•Height: 0.11-0.68 inch (0.3-1.7 cm)
•Width: 12.8 inches (29.95 cm)
•Depth: 8.94 inches (19.2 cm)
•Weight: 2.9 pounds (1.06 kg)
•128GB Flash Storage
•1.86GHz Intel Core 2 Duo processor with 6MB on-chip shared L2 cache
•2GB of 1066MHz DDR3 SDRAM onboard (4GB maximum)
•13.3-inch (diagonal) high-resolution LED-backlit glossy widescreen display with support for millions of colors
•NVIDIA GeForce 320M graphics processor with 256MB of DDR3 SDRAM shared with main memory
•Dual display and video mirroring: Simultaneously supports full native resolution on the built-in display and up to 2560 by 1600 pixels on an external display, both at millions of colors
•FaceTime camera
•Stereo speakers, Omnidirectional microphone, Headphone minijack, Support for Apple Earphones with Remote and Mic
•AirPort Extreme Wi-Fi wireless networking4 (based on IEEE 802.11n specification); IEEE 802.11a/b/g compatible, Bluetooth 2.1 + EDR (Enhanced Data Rate) wireless technology, Apple USB Ethernet Adapter (sold separately)
•Built-in 35-watt-hour lithium-polymer battery, 45W MagSafe power adapter with cable management system, MagSafe power port, Up to 5 hrs wireless web, Up to 30 days standby time