The most trusted hardware platform

To compete, enterprises need to be trusted. To be trusted you need to provide the best possible security and resiliency. IBM Z offers pervasive encryption with millisecond response times and is designed for DevOps innovation, a stronger cloud, real-time insights and secure blockchain transactions.

IBM z14

The z14 family includes a dual-frame and new single-frame model and are made for trusted digital experiences – more security, real-time insights, and able to instantly scale.

IBM z13

This earlier generation dual frame offered best-in-class security, real-time insights, high performance, and the ability to scale. It was the best mainframe available until the z14.

IBM z13s

This single frame offered many of the capabilities of the z13 in a small footprint. It was the mainframe for secure cloud and real-time analytics – at an entry price.

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Related products

Mainframe technologies

IBM innovation is built in – from encryption to simultaneous multithreading.

Earlier mainframes

Find product information on earlier models.

Operating systems

IBM Z runs on a variety of operating systems, and provides a scalable and secure IT infrastructure.

Secure Cloud for Dummies

Speed your transformation, drive growth with APIs – and build trust.

Forrester on transformation

Learn how to speed development and increase profitability.

IDC on business value

What’s the business value of a connected mainframe? Start with 300% ROI.

Emid

Focuses on winning market share with a scalable and secure banking system.

Donegal Insurance Group

Supports consistent growth with the ultra-stable IBM Z platform.

European railway operator

Boosts ticket sales and supports on-the-go updates for train fares.

IT operations

See how you can enhance business value with operations on IBM Z.

Meet Zowe

Read about the new open source community for IBM z/OS.

More blogs

Read the latest expert blogs and see what’s possible with IBM Z.

Application Discovery and Delivery Intelligence trial

See how to modernize apps with a zero-cost, no installation trial.

z/OS Connect Enterprise Edition

Create scalable RESTful APIs securely from your critical applications on the mainframe.

More trials

Try the latest IBM Z capabilities today
at zero cost, and with no installation required.

Think 2019

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