Network Attached Storage

For a network and its devices to run at max capacity it needs a method of Network Attached Storage (NAS) to supply data throughout the network.

What is NAS?

NAS is simply a device such as a computer whose job is to provide file-based storage services to other connected devices within the network. A NAS device is used to aid or replace the function of a file server which normally performs other services such as carrying out database assistance. The NAS device generally does not have other peripherals to be attached to it. Even though it is a computer there is no need for a mouse, keyboard or display system.

NAS Benefits

The use of Network Attached Storage increases the performance of other devices such as file servers and a print server as it shares resources to balance out these servers workload. However, the performance impact of NAS devices will depend on the general performance and traffic on the network it is located on.

Another great benefit by having a NAS device is that it enables the centralisation of data within the network which encourages resource sharing in the network. This also means that storage memory is saved as no files are duplicated. However, if accessed by many users, just like other devices, its performance will be reduced. Multiple NAS devices may be needed to handle the amount of users that access it.

NAS Software

As mentioned NAS devices need software to provide its services for the network it is attached to. There is free NAS software available such as FreeNAS which requires a simple installation in its ISO form.

Every network needs some type of Network Attached Storage to be able to store data and manage files. NAS devices will increase performance and reduce the amount of work a file server needs to do.

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