IBM RAMAC the First Hard Disk
Look at how time have changed. in 1956, IBM’s RAMAC was the first machine with a hard disk, which was way ahead of its time. Each of its 24″ diameter platters held a whopping 100,000 characters for a total of five million characters. Nowadays, most of us wouldn’t want anything less than 300 GB, heck, even our USB drive hold much much more data than the RAMAC.



Subscribe by email: