The terminology of computing hardware can be staggering. The technology changes so quickly that it is difficult to describe computing equipment. This has contributed to the fears of first - time computer buyers.

Fortunately, there are some key concepts that can be used to help decipher all these frightening terms. Knowledge of the major units of measure and the major types of computing hardware will make you a smarter computer shopper.

When buying a computer system, it is critical to carefully evaluate what you want to do with your system, and which software packages you want to run. With some care, you can purchase a system that meets your needs without spending too much money.

Section: Summary

Contents Deciphering an Ad Hardware and Software The Bit and its offspring... The CPU Input Devices Output Devices Devices that do Input AND Output Buying a computer Deciphering the ad Laboratory Assignment Summary