what is the most important thing in a computer?
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The most important part of all computers is the CPU (central processing unit). The CPU is the component that does all of the calculations. Another important part is the RAM (random access memory). The RAM stores any data that will be used multiple times.
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There are five parts of computer hardware that can be found in most computer systems, from smart phones to desktop computers: processor, primary storage, secondary storage, input devices and output devices.
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The most important parts of a motherboard include the power pots, the battery, the PCI and the RAM slots. A motherboard can be considered as CPU or the central hub of the computer where all the major computing processes are carried out. It is also referred to as the brain of a compute in simpler terms.
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['Tower. The tower is the central brain of the computer. ... ', "Monitor. The computer's monitor, or screen, is the window into the workings of the computer. ... ", 'Keyboard. The keyboard allows typed input into the computer. ... ', 'Mouse. ... ', 'CD/DVD Drive, Floppy Drive and USB drives. ... ', 'Printers and Scanners.']
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a) COMPUTER HARDWARE Hardware refers to the physical, tangible computer equipment and devices, which provide support for major functions such as input, processing (internal storage, computation and control), output, secondary storage (for data and programs), and communication.
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['Graphics Card. Your graphics card is arguably the most important part of a gaming computer build. ... ', "CPU. Just as important as your graphics card in gaming is your computer's processor or CPU. ... ", 'Memory. ... ', 'Storage. ... ', 'Motherboard. ... ', 'Power Supply. ... ', 'Optical Drive. ... ', 'Cooling.']
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The most important of these components is the central processing unit (CPU), or microprocessor, which acts as the "brain" of your computer. Another component is random access memory (RAM), which temporarily stores information that the CPU uses while the computer is on.
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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. The part which activates the physical components cs alled software.
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["Processor Speed and Cache Size. The central processing unit (CPU) is effectively your computer's brain. ... ", 'Front Side Bus. ... ', 'RAM Speed and Amount. ... ', 'Hard Drive Size and Speed.']
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['There are four main computer hardware components that this blog post will cover: input devices, processing devices, output devices and memory (storage) devices. ... ', 'Input devices comprise of any devices that users need in order to give instructions to a computer.']
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['Security – ... ', 'Control over system performance – ... ', 'Job accounting – ... ', 'Error detecting aids – ... ', 'Coordination between other software and users – ... ', 'Memory Management – ... ', 'Processor Management – ... ', 'Device Management –']
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['Central processing unit (CPU)', 'Motherboard.', 'CPU cooler.', 'Random access memory (RAM)', 'Graphics processing unit (GPU)', 'Hard drive (HDD) or solid state drive (SSD)', 'Peripherals (mouse, monitor, keyboard)']
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['5 parts of a computer. ... ', 'The motherboard. ... ', 'The Central Processing Unit (CPU) ... ', 'The Graphics Processing Unit (GPU) ... ', 'Random Access Memory (RAM) ... ', 'Storage.']
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What is a computer? A computer is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data. You may already know that you can use a computer to type documents, send email, play games, and browse the Web.
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['hardware includes the Physical features, which are every part that you can either see or touch, for example: monitor, case, keyboard, mouse, and printer.', 'The part which activates the physical components cs alled software.']
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['Input Device. This device sends information TO a computer (data comes in). ... ', 'Output Device. This device receives or displays information FROM a computer (data goes out). ... ', 'Hardware. ... ', 'Software. ... ', 'Storage. ... ', 'Processing. ... ', 'What are the Four Basic Functions of a Computer?']
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['Operating system. The operating system of your PC determines the way it looks, how it works, and the type of software you can use. ... ', 'Form factor. Not all desktop PCs are just big boxes that sit under your desk. ... ', 'Processor. ... ', 'Memory. ... ', 'Storage. ... ', 'All-in-one screen size. ... ', 'Other things to consider. ... ', 'You might also need...']