WD Caviar Green Best Hard Drive

Are you looking for the best hard drive? Are you frustrated because your hard drive is having less capacity to store data? Is your computer troubling you everyday because of a poor hard drive?
Then the option you need to look for is WD caviar green. It is a fact that hard drive is a very important part of the computer. Hard drive is a storage device in which encoded data is stored on rotating platters. These rotating platters are having magnetic surfaces. Full name of hard drive is hard disk drive and in short it is called as hard drive or hard disk. Earlier hard disk drive used to have removable media but today they are sealed unit having fixed media except a vent hole which is used to balance air pressure. It is a non volatile storage device.
History: In 1956 hard disk was being introduced in market for storing data. It was introduced for IBM computer. In 1990s the need for reliable and large scale storage devices arose, due to which embedded systems like RAIDs, storage area network systems were introduced. They served as reliable and efficient means of storing data which are of larger volumes. In the twenty first century hard disk are used in many consumer applications. They are used in cell phones like Nokia N91, camcorders, digital video players, digital audio players, digital video recorders, video game consoles and personal digital assistants.
Previously hard disk used to be of 700MB. But with the passage of time, revolutions came in the information technology industry and capacity of storing data keeps on increasing day by day. Now one can buy hard disk drive having the capacity of 500 GB. So, hard disk drive is serving as the greatest storage device and is very useful to all people ranging from a child to an old person.
People love to buy computers with more and more storage capacity so that they can store endless amount of data and there is no need to delete file to save new file. Hard disk drive offers you more storage and more quick access than floppy. Floppy has a limited storage space and one can store pretty less amount of data. So if a person has to store large amount of data then he has to use too many floppies to do that. But if he is using a hard disk for storing his large amount of data then a single hard disk can serve the purpose of storing data. Floppy provides slow access to data that is stored in it but a hard disk provides a quick access. So, there is no need to mention that hard disk drive is any day a better and convenient option for storing data. WD caviar green is the best hard disk drive than any other hard disk. They offer you several good features that compel you to buy them. They reduce power consumption; provide great storage capacity, advance power technology and low power spin up. WD caviar green is a good option to buy as they are best among rest. So if you really want something that is not just best in performance but highly reliable then you can trust fully on WD caviar green.