To find product information in Mac OS

To Find detailed product information in MacOS:
  • Click the Apple () menu and choose "About This Mac".
  • Click System Report.
  • Hardware: Hardware Overview.
  • If the Model Identifier is required(e.g. MacBookAir7.2) please obtain this from the system Report.

For further support and guidance please reference: https://support.apple.com/en-gb/HT204308