A storage pool is a collection of storage resources that can be managed as a single unit. It allows for the efficient allocation and management of storage space across multiple devices, such as hard drives or solid-state drives. By grouping these resources, users can optimize performance and simplify data management tasks. Storage pools are commonly used in environments like data centers and cloud storage systems. They enable features such as data redundancy and improved access speeds. Technologies like RAID (Redundant Array of Independent Disks) often work in conjunction with storage pools to enhance data protection and reliability.