The first hard disk in the world - History - Make Income

The first hard disk in the world

History of The first hard disk in the world: According to the History of 1950 engineers in IBM’s California-based laboratory invented the very first hard drive. IBM made the first commercial hard disk drive-based computer and called it RAMAC—short for Random Access Method of Accounting And Control.

 first hard disk drive

1956 to be sold commercially.