Learn about the peripheral devices of a computer, better known as computer peripherals. Discover the types of peripherals and the uses with...
Today, many peripherals are built-in inside smaller computer devices such as tablets, laptops and smartphones. For example, webcam, speakers and microphones are integrated inside most smartphones, although the latter cannot be considered a peripheral since it’s a core function of any phone. Simi...
Keyboards, mice, touch pads and other Human Interface Devices are very common peripherals of computer systems. A HID is a peripheral that lets the computer use input data or interact with the computer. HIDs are always considered peripheral devices because it is possible for a computer to operate...
Peripheral devices are not essential for the computer to perform its basic tasks; they enhance the user's experience and computers capabilities. For example, a printer gives the computer the additional to print to paper, but is not required for the computer to work....
In review, a computer peripheral, technically speaking, is any device that connects to the computing unit but is not part of the core architecture of the computing unit. The three categories of peripherals are input devices, output devices, and storage devices that include dual input/output devic...
A computer peripheral, also known as a peripheral device, is an external device that connects to a computer to expand its capabilities. Peripheral devices are not essential to the functioning of a computer, but they enhance its functionality. These devices can be input devices, output devices, ...
What are RAID cards? What does a RAID card do? Hardware controllers, also called RAID adapters, are physical devices capable of setting up specific RAID levels. These devices can come as a Peripheral Component Interconnect (PCI), or Peripheral Component Interconnect Express (PCIe) card. ...
Peripheral Component Interconnect is an older bus interface standard that predates PCIe. The fundamental purposes of PCI and PCIe are identical -- both bus interfaces are intended to provide a standardized means of adding new or better devices to a computer system. ...
like tablets, netbooks are built to use the internet for accessing and using remote services, saving data to the cloud, and so on. so, you won't find a dvd drive on most netbooks. there are still multiple ports to attach usb devices, external monitors, etc., but the number and type ...
Keyboardsare peripheral devices that let users type commands and other information. Mice and trackpadslet users control the cursor. History of personal computers Some significant dates in PC history include the following: 1974.The first personal computer -- the MITS Altair -- was developed. It wa...