iPad and Apple Device Specs

Apple frequently ships several versions under one name in the same year, differing in chip, memory, storage or connectivity. Two "iPad Air" tablets, or two "14-inch MacBook Pro" laptops, can sell for very different sums.

A model identifier (such as iPad14,1 or MacBookPro18,3) and a model number (an A-number like A2588) settle exactly which version it is. iPad and iPhone show them in Settings > General > About; Macs in About This Mac or System Information; Apple Watch in the Watch app on the paired iPhone.

Every spec page lists the configurations Apple built, how to confirm the model, and a link to price it. Comparison pages explain what separates neighboring models and which tends to resell higher.