How Does Motherboard Work?

Posted in Dec 11, 2021 in Tutorials, no comment

A motherboard is an important part that has all of your computer’s components and lets them work together. These parts get power and interact with each other through the motherboard’s support. The oldest generation of motherboards has only processors and random access memory (RAM) slots.


Motherboards today are much more than just a way to link your processor and RAM. They allow for all sorts of upgrades, including increased storage or graphics processing power in future revisions. This article will discuss the functioning of various components that make up motherboards. To get the best gaming experience you need best motherboard for ryzen 9 5900x.

Features Of Motherboard & Their Impact On Its Performance?

1. Form Factor
Motherboards come in all shapes and sizes, with different form factors that define their specifications. While they work the same way, no matter what kind you get, even though they are suitable for specific tasks, you should choose the one which fits your needs. Common motherboard form factors are:
– Micro ATX
– Mini ITX

2. Chipset
A tiny component in the motherboard facilitates the trader of data from one element of the computer system to the other, like RAM, GPUs, processors, HDDs & SSD, and a lot more. Chipset is generally divided into two types:
– Northbridge: It is found on the north side of the chipset, which works to connect PCIe, RAM, and CPU efficiently.
– Southbridge: It is found on the south side of the chipset, which works to connect SATA, PCI, USB, and BIOS supremely
You can assume chipset has a director of an organization where northbridge and southbridge are COO and CFO.

3. CPU Socket
As from the name, you have got the sense that it’s the slot where we can put our CPU in the motherboard. Amazingly, the CPU socket is of various types and determines the processors you can load in your motherboard. We suggest you always check the CPU socket no matter what sort of processor you want to add to your board.

4. Slots
Slots are an essential motherboard feature and are critical when upgrading or building a new system. The up-gradation of your PC in the future mainly depends upon the number of slots offered by your motherboard. The slots are of various types, including SATA, USB, DIMM, PCIe, PCI, and audio slots.

5. Data BUS
A bus is a network employed for transferring data between components in a computer. Computers contain a wide range of hardware and software components. A bus is one of these pieces of hardware, which you can see as small wires work to transmit data from one part of the computer to another.

Sum It Up: How Do They All Work Together?
When you turn on your computer, electricity starts going to the motherboard. Data is transferred from one place to another through circuits that have been created by components such as northbridge and southbridge chipsets perfectly.Data is sent from the northbridge to RAM, passing its inputs as outputs. A specialized circuit board (PCIe) receives these signals and sends them off for processing by other components in your computer system – typically graphics cards or sound processors, among others.

The southbridge is a vital piece of hardware that bridges data from the BIOS to your PCI slot. Signals received by this device allow for booting up and awaking drives, as well as powering video cards in use at any given time (such as sound card or network connections). A computer’s motherboard is a circuit board that sends and receives data through various buses. The southbridge (or system controller hub), northbridge, and other components like the CPU or PCI Express bus are all found here. In short: Motherboards have a lot going on under their hoods.

A motherboard is an essential part of a computer system. It is responsible for managing power to all the critical components in your machine and serves as the main junction that connects all these devices. If you are looking at building or upgrading your PC, you have to know how this essential piece of hardware works before buying it.

Did this article help you? If so, please tell me in a comment what do you think about it.

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