hard disk

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Page 1: Hard disk
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Abbreviated as HDD, the hard disk drive, Has the highest storage capacity among all storage devices

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AS You might already know that a computer stores the data in terms of binary digits that is either zero or oneA Bit is therefore the smallest unit of data and is either a zero or one In simple consider a music file of 4MB where M indicates mega and mega = 1000000 and B indicates BytesAnd 1Byte=8Bits so in simple 4 megabytesis equal to4*1000000bytesAnd if required in bitsIt is equal to 8xAnswer

Data Structure Table

Tera Byte tera means kilo*kilo*kilo*kilo

1000,000,000,000BYTES

Giga Bytes giga means kilo*kilo*kilo

1000,000,000Bytes

Mega Byte mega means kilo*kilo

1000,000 BYTES

Kilo Byte kilo means thousand

1000BYTES

Page 4: Hard disk

A hard disk is a storage device which stores all your data. A hard disk occur in a variety of capacities.

40,80,160,250,500,1000GB

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