Question

what is the component of computer system unit and their functions

Answer 1

Answer:

Some of the components in the system unit are; Random Access Memory (RAM),Compact Disc-Read Only Memory (CD-ROM),Hard disk, Motherboard,Fan,Processor or Central Processing Unit (CPU),Power Supply and Floppy Disk Drive.

Answer 2

Answer:

There are five main hardware components in a computer system: Input, Processing, Storage, Output and Communication devices. Are devices used for entering data or instructions to the central processing unit. Are classifie according to the method they use to enter data.