This document provides an overview of IBM PureSystems. It discusses how IBM PureSystems address challenges faced by businesses and IT in aligning goals and delivering new capabilities faster through integrated, optimized systems. IBM PureSystems include the IBM PureFlex system for integrated infrastructure, the IBM PureApplication system for application platforms, and the IBM PureData system for optimized data services. They are designed to simplify and accelerate tasks like deployment, scaling, and maintenance through built-in expertise and integration.