Compute and servers Z Resources for IBM Z
Find resources and communities for IBM Z, ranging from support and services to training and technical information
Access product support Browse product documentation
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Technical resources Developer resources

Access tips, code patterns, demos and tutorials.

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IBM Redbooks®

Find expert guidance, specialized topics and documentation.

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Content solutions

Discover everything you need to understand and use a product or function.

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Skills and training IBM training

Explore training and learning paths. Earn badges and credentials to showcase your expertise and build new skills.

IBM Z® education

Develop the right mainframe skills to make the most of your investment in IBM Z systems and software.

IBM Z Xplore

Get hands-on experience across a variety of technologies with our mainframe-focused learning platform.

Maintenance, licensing and flexible pricing Upgrade your warranty

Explore warranty and maintenance options for your IBM Z systems.

Protect your investment
Flexible pricing

See our tailored fit pricing model for simpler, more economical IBM Z system pricing.

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Global financing

Discover customized payment options from the industry's top IT financier with IBM Global Financing.

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Warranties and licenses

Explore Limited Warranty and license agreements applicable to IBM machines.

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Software order management

Order IBM Z systems software, manage software licenses, view software inventory and more.

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Fixes and updates Fix Central

Get fixes and updates for your system's software, hardware and operating system.

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IBM Z and LinuxONE Security Portal

Stay informed about patch data, CVSS ratings and security notices that address critical concerns.

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Why register for the Security Portal?

You get critical security information without public disclosure that could place systems in danger.

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Find services IBM Technology Expert Labs infrastructure services

Get infrastructure services for IBM servers, mainframes and storage delivered by IBM Technology Services.

IBM Garage™

Accelerate your digital transformation with leading technologies, proven methodologies, innovative ideas and our expert guidance.

Software migration

With expertise from thousands of successful migrations, our services team is dedicated to making sure your migration is successful.

Take the next step

Discover how IBM Z can help you unlock new value and move your business forward.