![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjgnaRhD56zzCrist1Ii9vCmsY4QGIDUcUU91gwa4ZCWRoNqH9XCJhkYsAQL8HLb2_hVH9Coae-ka_PGgfm8PfI2selzwMDgeGRfwXlds-nyWYxWPjskWMrP0u1DRlPrRfuN4Roj7PHz7Y/s320/hard-disk-1956.jpg)
Its a hard disk in 1956.... The Volume and Size of 5MB memory storage in 1956. In September 1956 IBM launched the 305 RAMAC, the first computer with a hard disk drive (HDD). The HDD weighed over a ton and stored 5MB of data. Let us start appreciating your 4 GB jump drive!