IBM LinuxONE

Unlock the potential of a mission-critical Linux server in your hybrid cloud

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Units of IBM LinuxONE 5 storage panels lined up

Overview

IT efficiency, security and AI redefined

IBM LinuxONE family delivers the highest levels of enterprise security, performance and scalability for Linux workloads including hybrid cloud and AI applications. Powered by the IBM® Telum® II processor, LinuxONE also includes confidential containers, high availability and AI inferencing on co-located data.
Right face of IBM LinuxONE 5 server IBM LinuxONE 5 server
Left face of IBM LinuxONE 4 server IBM LinuxONE 4 server

IBM LinuxONE 5

IBM LinuxONE Emperor 5 delivers the highest levels of enterprise security, performance and scalability for Linux workloads including hybrid cloud and AI applications. Powered by the IBM Telum II processor, LinuxONE 5 also includes confidential containers, high availability and AI inferencing on co-located data.

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IBM LinuxONE 4

IBM LinuxONE 4 is a family of enterprise servers powered by the groundbreaking IBM Telum processor. It offers advanced capabilities such as on-chip accelerators for pervasive encryption, innovative quantum-safe technologies and energy efficiency.

Explore IBM LinuxONE 4 servers

Features

Key Capabilities

Real time intelligence

On-chip AI acceleration designed for scalability, Telum II processors optimize AI, cloud and transactional applications across industries.

 Explore Telum processor
Accelerated AI

IBM Spyre PCIe-attached cards bring generative AI and multi-model inference to the most sensitive data. Securely. At scale. On premises.

 Explore AI accelerators
Security

Security hardware features of IBM LinuxONE server, designed for robust data protection and cyber resilience.

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Efficient IT

Reduce energy consumption by consolidating on to a single physical system.

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Featured software

Unified Key Orchestrator for Containers

Centrally manage encryption keys, enhance security, and simplify compliance across hybrid cloud environments.

 Explore Unified Key Orchestrator for Containers
Digital Asset Haven

Secured and scalable foundation for digital assets.

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Synthetic Data Sets

Securely test, train, and innovate with high-quality data while protecting privacy and reducing compliance risks.

 Explore Synthetic data sets
AI Toolkit for IBM Z and LinuxONE

Offers a range of popular open-source AI frameworks, optimized for the on-chip integrated AI accelerator in Telum

 Explore AI toolkit

Case studies

Real stories. Real impact.

Launching the app-driven, no-fee bank of the future

Bank Zero took advantage of IBM LinuxONE security features, including pervasive encryption and EKMF enterprise key management for card transactions. The bank also teamed up with IBM Labs to develop new cryptographic functions.

Read full case study

100,000
On track to win 100,000 customers to reach breakeven
Faster response
Enables sub-millisecond response times
Women using mobile banking

Resources

Product resource hub

Explore expert resources to see how IBM LinuxONE can deliver high performance, security, resiliency, and efficiency for modern workloads in your organization.

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Discover how Linux’s open-source design powers everything from servers and supercomputers to IoT and DevOps, driving secured, scalable innovation across industries.
Red Hat OpenShift Virtualization

Red Hat OpenShift Virtualization on IBM Z and LinuxONE lets enterprises run VMs and containers on one platform to simplify operations and reduce costs.
IBM LinuxONE and Spyre

Discover how Spyre and LinuxONE provide the secure, high-performance foundation enterprises need to confidently integrate AI into business operations — faster, safer, and at scale.
IBM LinuxONE Ecosystem

Connect, collaborate, and innovate with partners and developers building the next generation of enterprise computing solutions.
Validated open source software

Explore a list of open source applications that have been validated by IBM.