More cards in this set

Card 16

Front

Part of the hard drive which is used as an extension to RAM.

Back

Preview of the front of card 16

Card 17

Front

Used to protect a network or system from unauthorized access.

Back

Preview of the front of card 17

Card 18

Front

Storage used to store data and programs when the power of a computer is turned off.

Back

Preview of the front of card 18