAM, 1TB HDD, OS X 10.10 Yosemite

21.5" LED-backlit Display with IPS Technology
Intel Core i5 Quad Core Processor 2.9GHz
Mac OS X 10.10 Yosemite
8GB DDR3-1600 RAM
1TB 5,400RPM Hard Drive
NVIDIA GeForce GT 750M
SDXC Card Slot
10/100/1000 Network
802.11ac Wireless
Bluetooth 4.0