A motherboard is the main circuit board in a computer. It connects all of the other components of the computer, such as the CPU, RAM, storage, and graphics card. The motherboard also provides power to the other components and controls their communication with each other.

Motherboard

Motherboards come in a variety of sizes and form factors. The most common form factor is the ATX form factor. ATX motherboards are compatible with most cases and power supplies. Other popular form factors include micro-ATX and mini-ITX.

When choosing a motherboard, there are a few key factors to consider:

CPU socket

The CPU socket is the connector that the CPU plugs into. Make sure that the motherboard you choose has a socket that is compatible with the CPU you want to use.

RAM slots

The RAM slots are where the RAM modules plug into. Make sure that the motherboard you choose has enough RAM slots for the amount of RAM you want to use.

Storage slots

The storage slots are where the storage devices, such as hard drives and SSDs, plug into. Make sure that the motherboard you choose has enough storage slots for the amount of storage you need.

Graphics card slots

The graphics card slots are where the graphics card plugs into. Make sure that the motherboard you choose has a graphics card slot that is compatible with the graphics card you want to use.

Expansion slots

Expansion slots allow you to add additional components to your computer, such as sound cards, network cards, and Wi-Fi cards. Make sure that  you choose has enough expansion slots for the components you want to add.

Form factor

Make sure that  you choose is compatible with the form factor of your case.

Features

Some motherboards come with additional features, such as built-in Wi-Fi, Bluetooth, and overclocking support. Consider which features are important to you when choosing a motherboard.
Price: Motherboards can range in price from a few hundred dollars to over a thousand dollars. Set a budget before you start shopping so that you don’t overspend.
Once you’ve considered all of these factors, you can start shopping for a motherboard. Be sure to read reviews and compare prices before you buy.