
4
G
(Gigabyte)1,073,741,824 bytes. See also byte.
H
hard disk drive | See disk drive.  | 
hardware | The physical parts of your computer, including the keyboard,  | 
  | monitor, disk drives, cables, and circuit cards.  | 
I  | 
  | 
IC  | (Integrated Circuit) An electronic device that contains  | 
  | miniaturized circuitry.  | 
(ISA Configuration | The program that you use to change the configuration of some  | 
Utility) | ISA desktop computers. This program also contains information  | 
  | about the hardware in the computer.  | 
IDE | (Integrated Drive Electronics) A type of hard disk drive with the  | 
  | control circuitry located inside the disk drive rather than on a  | 
  | drive controller card.  | 
interface. | A connection between the computer and a peripheral device that  | 
  | enables them to exchange data. See also parallel port and serial  | 
  | port.  | 
ISA | (Industry Standard Architecture) An industry standard for  | 
  | computers and circuit cards that transfer 16 bits of data at a  | 
  | time.  | 
J  | 
  | 
jumper | A small electrical connector used for configuration on some  | 
  | computer hardware.  | 
K  | 
  | 
(Kilobyte) | 1,024 bytes. See also byte.  | 
L  | 
  | 
LAN | (Local Area Network) A group of computers linked together  | 
  | within a limited area to exchange information.  | 
LCD  | (Liquid Crystal Display) The type of video display used in  | 
  | portable computers.  |