Screen size: 13.3 inches
CPU Type: Intel Core i5 4258U
CPU frequency: 2.4GHz
Memory Capacity: 4GB (4GB × 1)
Hard disk capacity: 128GB
Graphics chip: Intel Iris Pro graphics 5100
Operating System: Mac OS X Mavericks
Drive Type: No built-in optical drive
Data Interface: 2 × USB3.0, 2 × Thunderbolt Interface
Wireless LAN: 802.11a/b/g/n wireless protocol
Wired NIC: Integrated LAN