The motherboard processes and executes all software applications and commands in the computer system.

The motherboard acts as the primary cooling system for the CPU and other components.

The motherboard is solely responsible for rendering graphics and managing video output.

The motherboard stores the operating system and all user data permanently.

The motherboard provides the primary circuit board that connects and allows communication between all components of a computer, including the CPU, RAM, and peripheral devices.

The motherboard supplies power to various components and manages data transfer between the CPU, memory, storage devices, and other hardware.