Screen size: 13.3 inches
CPU Type: Intel Core i5 4250U
CPU frequency: 1.3GHz
Memory Capacity: 4GB (4GB × 1)
Hard disk capacity: 256GB
Graphics chip: Intel GMA HD 5000
Operating System: Mac OS X Lion
Drive Type: No built-in optical drive
Laptop Weight: 1.35Kg
Data Interface: 2 × USB3.0, Thunderbolt interfaces
Wireless LAN: 802.11a/b/g/n wireless protocol