Apple MacBook Air 11.6" Laptop, Intel Core i5 Processor (1.7GHz), 64GB Solid State Drive, 4GB DDR3 RAM, Intel HD Graphics 4000, Mac OS X v10.7 Lion Operating SystemShow More + - MD223LL/A

Intel Core i5 Dual-Core Processing:The MacBook Air packs plenty of power thanks to the latest Intel Core i5 processor, which features a faster processor, more powerful graphics, and a memory controller integrated into a single chip. The third-generation dual-core Intel Core i5 has a 1.7 GHz speed, which can dynamically accelerate up to 2.6 GHz to match your workload thanks to updated Intel Turbo Boost Technology. And with the Intel HD Graphics 4000 processor, you get up to 60 percent faster graphics. So the video you watch, the FaceTime calls you make, and pretty much everything else you do is smoother and more detailed.

High-speed Thunderbolt and USB 3 Ports:A high-speed Thunderbolt port allows the MacBook Air to transfer data at lightning-fast speeds and connect displays like the Apple Thunderbolt Display, enabling you to turn this highly portable notebook into a highly versatile workstation. And with two USB 3 ports, you'll be able to connect the latest USB 3 devices and access a pipeline that's up to 10 times faster than USB 2. Because Thunderbolt is based on DisplayPort technology, you'll be able to connect to a high-resolution display from the same port. Any Mini DisplayPort display plugs right into the Thunderbolt port, and you can also connect displays that use DisplayPort, DVI, HDMI, or VGA connections with an existing adapter. You'll also be able to include your display into a daisy-chained set of peripherals.

Flash Memory Storage:By replacing the standard spinning hard drive typically found in laptops (as well as desktop PCs) with flash memory, the MacBook Air delivers an almost instantaneous boot-up when you open the display, as well as faster application launches and snappier overall performance. Additionally, Apple has shed the enclosure that typically surrounds flash memory (usually about the same size as a standard hard drive), thus giving it a smaller footprint and helping to decrease the size of the MacBook Air.

Multi-Touch Trackpad:The Multi-Touch gestures in OS X make everything you do on MacBook Air more intuitive, direct, and fun. You can pinch, swipe or rotate images on the display screen with the brush of two fingers, or add more digits for a four-fingered vertical swipe to open Expose and quickly glance at all of your open windows.

Integrated HD FaceTime Webcam:You'll be able to easily connect with friends, family, and business colleagues using the MacBook Air's HD 720p FaceTime camera, which is integrated into the thin bezel above the display and features three times the resolution of the previous FaceTime camera. And with Apple's FaceTime application, you're not limited to video chats with other Macs--you can now make video calls to iPhone and iPod touch users.

Backlit Keyboard:The MacBook Air manages to fit a full-size keyboard that makes typing as natural as it is comfortable. And the keyboard is backlit, so you can type with ease in even the dimmest light. A built-in ambient light sensor detects changes in lighting conditions and adjusts the display and keyboard brightness automatically.

11.6-inch LED-backlit glossy widescreen display with a 1366 x 768-pixel resolution