Hardware & Network Essentials

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Across
  1. 2. The "brain" of the computer that fetches and executes instructions.
  2. 5. The physical, tangible components of a computer system.
Down
  1. 1. A unique string of numbers separated by periods that identifies each computer.
  2. 3. The "brain" of the computer that fetches and executes instructions.CPUTemporary, volatile memory used to store running programs.RAMA device that forwards data packets between computer networks.
  3. 4. Temporary, volatile memory used to store running programs.