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Keyboard,

the standard device for inputting data into a computer. There are two kinds, the Qwerty and the Devorak. Most widely used is the Qwerty, named because of the first 6 letters in the first row of letters of the keyboard.

Kilobyte,

unit of measuring hard drive capacity. Remember there are 1,000 bytes in a kilobyte and 1,000 kilobytes in a megabyte.

Laser printer,

this is one of the fastest, most efficient printers available, but does cost more than a dot matrix or bubble jet.

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