How to find your Mac’s serial number


Your Mac’s serial number is required to guarantee carrier, among other advantages Apple offers its buyers. Therefore, whereas now not repeatedly used, you may now and again need to seem to be it up. Whereas you would be able to appear in your Mac’s chassis at all times to find the broadcast label that comprises the serial number, there are a variety of extra ways to do that, a few of which are more convenient than others.

In addition to using the Mac’s chassis, one of the simplest ways to seek out your Mac’s serial number is to use the About This Mac data panel within the Apple menu. Make a selection this selection, then click the grey model string to your installation of OS X. This will likely toggle the line between showing the OS model, the OS construct number, and your gadget’s serial quantity. Clicking the “OS X” text below will divulge your Mac’s serial quantity.

The following option is to make use of the device information utility’s “About” panel, which is to be had by clicking “more info” in the “About This Mac” panel or with the aid of opening the instrument in the functions > Utilities folder, then urgent Command-I. With this panel open, one can find your Mac’s edition number, a few hardware data within the Overview part, and your Mac’s serial number.


The system knowledge device also generates an in-depth system record. That is executed by clicking the “device file” button in the About panel or opening the device data tool immediately from the Finder. Within the document, you could click the “Hardware” section (this is the default part); then, within the “Hardware Overview,” you will have to see the serial number listed, in addition to different details akin to the processor, reminiscence, and cache data.

The device knowledge utility also has a somewhat vague possibility as a way to talk the serial quantity to you. As with many OS X applications, you could spotlight the serial amount within the Hardware Overview list, then right-click on the selection and select the technique to speak it; however, this will likely talk the serial number moderately hastily. Instead, press Command-four in the system information device, and the default textual content-to-speech voice will discuss the serial quantity at a slower %. Operating this Terminal command will expose your machine’s serial number and different details about your device.

The final choice is to set up the device’s serial number within the OS X Terminal, which may be helpful if you’re logged into a remote machine via SSH. You will need to use the “system profiler” command to do that. When used, this command will generate the same lengthy file produced while you open the gadget knowledge utility, so when used alone, it will provide too much knowledge. However, you could limit its output to displaying only hardware information (which accommodates the machine’s serial number) by operating the following version of the command:

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System profiler SPHardwareDataType

This command can also be further refined by piping its output through “grip” and filtering it to show strains that incorporate the word “Serial” using the following command:

For the system profiler SPHardwareDataType choices, you must be able to locate your Mac’s serial number, which is useful for verifying eligibility for guaranteed service or other assistance supplied by Apple.