| A | B |
| Monitor | the video screen of the computer |
| Mouse | a handheld device that moves the cursor |
| Speakers | audio output |
| CPU | the brains of the computer |
| CD ROM Drive | used the display information on optical disks |
| Hard Drive | used to store software programs permanently |
| Floppy Disk | made of plastic that stores 1.44 of information |
| CD ROM | used to store 700-800 MB of information |
| Keyboard | contains the alphabet, numbers, and symbols |
| Printer | used to produce a hard copy. |