Macbook Air 11 Mid 2012

Display

• 11.6-inch (diagonal) high-resolution LED-backlit glossy widescreen display with support for millions of colors
• Supported resolutions:
  1366 x 768 (native) at 16:9 ratio, 1152 x 720 pixels and 1024 x 640 at 16:10 ratio, and 1024 x 768 and 800 x 600 at 4:3 ratio.

Storage¹

• 128GB flash storage
  Configurable to 256GB or 512GB flash storage.

Processor

1.7GHz dual-core Intel Core i5 (Turbo Boost up to 2.6GHz) with 3MB shared L3 cache
Configurable to dual-core 2.0GHz Intel Core i7 (Turbo Boost up to 3.2GHz) with 4MB shared L3 cache.

Memory

4GB of 1600MHz DDR3L onboard memory