Identifying your Mac model is also important when selling or giving away your Mac or learning whether it's compatible with the latest operating system or other software or hardware
You can then enter that serial number on the Check Coverage page to find your model It's also on the original packaging, next to a barcode label.
Find the serial number printed on the underside of your Mac, near the regulatory markings.Home How to find model number on mac Identify your MacBook model - Apple Suppor