Some information about hardware pc.. |

Computers refer to the physical components that make up a computer system.

There are many types of devices that can be installed inside the computer and connected to the outside.

Sometimes computers disappear as a shortcut to the computer.


List of computers ..

Here are some common individual computer components that you'll often find inside a modern computer. These parts are always inside the computer chassis, so you will only see them if you open the computer:

  • Motherboard



  • Central Processing Unit (CPU)



  • Random Access Memory (RAM)



  • Power Supply




  • Video card



  • Hard Drive (HDD)



  • Solid State Drive (SSD)



  • Optical drive (for example, BD / DVD / CD drive)



  • Card reader (SD / SDHC, CF, etc)



Here are some common devices you may find connected outside of a computer, although many tablets, laptops, and small laptops incorporate some of these elements into place:

  • The screen

  • Keyboard

  • The mouse

  • Backup Battery (UPS)

  • Data memory

  • Printer

  • Amplifiers

  • External hard drive

  • Tablet pen


The following devices are referred to as network devices, and different parts are often part of a home or business network:

  • Digital modem (for example, cable modem, DSL modem, etc.)

  • Router

  • Network Changer

  • Print server

  • Firewall


Some of the devices listed above are called peripherals. A peripheral device is a piece of hardware (whether internal or external) that does not actually participate in the main function of the computer. Examples include the monitor, video card, drive and mouse..

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