Quick Answer: What Is The Basic Components Of Computer?

Here are the components and peripherals necessary to assemble a basic modern PC system:

  • Motherboard.
  • Processor.
  • Memory (RAM)
  • Case/chassis.
  • Power supply.
  • Floppy drive.
  • Hard disk.
  • CD-ROM, CD-RW, or DVD-ROM drive.

What are the basic components of a computer system?

Five basic components of computer system

  1. Input Unit.
  2. Output Unit.
  3. Storage Unit.
  4. Central Processing Unit (CPU)
  5. Arithmetic and Logic Unit (ALU)
  6. Control Unit.

What are the four basic components of a computer system?

A computer has four main components: the central processing unit or CPU, the primary memory, input units and output units. A system bus connects all four components, passing and relaying information among them.

What are the 5 basic parts of a computer?

The hardware components—video card, processor, memory, motherboard and hard drive—are the same for all computer systems.

  • Central Processing Unit (CPU) The CPU is the “brains” of the computer.
  • Random Access Memory (RAM) RAM is variable in a computer.
  • Hard Drive.
  • Video Card.
  • Motherboard.

What are the 7 major components of a computer?

Your basic computer consists of seven major parts:

  1. Motherboard.
  2. Processor/CPU.
  3. Power Supply.
  4. Hard Drive.
  5. PCI-Express Cards.
  6. Graphics Cards.
  7. RAM/Memory.