do u know what is in the picture?

hard disk - Its a hard disk at 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.
India
January 4, 2007 11:25pm CST
its Its a hard disk at 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. now a days we can see the storage capacity of 2GB in the cell phone itself,according to this we can think that how much of technolagy is improved.but we want to obey those people who started to research these things.what do u say about it?
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