Not all NAS devices are the same and thus, not all can cater each and every type of business and the scale at which it functions. Following are three basic NAS product categories, the features they offer and the kind of business they facilitate in order to help you pick the right one.
High-End NAS or Enterprise NAS
As the name suggests, this advanced NAS server is more commonly used by firms and organizations that require a vast enough storage that is suitable for a considerable amount of files and virtual images. This type of NAS category also facilitated clustering of data in order to prevent any setback related to NAS failure. Clustering can be simply defined as distributing crucial data to more than boxes and then backing them up frequently. In this way in case of any primary storage failure, the company’s data would not be lost.
Most of the sellers offer clustered NAS to avoid previously mentioned issue. Another feature observed in these clustered NAS devices is the distributed file system (DFS) that functions simultaneously on different NAS devices in order to render access to all the clustered files irregardless in which device the files exist physically.
This type of network-attached storage devices cater to those enterprises that work with hundreds of terabytes of information. While this offers the advantage of a storage that is tremendous, a disadvantage that follows it is that such NAS devices do not offer clustering capabilities. As a consequence, if more than one NAS devices are being used then these devices are poorly networked with each other leading to hampered data exchange. However, since the need for different types of NAS varies from organization to organization, a detailed review at https://monserveurnas.com would help in determining the one fit to particular use.
Low End NAS or Desktop NAS
This kind of NAS devices are more feasible for small organizations or home-based business that function with locally shared storage.