Need your motherboard’s serial number? Learn how to find it quickly and why it’s useful for support, upgrades, or warranty claims.

This will give you the description (your GPU model) and the device ID, which is a hardware identifier used to help Windows load drivers. It won't necessarily reveal the SN.

How to find computer specs from System Information The System Information app on Windows 10 is one of the best options to view a complete overview of the computer's technical specifications.