Parallel Sysplex


IBM z Systems
The latest generation of IBM hardware for your Parallel Sysplex needs.


Workload manager

System Automation for z/OS
Manage any number of stand-alone systems and clusters from a single point-of-control, even from an easy-to-use Java-based GUI

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Browse z Systems


Infrastructure matters. Businesses turn to the IBM mainframe for unmatched security, operational efficiency, speed, seamless scale, and lower cost per transaction. The IBM z System, the world’s premier data and transaction engine, is enabled for mobile, integrates transactions and analytics, and delivers efficient and trusted clouds.

Operating Systems

IBM z Systems supports multiple operation systems:


IBM z Systems combine leading-edge innovation and unparalleled capabilities to power cloud, business analytics, mobile applications, and the most important workloads.

Server Time Protocol

Time Synchronization for the Next Generation