An application called a disk defragmenter is the tool used to achieve this. However one could also specifically match the disk segment layout with the disk rotation speed as one sets up the disk or even build a RAID array to increase access speed.
faster access to data and reduced power usage
Of these only CD-ROMs use LASERs to access the data. The others are magnetic storage devices.
Magnetic Storage:Hard disk drive (HDD)Floppy disk drive (FDD)Data Tape backupMiniDV tapeCassette tapeThe magnetic stripe on the back of a credit or debit cardNon-magnetic Storage:Solid-state drive (SSD)Flash memory cardUSB flash driveOptical media (DVD, CD and BluRay)Punch cards
Yes. It is magnetic. but if you put a magnet or something magnetic up to it. Good Luck. It will wipe your hard drive out for good.
no a hard drive has a much faster access time...
It allows the user to assign a standard local drive volume letter (like C:\ or D:\) to a drive on a remote machine connected to his computer over a network. Drive mapping allows a Windows user to access the mapped drive quickly. It can remain in a user's drive tree indefinitely, allowing that user to access a remote drive whenever he wants, without having to reconnect it each time he turns on his computer.
Random Access Memory (RAM) is not used for storage. A random access storage device is the hard drive, where data can be stored and accessed randomly. Any data on the volatile RAM is lost when the computer is switched off.
Hybrid hard drive
tape drive
Magnetic Storage
It is a input:)
Nope. Flash drives don't use magnetic storage.