click below
click below
Normal Size Small Size show me how
William Graham III
Computer Parts
| Question | Answer |
|---|---|
| computer | A machine that can be programed- invented in the 1940's |
| Personal Computer | A PC that includes keyboard, mouse, and monitor |
| Hardware | The computer and all attached equipment cd drive, hard drive, speakers, mouse, monitor, and keyboard |
| Software | Virtual set of instructions for the computer that has the ability to change or create data |
| Keyboard | set of keys or buttons that are used to input information and instructions to a computer |
| Monitor | Adisplay screen LCD Monitor and CRTMonitor |
| Hard Drive | The hardrive is the primary storage unit of the computer shaped like a square magnet |
| Mouse | An input device. |
| CD-ROM | A CD-ROM is a compact disc used to store data. A CD-ROM can hold up to 650 megabytes of data. |
| CDROM Drive | The small box with motor and other part that let computer read what is on a CD-ROM. It uses a laser to read the CD. It looks for pits and flats |
| Hard Drive | Pieces of information. The computer uses software to change data. |
| Program | Another word for software. |
| Operating System | Os tells programs what to do |
| CDROM Drive | BIOS wakes up the computer |
| Motherboard | Motherboard hold all circutboards |
| CPU | Central Proccessing Unit serving as the brain of the computer |
| ROM RAM | ROM-Read Only Memory-only reads RAM-Random Acess Memory-reads and writes |
| Power Supply | To get electricity in to the computer |
| Modem | Conenects computers to each other |
| Port | hardware plugs into it; like keyboard, mouse |
| Video Card | Allows graphics to be displayed on the monitor |
| Power Plug | Provides power to the computer and out to the moniter |
| Parallel Port (Printer Conector) | Sends information on wires at the same time to a printer |
| Serial Port | Used to connect older or specialized devices |
| Network Iterface Card (NIC) | An Ethernet cable connection |
| Universal Serial Bus (USB) | External bus that transfer Mbps |