Storage virtualization is an IT solution that combines multiple physical storage devices into one storage device, like the storage area network (SAN). This allows data centers to use commodity hardware at a low cost while managing the storage space using software. This allows the most advanced storage algorithms to be applied to the hardware, resulting in more efficient and secure data storage.

The benefits of the virtual storage solution are numerous. They include better utilization of space, simplified management, improved performance and lower risk. It also facilitates a seamless migration of data and simplifies application of advanced features.

Storage Virtualization can be implemented on a server or the primary controller for storage. This means it supports storage from different vendors and can be used to store files or block-based information. It can also be used for both SAN and NAS environments. This type of virtualization isn’t to be confused with cloud storage. Both virtualize storage, but the former is done with an appliance, whereas the latter is done on the internet.

There are some differences between the technologies. The primary difference is the fact that a cloud-based storage solution requires you to transfer your data to a third-party and must meet stringent cybersecurity certifications. On the other side the virtual storage option is hosted on-premises, allowing you to determine who is able to access your data and applications. It’s crucial to comprehend the distinction so that you can make an informed choice regarding your data storage solutions.