The M3 chip brings even greater capabilities to the super-portable 15-inch MacBook Air. With up to 18 hours of battery life1 and a spacious Liquid Retina display, you can take it anywhere and blaze through work and play.   Key feature bullets ?-    LEAN. MEAN. M3 MACHINE — The blazing-fast ..

The M3 chip brings even greater capabilities to the super-portable 15-inch MacBook Air. With up to 18 hours of battery life1 and a spacious Liquid Retina display, you can take it anywhere and blaze through work and play.   Key feature bullets ?-    LEAN. MEAN. M3 MACHINE — The blazing-fast M..

The M3 chip brings even greater capabilities to the super-portable 15-inch MacBook Air. With up to 18 hours of battery life1 and a spacious Liquid Retina display, you can take it anywhere and blaze through work and play.   Key feature bullets ?-    LEAN. MEAN. M3 MACHINE — The blazing-fast ..