The serial number is usually displayed last. Somewhere amongst those details will be the model number. You can still find out what the specs are:īoth the serial and model number details can be found imprinted on the underside casing of the MacBook and iMac base.īelow the bold text classifying what type of MacBook or iMac you have, they’ll be a bunch of numbers, the assembly location, and some compliance information. If you don’t have your device with you or you’re not able to turn it on, don’t worry. How Can I Check My Mac Specs Without the OS? The serial number will display in the terminal window. “ Ioreg -l | grep IOPlatformSerialNumber”.“ system_profiler SPHardwareDataType | grep Serial”, then press “Enter.”.Type in the following command to display the serial number:.Or enter “Terminal” in the Finder search at the top right of the menu bar. Navigate to the application folder to open the Terminal app.The first two items in the list are the “Model Name” and “Model Identifier.” Look towards the bottom of the list, and the second to last item is the “Serial Number.” The “Hardware Overview” window will display many specs about your device, including software, hardware, and network information.Click on the Apple icon to access the main menu.If, for some reason, your serial number doesn’t display using the option above, try this: The serial number will display on the following screen.Tap on the Apple icon at the top left corner.Here are ways to find the serial number, model name, or number for an iMac or MacBook: About This Mac So if there is a manufacturing problem, the individual device can be tracked. So, when you take your MacBook or iMac for warranty service, Apple can verify that your device isn’t counterfeit and that it hasn’t received warranty service yet, for example.Īpple uses the serial number to confirm where and when a device was manufactured. The serial number is the easiest way for Apple to differentiate between devices that look the same. It reveals a lot of helpful information about your device that can’t be found any other way. It’s assigned to every Apple product during the manufacturing process. The serial number is a unique string that can contain a combination of letters, numbers, or symbols. How Can I Check My Mac Specs Without the OS?.What Is the Difference Between Apple’s Serial and Model Number?.

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