Apple Mac Serial Number Lookup

Welcome to MacUpgrades Serial Number Checker, which also lets you search by a Mac's Part Number, Model Number, Model Identifier or EMC Number. You can also search for a macOS version to find all Macs capable of running it.

Please input one of these identifiers below. Some of these can be found written on your Mac, and others can be found by selecting the Apple Menu in the top left, of your Mac's screen, and choosing "About This Mac". For more info about locating your serial number please see here.

Please note that for Mac made from 2021, you cannot search by serial number and will need to use a different identifier - the serial number scheme used by these later Macs does not contain information about which model it is from.

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Valid searches are as follows:

Animated gif showing how find a Mac's serial number
Where to find your serial number