Why System z
IBM provides world-class mainframe technology to help today's enterprises respond quickly to evolving business conditions with extreme flexibility. With automation and advanced virtualization technologies, IBM mainframes deliver competitive advantages that allow businesses to become more successful and contribute to a smarter planet.
199% ROI in three years
Forrester Consulting examines the economic impact ROI may realize by deploying System z.
The new zEnterprise EC12
Learn more about the value IBM zEnterprise EC12 offers your business
The IBM zEnterprise System (zEnterprise) offers a proven hybrid computing design that can help you manage and integrate workloads on multiple architectures with the simplicity of a single system.
The System z10 is designed to deliver improved performance for CPU intensive workloads, reduce power and cooling costs, and offers a new architecture for deployment of 'just-in-time' resources.
Bigger, Better, Faster
Discover how the zEC12 brings new capabilities for new workloads to zEnterprise
Avoid costly outages
Detect anomalies and ensure higher service levels with IBM zAware