A storage device can be a machine designed to store data. The Storage Area network (SAN) is a separate network from the LANs. It consists of software and hardware. Its main function is to connect all the storage resources with many servers. The hardware is responsible for interconnecting the storage devices at high speeds. Software organizes the monitors and configuring the network. It is described as a sub-network of high-speed storage devices. The device's structure is such that all storage devices are accessible to the server via the LAN and the WAN. These devices can be linked to the network device and will be accessible by all other servers within the large network. This basically means that the server functions as a link between stored data and users.

The storage network is a network of devices connected to each other and to a host server. In the future, it will be able to support a variety of data storage devices. The original purpose of the device was to reduce problems with network attached storage (NAS). These devices are very similar to ordinary servers. However, their capabilities can be difficult to expand and maintain. Apart from the traffic, network-attached storage devices are also a problem due to the large number of OS's on the network.

The SAN is made up of many fabric switches connected together into a network. The "Fibre Channel fabric protocol" is the most well-known type of device. This device will allow you to connect the storage space on your hard drive disk to multiple servers sophos España.

Storage area networks can offer many benefits, including simpler management and a better network infrastructure. This is achieved by some virtualization, automation and integration. Consolidation involves centralizing storage to increase scalability and efficiency, while reducing complexity in infrastructure. Virtualization, on other hand, will speed up the availability as well lowering costs. Administrators will be able to find the required information more easily through integration. To allow users to be more productive and focus on important tasks, it is possible to automate routine tasks.