A Storage Area Network (SAN) is the only type of network storage. True or false?

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Storage networking includes several ways to provide access to data, not just one. A SAN is a dedicated, high-speed network that delivers block-level storage to servers, typically using Fibre Channel or iSCSI. That setup is powerful for performance and central management, but it isn’t the only option. Network Attached Storage (NAS) provides file-level access over an IP network using protocols like NFS or SMB, which is often simpler to deploy for shared files. Cloud and object storage offer networked access to data without a traditional SAN/NAS footprint, and Direct-attached Storage (DAS) sits on the host itself rather than on a network, though it can be part of broader storage strategies. Because there are multiple architectures to meet different needs, the statement that a SAN is the only type of network storage isn’t correct.