Question: What Are The 7 Major Components Of A Computer?

What are the 10 major components of a computer?

10 Parts that make up a ComputerMemory.Hard Drive or Solid State Drive.Video card.Motherboard.Processor.Power Supply.Monitor.Keyboard and Mouse.More items….

What are the 6 primary components of a computer?

The six primary components of a computer are input devices, the processor (control unit and arithmetic/logic unit) memory, output devices, storage devices, and communications devices.

What are the 4 classifications of computer?

Here are the four basic types:Supercomputer.Mainframe Computer.Minicomputer.Microcomputer.

What parts of computer do?

8 Standard Computer Components and What They DoMotherboard. The motherboard is an important computer component because it’s what everything else connects to! … Power Supply. True to its name, the power supply powers all other components of the machine. … Central Processing Unit (CPU) … Random-access Memory (RAM) … Hard Disk Drive / Solid State Drive. … Video Card. … Optical Drives.

How many types of computer are there?

There are seven types of Computer 1 Supercomputer 2 Mainframe 3 Microcontroller 4 Server Computer 5 Personal Computer 6 Workstation computer 7 smartphone. There are Four Different Computer Types We have four different computer types classified according to their performance, power, and size.

What is in a PC?

Desktop personal computers have a monitor, a keyboard, a mouse, and a computer case. The computer case holds the motherboard, fixed or removable disk drives for data storage, the power supply, and may contain other peripheral devices such as modems or network interfaces.

What are the 20 parts of computer?

20 Examples of Computer HardwareMotherboard.Central Processing Unit (CPU)Power Supply.Random Access Memory (RAM)Hard Disk Drive (HDD)Video Card.Solid-State Drive (SSD)Optical Disc Drive (e.g. BD drive, DVD drive, CD drive)More items…•

What are the two major components of computer?

Every computer is composed of two basic components: hardware and software. hardware includes the Physical features, which are every part that you can either see or touch, for example: monitor, case, keyboard, mouse, and printer.

What are the 3 main components of computer?

Computer systems consist of three components as shown in below image: Central Processing Unit, Input devices and Output devices.

What is the most expensive part of a PC?

motherboardThe motherboard is the most expensive part of building a PC. It contains the microprocessor, RAM memory, and most of the other electronics.

What is the most basic form of software?

System SoftwareSystem Software It is the most basic type of software in any computer system, which is essential for other programs, applications and the whole computer system to function.

What are the major components of a computer?

Whether it’s a gaming system or a home PC, the five main components that make up a typical, present-day computer include:A motherboard.A Central Processing Unit (CPU)A Graphics Processing Unit (GPU), also known as a video card.Random Access Memory (RAM), also known as volatile memory.More items…•

What are the 8 main parts of a computer?

Eight Basic PC Parts And Their FunctionsMotherboard. The motherboard is a paramount computer component as this is the central part where everything else is connecting to. … Power Supply. … Input And Output Devices. … CPU (Central processing unit) … RAM (random-access memory) … Hard Disk drive / Solid-state drive. … Video Card. … Optical Drives.

What are the 15 parts of computer?

System ComponentsMotherboard.Processor.Memory (RAM)Case/chassis.Power supply.Floppy drive.Hard disk.CD-ROM, CD-RW, or DVD-ROM drive.More items…•

What are the basic units of computer?

Five basic components of computer systemInput Unit.Output Unit.Storage Unit.Central Processing Unit (CPU)Arithmetic and Logic Unit (ALU)Control Unit.

Which is the most powerful computer?

Japanese supercomputer Fugaku (442 petaflops) and IBM’s Summit (148.8 petaflops) are the two most powerful supercomputers in the world, according to the Top500 list.