How To Check MacBook Air Hardware Specs (macOS Big Sur) [Tutorial]
0How To Check MacBook Air Hardware Specs (macOS Big Sur) [Tutorial]
Use the System Information app to see a summary of information about your Mac hardware, software, and network.
There are many reasons why you might need to know exactly what components are inside your Mac. Perhaps you're thinking of buying a new game, app or accessory and you want to check whether it's compatible or if your Mac has enough power to run it. Or you may be thinking about selling your Mac, in which case you may also want to know which processor it is using, and how much RAM is inside. You may also want to identify which Mac it is and what year the model is from, in which case, read: How to find out which Mac you have.
The System Information app provides detailed specifications and other information about your Mac hardware and software, including your network and external devices. In some versions of OS X, this app is called System Profiler.
This tutorial will apply for MacBook Pro, Air, Mini's running the macOS operating system. This tutorial was performed on a macOS Big Sur system.