M2.1 key terms

1234567891011
Across
  1. 2. an external device that provides an input/output for a computer
  2. 7. a device used to store data and have it available to increase performance
  3. 8. a six-pin port is used to connect input devices like keyboards and mice
  4. 10. the electrical measurement of power
  5. 11. a computer program or device that provides a service to another program and its user
Down
  1. 1. the flow of an electrical current that operates in one direction
  2. 2. used for connecting expansion cards and descibes how many bus lanes are connected to the card
  3. 3. the measurement of the electric current's force or pressure
  4. 4. the potential difference of an electric current between two points
  5. 5. the process in which a computing system executes a series of functions in the form of algorithms
  6. 6. a data transfer device that is often used to connect peripherals or transfer data
  7. 9. foundation of OS services, such as memory, device control, and networking