Computer Hardware - PowerPoint PPT Presentation

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Computer Hardware

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  1. Computer Hardware

  2. Microcomputer Systems • Handheld Computers • PDA, Information Appliances • Notebook Computers • Desktop Computers

  3. Microcomputer Systems • Workstations • Support applications with heavy mathematical computing or and graphic display demands • Network Server • Powerful microcomputer used in • small LANs

  4. The Keyboard - Standard Keyboard Layout • A standard computer keyboard has about 100 keys. • Most keyboards use the QWERTY layout, named for the first six keys in the top row of letters