Sunday, October 24, 2010

Some examples of storage device

HARD DISK  


A magnetic disk on which you can store data. The term hard disk is used to distinguish it from a soft, or floppy disk.There are two types of hard disk:


1.Hard disks fixed internally 
2. External hard disks fixed to USB

 


FLOPPY DISK 


A soft magnetic disk. In contrast to hard disk, floppy disk are portable, because you can remove them from a disk drive. Floppy disk are slower to acess than hard disk and have less storage capacity than hard disk.


1 comment:

  1. IS INTERESTING YOUR BOLG i HOPE THAT YOU BE READY FOR YOU PRESENTATION GOOD LOOK AND GOD BLESS YOU TWO.

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