Product description PowerFlex, formerly known as ScaleIO and VxFlex OS Software, is a software-defined storage platform designed to significantly reduce operational and infrastructure complexity, empowering organizations to move faster by delivering flexibility, elasticity, and simplicity with predictable performance and resiliency at scale. The PowerFlex family provides a foundation that combines compute as well as high performance storage resources in a managed unified fabric. PowerFlex comes in fully managed flexible deployment options for rack or appliance that enable Server SAN, HCI and storage only architectures. A Ready Node is also available. PowerFlex is ideal for high performance applications and databases, building an open private cloud, or consolidating resources in heterogeneous environments. Parent topic PowerFlex 3.5.1 Release NotesRelease Notes for PowerFlex 3.5.1.