The 10 of June of 2013, Apple sent a MacBook Air updated with the same format that model 2012 during world-wide Conferencia of developer (WWDC) of the company. The models of 11 and 13 inches have a standard minimum of 4 GB of RAM, with a maximum configuration of 8 GB. Both models work with the Intel Core processors i5 of double nucleus Haswell ULT 1.3GHz with Turbo Boost of until 2.6GHz and 1.7GHz i7 of double nucleus with Turbo Boost of until 3.3GHz. The option is available. Each model has a configuration of 128 GB and one configuration of 256 GB available, and the model of 256 GB can be updated to 512 GB SSD.
4096 Ram 128SSD