#DidYouKnow - The world's first #smartphone "Simons" was designed by #IBM & launched in 1993.
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#Electronics #Info

#IBM

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im shahid khan

#IBM

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Hard Disk Driver (HDD) were Introduced By #IBM in 1956.



1st #HDD was Approximately The Size of 2 #Refrigerators & Stored 3.75MB Data

#HISTORY #IT #MC