Storage and memory are the two major holding areas for programs and data in a computer, tablet or smartphone, and their interplay is the fundamental architecture of computer processing.

tablet or camera and increasingly in laptop and desktop computers. The term memory storage is occasionally used to accentuate "storage" because memory is commonly used as a synonym for storage.

Whether you pick the little 13-inch model or the more comfortable yet compact 15-inch Air, you'll be getting an undeniably versatile MacBook.