Tips blog: Hard Disk

Hard Disk

Hard disk is the main storage of a computer is made of metal material.

It contains the contents of Operating System, documents, programs and other files.

Large capacity, more than 1 GB. That many circulating now is the hard disk with a capacity of 80 GB or more with a variety of brands such as Seagate, WDC, etc..

Also hard drives are also available from internal and external.

Spec Example of a Hard Disk:
* Speed: rotations per minute (rpm)
* Capacity: Giga Byte (GB)
* Transfer rate: Mega bits per second (Mbps)
* Controller: IDE, SATA, etc.
Posted on 16:01 by brightshield and filed under , , , , , | 0 Comments »

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