Many of us may still not know about basic computer hardware. The meaning of basic computer hardware is physical parts of PC that can be touched and felt. Although there are many computer parts include in basic computer hardware , in this article we only write some of them you should know.

There are 4 basic functions a computer should do including input, processing, storage, and output. Each function will need a device to perform its function. Take for instance mouse and keyboard are needed when input feed or data. Then a processor will be needed to process data. All those devices can be felt and touched.

Then the output devices such as monitor, printer, speaker and so on. Monitor is for visual output and speaker is for audio output. Then finally the storing devices. These can include RAM and ROM. These devices are stacked inside your PC’s cabin. For ensuring data transfer these devices will be interconnected with buses. The other storage devices including CDs, floppy disks and so.