You can find a Mac's serial number through the About This Mac menu, by locating the number on the physical device, or online.

Chances are you haven't spent much time thinking about your Apple device's serial number. Whether you own the benchmark Apple Watch Series 9 or a budget-priced refurbished iPhone, your device's serial ...

If you've ever need to access your GPU SN (serial number) or PPID (piece part ID), and you're feeling stumped, you're not alone. While hardly ever a problem for laptop users, this is a question that ...