Devices Input and Output UNIT 4 INPUT OUTPUT DEVICES

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4.3.3 Universal Serial Bus (USB) 79 4.3.4 Small Computer System Interface (SCSI) Port 79 4.4 Input Devices 80 ... Input data for the computer system could be in any of the following forms : ... which looks a bit like a mouse, with its connecting

  Data, Input, Input data, 4 input