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computers 2
| Question | Answer |
|---|---|
| hard drive | Infromation in the computer is stored on my magnetic cylinders |
| power supply | i get electricity intoo the computer |
| BIOS | i wake up the computer and tell it what to do. |
| RAM | I can read and write |
| ROM | I can read but not write |
| CPU | i am the brain of the computer |
| Motherboard | i hold all of the other circuit boards |
| Video card | i handle the graphics that are displayed on the monitor |
| port | other hardware like the keyboard or monitor plugs into me |
| modem | i connect computers and allow then to talk to each other |
| power plug | used to provide power into the computer and provide power out to the monitor |
| parallel port | a parallel port is an electrical connector that is used to send information on wires at the same time. |
| serial port | used to connect older or specialized devices. send parts of a message, bar, code scanners |
| network interface card | an ethernet cable conection |
| universel serial bus | universal serial bus is an external bus that transfers Mbps |