Kogan.com - Friday Fact: In 1956 IBM launched the 305 RAMAC, the first computer with a hard disk drive. The HDD weighed over a ton and stored 5MB of data! Reports confirm
The hard disk drive 02 The first hard drive to have more than 1 GB in capacity was the IBM 3380 in 1980 (it could store 2.52 GB). It was the size of | Forum for Electronics
![The world's first magnetic disk storage device (hard disk) Story till "RAMAC" is born in IBM - GIGAZINE The world's first magnetic disk storage device (hard disk) Story till "RAMAC" is born in IBM - GIGAZINE](http://i.gzn.jp/img/2016/04/26/creating-magnetic-disk-storage/00.jpg)