MacBook Air 11" (2013-2014)
MD711xx/A, MD711xx/B, MD712xx/A, MF067xx/A
The MacBook air is an ultraportable notebook sold since 2008. It was initially an expensive computer, but since 2011, it is rather considered as the entry level of Apple laptops (the top of the range being the MacBook Pro), and the price of successive models have been revised downwards. The second-hand market for MacBook air is very dynamic.