GUESS WHAT IS THIS           CAN YOU GUESS, WHAT IS THIS?                
    SCROLL DOWN FOR THE ANSWER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
 
  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.          |   
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