Computer Peripherals.
SerialParallelUSBFirewireEtherneteSATAPCIAGP
mouse, monitor and keyboard
what is name for input devices?
An amplifier is both an input and output device. An amplifier, as its name suggests, amplifies a signal, meaning that it makes it stronger. An amplifier takes something as input, like maybe a sound signal, and its output is a more powerful (or louder) version of the same signal.
Productivity
The most common output devices are screens (CRT, LCD, LED, plasma and projectors) and printers/plotters. However robotic arms are output devices too. Basically, anything that presents the result of a computation or action is an output device, even if all it does is to turn a diode on and off in response to a keypress. Thus the CAPS LOCK indicator on a keyboard (which is itself an input device) is an output device.
The "Input" term used in computer refers to one of the three major computer items: Input, Processor, and Output. Some of the "Input" items are Keyboards, Mouses, Touch Pads, etc. Furthermore, in programming, "Input" is used when the programmer wants the user to input (enter) information such as his name. So, "Input" means what is sent TO the computer. On contrary, what is sent FROM the computer is "Output" such as Screens, Printers, etc.
Input
Basic input output storage
Combination of TV and input/output
output devices