Friday, May 25, 2012

Network Hard Drive Basics

By Terry Johnson


Any kind of ethernet hard disk is regarded as a hard drive that can be easily added into a network. Most are different than standard hard drives in that the actual storage device is often reached by many devices. These devices are generally personal computers, laptops, servers, or perhaps different storage systems. Ethernet hard drives are generally known as a NAS, or network attached storage.

A different category connected with ethernet hard drives are SANs, or storage area networks. These are committed networks of storage devices which are normally meant for high-end job applications.

Several normal uses for ethernet hard disks are for backing up files, storing documents centrally, servicing media, or merely for a lot more common storage for documents. Ethernet hard drives have many forms. As the over all size increases, it's more likely that the drive you purchase will in fact often be 2 hard disks in a housing. Both these hard drives each have the same clone of the data files. This safeguards the information you have if perhaps one of the hard drives were to all of the sudden stop working.

There are actually ethernet hard drives which can be huge although only contain one disk drive; it is tolerable, nevertheless consider the danger you run if ever the hard drive dies. I commonly just use these sorts of hard disks for backing up information to, not really holding frequently utilized or vital information. Ethernet hard disk drives may be put together by just about anyone. You can find kits available for taking any internal drives and allowing it to be an ethernet hard drive. These units are generally often called "NAS enclosures". External hard disk drive enclosures are very similar, but they are supposed to directly communicate with your pc, not all of the network.

Many of the higher-end ethernet hard disks could very well be increased beyond the drive inside of their housing. These kinds of ethernet disk drives also have a Universal serial bus interface in them which permit more drives to be linked so as to expand the free storage amount. These kind of external hard disks can then be used to expand the quantity of data located on the ethernet hard drive, but can also be employed to back-up the existing data in the ethernet hard disk. That is a fantastic way to protect the information you have for a relatively affordable price as compared with backing up to a lot of DVD's or perhaps out to cyberspace.




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