June 11, 2013, at WWDC 13 of the developer conference that is held in San Francisco, Apple has announced an updated version of the MacBook Air.
Intel 4th gen Core i processors improves battery life, speed of Flash also improved, Wireless LAN IEEE802.11ac , products with improved performance.
Design of the housing is same to the conventional.
Battery life has increased significantly 11 inch version 5 hours to 9 hours. 13 inch version to 7 hours to 12 hours.
11 inch, 128GB $999, 256 GB $1,199.
13 inch, 128GB $ 1,099, 256GB $1,299.
SSD of the standard model is doubled each 11 inches version, the price expensive or slightly deferred.
Capacity of the SSD out of the box, 13 in. version was $ 100 cheaper.
Retina of the LCD screen seems to have been shelved.