Macworld MacBooks are Apple’s best-selling Macs for good reason: They offer excellent performance and they’re built for travel. Gone are the days of a lesser-powered laptop that complemented a more powerful desktop Mac. MacBooks are a user’s primary computer and that MacBook can double as a desktop Mac at your home or work desk. That MacBook setup at your primary work location can be elaborate, with external storage devices and displays, charging stations for your iPhone and Apple Watch, speakers, microphones, cameras, and more. In that case, even the MacBook Pro likely doesn’t have enough por…