What can you do with IBM mainframes?

Protect the future

Rest easier with data privacy and encryption that extends beyond the system, plus 99.999%+ uptime and fast system recovery.

Secure your cloud

The new IBM mainframe integrates into your hybrid multicloud – with privacy, security and open, industry standards for critical workloads.

Build with flexibility

Cloud-native to the core. Develop on the mainframe using the tools you prefer and manage IT operations with insight to respond faster.

Meet the IBM mainframe servers

Get the cloud you want with the privacy and security you need.

IBM z15

IBM z15™

The newest IBM Z multi-frame system extends next-level resiliency and data privacy to hybrid cloud infrastructures.

IBM z14®

IBM z14®

The z14 dual- and single-frame systems introduced pervasive encryption along with openness, agility and scalability.

Why mainframe systems?

in revenue impact

and $3M in operations savings¹



in unplanned outages¹


more agility

in new feature development¹

New from customers

The Z platform is by far and away the most modern piece of infrastructure. From our perspective it is absolutely pivotal to the successful operation of AIB.

Graham Fagan, Director of Technology and Operations, Allied Irish Bank

You may also be interested in

Storage for mainframes

Make the most of your mainframe investment. Extend your trusted foundation for mission-critical hybrid multicloud storage.

OS and software

IBM mainframes run a variety of operating systems and software.

Mainframe technologies

The mainframe is constantly being reimagined and reinvented for the newest apps at their highest scale of deployment.