Definitions of computer peripherals
- External or tangible devices which are attached to the external part of the computer
- Any device connected internally or externally to a computer and used in the transfer of data. A personal computer or workstation processes information and, strictly speaking, that is all the computer does. Data (unprocessed information) must get into the computer, and the processed information must get out. Entering and displaying information is carried out on a wide variety of accessory devices called peripherals, also known as input/output (I/O) devices
- Any input, output or storage device connected externally or internally to the computer's CPU, such as a monitor, keyboard, printer, disk, tape, graphics tablet, scanner, joy stick, paddle or mouse.
LO 1: Confirm Requirements of Clients
LO 2: Obtain Required Peripherals
Quiz
1. Which one is input device
A. Keyboard
B. Mouse
C. Scanner
D. All
2. Which one is peripheral device
A. Flash
B. Monitor
C. Projector
D. Speaker
E. All