The answer is not any. Although the 65W charger is effective with all Apple units, It is far from perfect for the MacBook Air. The 30W charger is a better choice for this gadget. The MC965LL/A configuration has 128 GB of flash storage as well as MC966LL/A configuration has https://social-lyft.com/story3326899/an-unbiased-view-of-macbook-air-charger