While all of the computers are similar to each other, there are some internal variations: This series of MacBook comes in 13-inch and 15-inch models, and there are a number of different variations within each size. What versions of the mid-2012 MacBook Pro are there? If you are always on the go or want the option of changing your scenery while you work, shop, or play, a MacBook Pro is a computer to consider. Portable computers let you pick up your work and take it with you. What You Should Know about the 2012 MacBook Pro
