warranty support
i have to check my mac systems warranty
iMac (24-inch, M1, 2021, 2 ports)
Question marked as
Use Apple's web page Check Your Service and Support Coverage.
You can get you Mac's serial number from Find the model and serial number of your Mac:
From the Apple menu in the corner of your screen, choose About This Mac. You should see an overview of your Mac, including its model name and serial number.