A computer peripheral is defined as an auxiliary device, such as a printer, modem, or storage system, that works in conjunction with a computer.” Computer peripherals allow computers to accomplish several tasks at once, such as downloading software updates while simultaneously printing a document. Thousands of computer peripherals have been produced over the years; however, each computer peripheral’s primary function falls into one of several categories.
Input Peripherals Computer systems are capable of handling thousands of calculations per second. However, in order for a computer to have something to process, the computer must receive instructions from an input device.
Some examples of input peripheral devices are keyboards, computer mice, touchscreens, and bar-code readers. Output Peripherals
Once a computer has processed information, the information must be sent to an output device. Some examples of output devices are computer monitors, printers, plotters, and computer speakers. Communication Peripherals
Computers are capable of communicating with each other, and with other devices (such as PDAs and cell phones).
In order to communicate with these devices, a computer must have a compatible communication peripheral to transmit and receive data. Some examples of communication peripherals are computer modems, network adapters, infrared adapter ports, and wireless (radio frequency) adapters. Data Storage Peripherals
A computer requires space to store files, programs, and other data. Besides the internal hard disk drive, storage peripherals also provide places for the computer to store data to and access data from. Some examples of data storage peripherals are external CD-ROM drives, flash memory drives, tape drives, and network-attached storage (NAS) drives
Remember! This is just a sample.
You can get a custom paper by one of our expert writers.
Get your custom essay
Helping students since 2015
Essay Writing Service Features
Our Experience
No matter how complex your assignment is, we can find the right professional for your specific task. Contact Essay is an essay writing company that hires only the smartest minds to help you with your projects. Our expertise allows us to provide students with high-quality academic writing, editing & proofreading services.
Free Features
Free revision policy
$10Free bibliography & reference
$8Free title page
$8Free formatting
$8How Our Essay Writing Service Works
First, you will need to complete an order form. It's not difficult but, in case there is anything you find not to be clear, you may always call us so that we can guide you through it. On the order form, you will need to include some basic information concerning your order: subject, topic, number of pages, etc. We also encourage our clients to upload any relevant information or sources that will help.
Complete the order form
Once we have all the information and instructions that we need, we select the most suitable writer for your assignment. While everything seems to be clear, the writer, who has complete knowledge of the subject, may need clarification from you. It is at that point that you would receive a call or email from us.
Writer’s assignment
As soon as the writer has finished, it will be delivered both to the website and to your email address so that you will not miss it. If your deadline is close at hand, we will place a call to you to make sure that you receive the paper on time.
Completing the order and download