How Can I Check How Much RAM is Installed in My Mac® Computer?
You can also check the amount of RAM currently installed from within your macOS® by following the steps below:
· Click on the Apple® logo in the top left corner and select About This Mac
· The amount of memory currently installed will be displayed in the overview window that appears
If you would like to check exactly what is installed in each slot simply select the Memory tab. This will also mention the memory speed that your Mac computer supports.
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