In this article we will tell about the computer part. Basis computer part, which helps the computer system to run properly without any interruption. A computer system is designed in such a way that, every byte input can be properly processed so that the user gets the required output.
Common parts of computer:
Some of these common components are important in making your computer function properly:
- Hard Drive or Solid State Drive
- Video card
- Power Supply
- Keyboard and Mouse
- Optical Drive DVD/RW
The most important part in a computer is memory, which is similar to the human brain. It is used to store data and instructions. Computer memory is the storage space in the computer, where data is processed and the instructions required for processing are stored. Memory is divided into a large number of smaller parts called cells. Each location or cell has a unique address, which varies from zero to memory size minus one.
There are mainly three types of memory –
- cache memory
- Primary Memory / Main Memory
- secondary memory
If you would like more information about memory click here.
Hard drive or solid state drive
Hard Disk Drive occupies a prominent place in computers and laptops. They are the cheaper alternative of the two, especially with newer technologies that allow for more storage space on smaller drives. If you would like more information about hard drive click here.
Solid State Drive (SSD) is used more nowadays. In fact, they are standard in many Apple laptops, including the MacBook Pro and MacBook Air. The key difference between hard drive and SSD is that unlike hard drives, SSDs have no moving parts. Instead, the SSD uses flash memory, which is like RAM that remembers information when it is switched off.
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Video card is a part of computer. It is usually located on the computer motherboard or is a separate circuit board but is sometimes built into the computer display unit. It contains a graphics processing unit (GPU), which is a processor dedicated to creating images; a digital-to-analog converter; and memory chips that store display data.
Motherboard is a important for computer part. It is also called mainboard, main circuit board, mb, mboard, backplane board, base board, system board, logic board (only in Apple computers) or mobo) is the main printed circuit board (PCB) in general-purpose computers and other expandable systems. It holds and allows communication between many of the crucial electronic components of a system, such as the central processing unit (CPU) and memory, and provides connectors for other peripherals. Unlike a backplane, a motherboard usually contains significant sub-systems, such as the central processor, the chipset’s input/output and memory controllers, interface connectors, and other components integrated for general use. If you would like more information about motherboard click here.
Processor is another computer part. it is the logic circuitry that responds to and processes the basic instructions that drive a computer. The CPU is seen as the main and most crucial integrated circuitry (IC) chip in a computer, as it is responsible for interpreting most of computers commands. CPUs will perform most basic arithmetic, logic and I/O operations, as well as allocate commands for other chips and components running in a computer. The term processor is used interchangeably with the term central processing unit (CPU), although strictly speaking, the CPU is not the only processor in a computer. The GPU (graphics processing unit) is the most notable example, but the hard drive and other devices within a system also perform some processing independently. Nevertheless, the term processor is generally understood to mean the CPU.
The power supply is located at the back of the computer, usually at the top. However, many more recent tower computer cases house the power supply at the bottom back of the case. In a desktop case (all-in-one), the power supply is located at the back left or back right.
The monitor works with a video card, located inside the computer case, to display images and text on the screen. Most monitors have control buttons that allow you to change your monitor’s display settings, and some monitors also have built-in speakers.
Keyboard and mouse
Keyboard is for putting information including letters, words and numbers into your computer. You press the individual buttons on the keyboard when you type. The number keys across the top of the keyboard are also found on the right of the keyboard. The letter keys are in the centre of the keyboard. If you would like more information about keyborad button click here.
In computer mouse is a basic peripheral component of all modern desktop computers. Mice send data to computer where to display the cursor of your operating system’s graphical user interface. While mice come in a variety of shapes and sizes, their basic parts and functions remain similar. If you would like more information about computer mouse click here.
DVD-RW drives are optical drives:
The disc rotates rapidly when inserted into the drive, and a laser beam reads the information from the disc. The DVD-RW drive in a computer is a common type of optical drive that can read and write information from and to a DVD-RW disc. If you would like more information about optical drive click here.