By Francesca Bidgway
What is a Hard Disk?
The hard disk of a computer is a device that stores all the software installed on a computer as well as all the data files created and used by this software. The hard dive is a rigid non-removable magnetic disk with a large data storage capacity. Hard drives are available in a wide variety of capacities, from 5 MB (the earliest hard drives) to over 2 TB.
Hard Disk Working | How does a hard disk work | Hard Drive