![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)
The world's first magnetic disk storage device (hard disk) Story till "RAMAC" is born in IBM - GIGAZINE
![The IBM 305 RAMAC, the First Computer with a Hard Drive: $10,000 per Megabyte : History of Information The IBM 305 RAMAC, the First Computer with a Hard Drive: $10,000 per Megabyte : History of Information](http://www.ed-thelen.org/RAMAC/RAMAC-EngProtoType-.jpeg)
The IBM 305 RAMAC, the First Computer with a Hard Drive: $10,000 per Megabyte : History of Information
![Western Digital on Twitter: "The first hard drive that paved the way for Western Digital as a company was the size of a refrigerator 🤯 and could only hold about 5MB, which Western Digital on Twitter: "The first hard drive that paved the way for Western Digital as a company was the size of a refrigerator 🤯 and could only hold about 5MB, which](https://pbs.twimg.com/media/E8nZpwoWEAUO3P1.jpg)
Western Digital on Twitter: "The first hard drive that paved the way for Western Digital as a company was the size of a refrigerator 🤯 and could only hold about 5MB, which
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 IBM 305 RAMAC, the First Computer with a Hard Drive: $10,000 per Megabyte : History of Information The IBM 305 RAMAC, the First Computer with a Hard Drive: $10,000 per Megabyte : History of Information](https://historyofinformation.com/images/Screen_Shot_2020-08-17_at_10.46.51_AM.png)