Computer Hardware

By kobi sang

hard drive

A hard drive is a disk drive used to read from and write to a hard disk. it stores a momory that can be save directly from a computer or any other digital device. Each hard drives has a certaint limit of data that can be saved.

touch screens

touch screens are a display device which allows the user to interact with a computer by touching areas on the screen.


monitors are devices used for observing, cecking, or keeping a continuous record of something.

optical wave

a lazer light of electronic waves


brains of computer where most calculate take place


random access momory


print circuit board anitating the principle component of a computer and other aunice.

input and out put devices

relating to or both input and out put.