Apple MacBook Air (Introduced mid 2012) 13.3" 1.7GHz Intel Core i5 processor (with a 3MB shared level 3 cache), 4GB of onboard 1600MHz DDR3L SDRAM, 64GB of flash storage, and an integrated Intel HD Graphics 4000 graphics processor that shares system memory. This notebook is razor thin (0.11-0.68 inch), 2.96 pound, aluminum case with an integrated 720p FaceTime HD webcam, a backlit full-size keyboard and a 13.3" widescreen TFT LED backlit active-matrix glossy display (1440x900 native resolution).