The document discusses NetApp private storage solutions for Microsoft Azure that allow enterprises to leverage public cloud benefits while maintaining control over their data. It describes how NetApp storage integrated with Azure via ExpressRoute provides enterprises cloud elasticity with the performance, availability and control of on-premises storage. Example use cases covered include using Azure for peak workloads, disaster recovery, development/testing, and multi-cloud application continuity. The document advocates for a software-defined hybrid cloud data management fabric using NetApp to span on-premises, private clouds and public clouds.