short word+input+output+storage

Some short word in computer

ROM: Read-Only Memory.

GUI: graphical user interface.

ISP: internet service provider.

ALU: arithmetic and logic unit.

SIMM: single inline memory module.

OCR: optical character recognition.

WAN: wide area network.

LAN: local area network.

CD: compact disk.

VCD: Video compact disc.

DVD: digital video disc.

Input Device:

Keyboard
Mouse
Webcam
Microphone
TouchPad
Graphics Tablet

Joystick

Barcode reader

Scanner

Touchscreen

Light pen

…….

Output device:

Plotter

Printer

Speaker

Monitor

Projector

………

Storage device:

Floppy diskette

CD-ROM disc

CD-R disc

CD-RW disc

DVD-R / DVD+R / DVD-RW / DVD+RW disc

Jump drive / USB flash drive

Hard disk drive

LS-120

Tape cassette

Zip diskette

Magneto-optical

Usb/flash

Magnetic tab

……….

by: soyang

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