Protection against Head Crashes

Technology today attempts Head Crashes in Hard Disk Drives (HDD)

With the advancement of technology, platters manufactured today are guarded with anti-vibration mechanism and head parking technology to prevent the head from making contact with the rotating platter when a drive is shocked or jostled. Protective layers are also implemented on the magnetic surfaces of newer disks to withstand a certain amount of headcrash abuse before permanent damage sets in. For instance, laptops computer hard disk are manufactured with better shock resistance capability as these machines are typically on the move. However it is always recommended to avoid moving your computer while the disk is still in operation.

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