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311000sj9566 English 6 cards

Cards in this deck (6)

1Computer SystemA combination of hardware and software components that allow input, processing
and output of data.
2HardwareThe physical components that make up a computer system.
3SoftwareThe programs that run on a computer system.
4Input DevicesHardware that accepts data into the computer. They take real world analogue
data and convert it into a digital form that can be stored on a computer. For
example: keyboard, mouse, microphone, webcam, scanner, sensors.
5Output DeviceHardware that presents the results of processing to the user or actuators that
perform a task automatically. They use digital data from a computer and produce
it in a form that is understandable or usable. For example: monitors, printers,
speakers, projectors, actuators (motors).
6Storage DeviceHardware that is used to store fi les long term and is non-volatile, such as hard
disks, memory sticks, magnetic tapes and CDs.