Five basic components of computer system - Input Unit.
- Output Unit.
- Storage Unit.
- Central Processing Unit (CPU)
- Arithmetic and Logic Unit (ALU)
- Control Unit.
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Also, what are the components of computer system?
A computer system is made up of 4 main types of components:
- Input Devices (keyboard, mouse etc)
- Output Devices (monitor, speakers etc)
- Secondary Storage Devices (hard disk drive, CD/DVD drive etc)
- Processor and Primary Storage Devices (cpu, RAM)
Likewise, what are the main components of PC? 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.
People also ask, what are the 7 major components of a computer?
7 Main Components Of A Computer
- Motherboard.
- CPU.
- Power Supply.
- Hard Disk Drive/ Solid State Drive.
- Video Card.
- RAM.
- Peripherals Equipment.
What are the 10 parts of computer?
10 Parts that make up a Computer
- Memory.
- Hard Drive or Solid State Drive.
- Video card.
- Motherboard.
- Processor.
- Power Supply.
- Monitor.
- Keyboard and Mouse.
Related Question Answers
How many parts are there in computer?
4
Why is the CPU important?
A central processing unit (CPU) is an important part of every computer. The CPU sends signals to control the other parts of the computer, almost like how a brain controls a body. The CPU is an electronic machine that works on a list of computer things to do, called instructions.What is ROM in computer?
Short for read-only memory, ROM is a storage medium that is used with computers and other electronic devices. Unlike RAM (random access memory), ROM is non-volatile, which means it keeps its contents regardless of whether or not it has power.What are the characteristics of computer?
The characteristics of computers that have made them so powerful and universally useful are speed, accuracy, diligence, versatility and storage capacity. Let us discuss them briefly. Computers work at an incredible speed. A powerful computer is capable of performing about 3-4 million simple instructions per second.What is the function of computer?
The four basic functions of a computer are: input, storage, processing, and output.What is RAM and ROM in computer?
Read-only memory, or ROM, is a form of data storage in computers and other electronic devices that can not be easily altered or reprogrammed. RAM is referred to as volatile memory and is lost when the power is turned off whereas ROM in non-volatile and the contents are retained even after the power is switched off.What is a system unit?
The system unit, also known as a "tower" or "chassis," is the main part of a desktop computer. It includes the motherboard, CPU, RAM, and other components. The term "system unit" is often used to differentiate between the computer and peripheral devices, such as the monitor, keyboard, and mouse.What is a computer made of?
A computer is made up of the following components: the hardware and the soft ware. The hardware are the parts of computer itself including the Central Processing Unit (CPU) and related microchips and micro-circuitry, keyboards, monitors, case and drives (floppy, hard, CD, DVD, optical, tape, etc).How do you describe a motherboard?
The motherboard is a printed circuit board and foundation of a computer that is the biggest board in a computer chassis. It allocates power and allows communication to and between the CPU, RAM, and all other computer hardware components.What is inside a laptop?
Laptops combine all the input/output components and capabilities of a desktop computer, including the display screen, small speakers, a keyboard, data storage device, optical disc drive, pointing devices (such as a touchpad or trackpad), a processor, and memory into a single unit.What is the use of motherboard?
A Motherboard is the spine of your PC, it is the link between all the different components inside your computer. One of the major functions of a motherboard is to act as the “hub” to which other computer devices connect. A board can come in many formations to fit different needs, budgets and speeds.How do you describe a processor?
A processor is an integrated electronic circuit that performs the calculations that run a computer. A processor performs arithmetical, logical, input/output (I/O) and other basic instructions that are passed from an operating system (OS). Most other processes are dependent on the operations of a processor.What do you mean by hardware?
Computer hardware is the collection of physical parts of a computer system. This includes the computer case, monitor, keyboard, and mouse. It also includes all the parts inside the computer case, such as the hard disk drive, motherboard, video card, and many others. Computer hardware is what you can physically touch.What is the motherboard in a laptop?
Put simply, a computer's motherboard connects all its other parts together. Everything that makes a computer work, from its CPU to its RAM to its hard disk, plugs into the motherboard. A motherboard turns a pile of components into a computer.What is the meaning of CPU?
CPU (pronounced as separate letters) is the abbreviation for central processing unit. Sometimes referred to simply as the central processor, but more commonly called a processor, the CPU is the brains of the computer where most calculations take place.What do you mean input?
Any information or data sent to a computer for processing is considered input. Input or user input is sent to a computer using an input device. The picture is an illustration of the difference between input and output. The input example (top) shows data being sent from a keyboard to a computer.What are the types computer?
The four basic types of computers are as under: 1?Supercomputer. 2?Mainframe Computer. 3?Minicomputer.What is Alu in computer?
An arithmetic logic unit (ALU) is a digital circuit used to perform arithmetic and logic operations. It represents the fundamental building block of the central processing unit (CPU) of a computer. Modern CPUs contain very powerful and complex ALUs. In addition to ALUs, modern CPUs contain a control unit (CU). 
