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The most popular computer peripherals are the mouse and keyboard, but there are alternatives such as ergonomic keyboards and virtual keyboards. Other popular peripherals include printers, flatbed scanners, external hard drives, speakers, and Bluetooth® receivers. These peripherals have been around for a long time and are used for various purposes such as printing, scanning, storing data, and playing music. Bluetooth® receivers allow communication with Bluetooth®-enabled devices.
What are some popular computer peripherals? The most famous computer peripherals are certainly the mouse and keyboard. It may take some time for these input devices to go out of fashion.
There are many alternatives to the classic keyboard: keyboards with hotkeys that perform specific functions, curved ergonomic keyboards, keyboards with rearranged keys, and so on. There’s also a “virtual keyboard” which is simply a projection of light viewed by infrared sensors. There are also many types of mice to be found: optical mice, wireless mice, small travel mice with single buttons, and large gaming mice with five buttons or more.
Some popular computer peripherals, in addition to the keyboard and mouse, are the printer, flatbed scanner, external hard drive, speaker, and Bluetooth® receiver. Except the last one, these peripherals have practically been around as long as the affordable personal computer. This article will summarize these popular computer peripherals and the type of person who might want to buy them.
The printer allows you to take text or images from a computer and print them on a sheet of paper. Like the keyboard and mouse, the printer is almost universally familiar. One notable disadvantage applies to color printers: They often require two or more relatively expensive ink cartridges. While text can often be printed inexpensively, large photos or images consume significant amounts of ink.
Another behemoth in the world of popular computer peripherals is the flatbed scanner. These can now be found for under $50 US dollars (USD) on eBay. The flatbed scanner can be used to “scan” a paper image or text and convert it into a computer data file. This is like the opposite of a printer. Instead of transferring data from a file to a page, it does the opposite.
Perhaps the most popular computer peripheral for hardcore users is the external hard drive. External hard drive is used to store data securely on an independent drive. Many external hard drives are armored and can withstand drops and bumps. An external hard drive allows you to archive and back up large blocks of data such as CAD files or videos. The cost of these drives is falling below $1 for two gigabytes, while the maximum size for a single drive exceeds one terabyte.
Speakers are a must-have computer peripheral for music enthusiasts. For $100, you can get a set of speakers with basic surround sound capabilities and a good-sized subwoofer. With the popularity of MP3s, many people are using their computer to play songs on their stereo system instead of a CD player.
The last of the more popular computer peripherals to be discussed here is the Bluetooth® receiver. A small adapter that plugs into the USB port allows your computer to communicate with various Bluetooth®-enabled devices, including cell phones, some cameras, and other electronic devices. Bluetooth® is a wireless standard that allows you to quickly transfer data between mobile devices.
