In this guide, we'll show you the different ways (including commands) to find the computer's model number on Windows 11.

This includes Basic Input/Output System or Unified Extensible Firmware Interface (BIOS or UEFI) firmware, model number, processor, memory, drive, graphics, OS version, and updates.

What is RAM, how does it affect performance, and how can you confidently choose your RAM when you shop for a computer? Read this to find out.