A benchmark is a test run by a laboratory or other organization to determine processor speed and other performance factors.

A surge suppressor is a device that maintains power to computer equipment in case of an interruption in the primary electrical source.

Cloud storage involves storing electronic files on the Internet, not on a local computer.

A switch is a device that connects two or more networks and directs the flow of information along the networks.

The four steps in the machine cycle are fetching, decoding, executing, and storing.