It is an input device.
There is a specific computer system that is compatible with M-Audio Keystation 49e keyboard. The computer system that is compatible with an M-Audio Keystation 49e keyboard is called the Apple Lion operating system.
A keyboard is a peripheral device as it is connected to the computer system. It is used for type work up to the computer.
The computer just needs to have the port the keyboard has, but it's impossible these days not to have it.
Well, They Have One To Input Letters into the System
No
mouse keyboard system
Keyboard operators us a keyboard to enter information into a computer system. So they sit, they read or listen to information, and the type on a keyboard.
Sometimes, some computers include keyboard input devices and some computers don't. It depends on the purpose of the computer.
peripherals such as keyboard and mouse
Peripheral components of a computer system.
keyboard
The purpose of a keyboard in relation to a computer is to provide input. It is for using program applications and operating system commands.