MacBook Air Core 2 Duo 1.6GHz 128GB Flash
Step Up Features: 1.6Ghz Processor and 4GB DDR3 Memory

11-inch Display, Aluminum, 1.6GHz Intel Core 2 Duo, 4GB 1066MHz DDR3 SDRAM - 2x2GB, 128GB Flash Storage, Keyboard and Documentation: Keyboard (English) / User"s Guide, Accessory Kit
It’s designed around all-flash storage for better responsiveness and reliability. It features a trackpad with full Multi-Touch support. And though it’s incredibly thin and light, its large battery gives you portable power that lasts for hours.

Specifications:
11-inch Display
1.6GHz Intel Core 2 Duo Processor
4GB 1066MHz DDR3 SDRAM - 2x2GB Memory
128GB Flash Storage
Keyboard and Documentation: Keyboard (English) / User"s Guide
Accessory Kit
Aluminum