Parts of CPU and their Functions

Parts of CPU and their Functions

The CPU is the core part of the computer, similarly the CPU is also divided into many parts or it is made by connecting many hardware, the quality and efficiency of these hardware parts depends on the performance of the CPU so the parts of the CPU are About.

Parts of CPU and their Functions

Hard Disk

This is the part in which all the programs and data of the computer are safe. Hard disk memory is permanent, so even if the computer is turned off, the protected programs and data are not lost.

10 years ago, hard disk storage capacity was limited to gigabytes / GB megabytes or MB, but nowadays hard disk storage capacity is measured in terabytes or TB, but nowadays PCs with capacity of 500 GB and 1 TB or 1000 GB became popular. is. The higher the hard disk capacity, the more data can be stored.

Mother Board

A mother board is a flat platform made of fiber glass, which holds all the hardware of the computer such as a board, mouse, LCD, printer, etc. together. The processor, hard disk, RAM are also connected to the motherboard itself and the USB point is also given on the motherboard board to install the USB, or pendrive. Also, from the motherboard itself we also get the joy of graphic, and sound.

CPU

This is the most vital part of the computer. It has a microprocessor chip that does all the thinking for the computer and operates the program according to the user's orders and instructions. In a way, it is the computer's brain. For this reason, it is also very hot and to keep it cool, a big fan is also attached to it which is called CPU fan.

Nowadays processors come equipped with pins, but 5 years ago, processors with pins used to come. It is the most popular Pentium 4 processor. In today's time, Intel company's Dual Core and i03 or i07 processors are quite popular. These processors greatly increase the capacity of the computer.

DVD Writer

This is the part that reads the data stored in the DVD-Writer disc and also writes the DVD Writer until the DVD Writer came in. DVD ROMs ran and before that there were either CD Writer or CD ROMs and before that Floppy Disk.

There used to be drives in which only 3; 4MB data could be stored. Nowadays, Blu-ray Disc has also been invented, in which data up to 40 GB can be stored. For this, it is necessary to install a blown writer in the computer.

RAM

RAM is a full-size random access memory, a type of temporary memory that provides working space to the RAM computer, without any data store.

When we run an application in a computer, it uses RAM while running. Due to the lack of RAM in the computer, sometimes there is a problem of hang and some applications do not get enough RAM, then they do not run in the computer. RAM comes in many types, such as DDR, DDR1, DDR2 and DDR3, in the current trend, there is DDR03 RAM. Rams can be identified by looking at the cut between the rams.

Power Supply

Power supply provides the power to all parts of a computer to the best of their ability. It also has a fan to keep it cool. Out of this, different types of wires are placed to provide proper supply to the motherboard, hard disk, DVD writer. Its main switch is placed behind the CPU, where power is delivered to the computer through the power cable.