A computer motherboard, also known as the mainboard or system board, is the primary circuit board inside a computer. It serves as the central hub where all other components connect and communicate. Here's a breakdown of its key functions and components
The motherboard connects the CPU (central processing unit), RAM (random access memory), storage devices (like SSDs and HDDs), and peripheral devices (like USB ports, graphics cards, and network cards).
This is a set of chips on the motherboard that manage data flow between the CPU, memory, and peripherals. It determines the motherboard's compatibility with various hardware components.
Motherboards have various slots and connectors
Where the processor is installed.
For RAM modules.
For expansion cards like graphics cards, sound cards, and network cards.
For connecting storage devices.
To supply power to the motherboard and attached components.
This is the low-level software that initializes hardware during the boot process and provides an interface for configuring system settings.
Some motherboards come with built-in components such as audio chips, network adapters, and video outputs.
Motherboards come in different sizes and shapes, known as form factors (e.g., ATX, Micro-ATX, Mini-ITX), which determine their compatibility with computer cases and other hardware.
Overall, the motherboard is crucial because it integrates and allows communication between all the essential components of a computer, enabling the system to function as a cohesive unit.
