Table of Contents
What is a hardware in computer PDF?
Hardware is any part of the computer that you can touch. The seeming miles of wires that get tangled on your desk, the CD drive, the monitor are all hardware. Software is a set of electronic instructions consisting of complex codes (Programs) that make the computer perform tasks.
What are the parts of computer hardware?
What are basic components of computer hardware?
- Central processing unit (CPU) The CPU controls the computer processes and communicates with the other components of a personal computer.
- Motherboard.
- Random Access Memory (RAM)
- Video graphics array port.
- Power supply.
- Cooling fan.
- Hard drive.
- Monitor.
What is basic computer hardware?
Computer hardware includes the physical parts of a computer, such as the case, central processing unit (CPU), random access memory (RAM), monitor, mouse, keyboard, computer data storage, graphics card, sound card, speakers and motherboard.
What are the 7 parts of CPU?
How the CPU works
- Arithmetic logic unit. The arithmetic logic unit (ALU) performs the arithmetic and logical functions that are the work of the computer.
- Instruction register and pointer.
- Cache.
- Memory management unit.
- CPU clock and control unit.
- Random access memory (RAM)
- Supercharging the instruction cycle.
- Hyperthreading.
How many parts of hardware are there?
five
There are five main hardware components in a computer system: Input, Processing, Storage, Output and Communication devices. Are devices used for entering data or instructions to the central processing unit.
What are parts of the hardware and its definition?
Definition of Hardware: Hardware is the collection of physical parts of a Computer system that has shape and size and can be feel. The most essential hardware components are Motherboard, CPU, RAM memory, IO system, power supply, video display controller, Bus and hard disk drive.
What is the most important hardware in a computer?
The motherboard acts as a brain; allocating power where it’s needed, communicating with and coordinating across all other components – making it one of the most important pieces of hardware in a computer.
What are the components of computer system PDF?
There are five basic components which include:
- Input Unit.
- Output Unit.
- Memory Unit.
- Control Unit.
- Arithmetical and Logical Unit.
What are the 5 hardware of a computer?
The 5 different parts of a computer—taking a look under the hood
- 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.
- Storage: Solid State Drive (SSD) or Hard Disk Drive (HDD)
What is computer hardware list any four computer hardware?
Hardware
- Monitor.
- Motherboard.
- CPU(Microprocessor.
- Main memory(RAM)
- Expansion cards.
- Power supply unit.
- Optical disc drive.
- Hard disk drive (HDD).