What is computer hardware PPT?
HARDWARE Hardware is the physical aspect of computers, telecommunications, and other devices. It includes not only the computer proper but also the cables, connectors, power supply units, and peripheral devices such as the keyboard, mouse, audio speakers, and printers.
What are the 4 main types of hardware?
The Four Categories of Computer Hardware
- Input devices: For raw data input.
- Processing devices: To process raw data instructions into information.
- Output devices: To disseminate data and information.
- Storage devices: For data and information retention.
What is computer hardware basics?
Computer hardware includes the physical parts of a computer, such as the case, central processing unit (CPU), monitor, mouse, keyboard, computer data storage, graphics card, sound card, speakers and motherboard. By contrast, software is the set of instructions that can be stored and run by hardware.
What are the 3 main types of hardware?
Computer Hardware – CPU, RAM, and persistent storage Now let’s talk about the three major parts that make up a computer — CPU, RAM, and Persistent Storage. These three are found in all computers: laptops, smartphones, and tablets.
What are the 2 types of hardware?
Computer hardware refers to the physical parts of a computer and related devices. The internal hardware parts of a computer are often referred to as components and the external hardware devices are usually called peripherals.
What is hardware and its types?
The hardware of the computer system includes monitor, CPU, keyboard, mouse, printer, sound system, RAM, hard disk and many more. Hardware is used for taking input data from the user, store the data and display the output and execute the commands given by an individual.
What is hardware explain?
Hardware is the most visible part of any information system: the equipment such as computers, scanners and printers that is used to capture data, transform it and present it to the user as output.
What are the 5 hardware components of a computer?
5 parts of a computer
- 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 are the parts of hardware?
Modern-day computer systems usually contain, at a minimim, the following hardware components:
- The System Unit. Motherboard (aka System Board) CPU (Central Processing Unit) Memory, such as RAM, ROM, Cache, and Flash.
- Secondary Storage, such as hard disk drives, CD-ROMs, etc.
- Input / Output Devices.
- Communications Devices.
What are the 3 major hardware components of a computer?
What are the functions of the computer hardware?
Storage hardware . It operates as the “memory” of the computer,where information and data are stored .
What are the main hardware in a computer?
Main Hardware Components Central Processing Unit. As the name suggests, the CPU processes all functions within a computer. Random Access Memory. Random Access Memory or RAM is used for temporarily storing information which is being currently used for processing. Secondary Storage. Input Devices. Output Devices.
What are three parts of computer hardware?
List of Computer Hardware Parts Name and Functions: Input Devices Processing Devices Output Devices Memory/Storage Devices
What are the examples of computer hardware?
Hardware refers to the physical elements of a computer. This is also sometime called the machinery or the equipment of the computer. Examples of hardware in a computer are the keyboard, the monitor, the mouse and the central processing unit.
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