IBM Z Alternatives (September 2025)

IBM LinuxONE is an enterprise-grade Linux server that brings together IBM’s experience is building Z mainframe systems with the openness of the Linux operating system.

IBM CICS Transaction Server for z/OS drives operational efficiencies while increasing service agility, with a service delivery platform for cloud computing.

IBM Power servers accelerate big data insights and hybrid cloud deployment with an open server ecosystem.

IBM Netezza Performance Server is a data warehouse for demanding hybrid-cloud environments available as SaaS and for self-hosting through IBM Cloud Pak for Data System.

IBM PowerVM software is a virtualization environment that can run AIX, IBM i and Linux virtual machines on IBM Power servers.

IBM Cloud Bare Metal Servers are 100% dedicated, secure, bare metal servers. Servers are available with Intel, Z, or LinuxONE architectures in a shared or VPC environment.

IBM Db2 is the database to run your mission-critical workloads. Power low-latency transactions and real-time analytics across any cloud, hybrid or on-prem.

IBM Turbonomic software uses AI to optimize the performance, cost and compliance of hybrid cloud and multicloud environments.

For more than a century, IBM has been a global technology innovator, leading advances in AI, automation and hybrid cloud solutions that help businesses grow.

For more than a century, IBM has been a global technology innovator, leading advances in AI, automation and hybrid cloud solutions that help businesses grow.

The Enterprise PL/I compiler provides the essential tools for creating and maintaining mission-critical PL/I applications for execution on IBM Z.

Optimize, modernize and cloud-enable your WebSphere applications and operations to increase efficiency while reducing costs and maximizing infrastructure utilization.

IBM Cloud Virtual Servers are configurable single- or multi-tenant virtual machines, available with Intel, IBM zSystems, and IBM LinuxONE architectures.

The IBM UrbanCode family of software products helps you deliver software to market faster by accelerating application delivery and reducing manual processes.

Scale AI workloads, for all your data, anywhere, with watsonx.data.

IBM MQ is a family of middleware products for point-to-point and publish-subscribe messaging. MQ is available as as SaaS on IBM Cloud, as a hardware appliance, and for self-hosting, including on z/OS.

PowerEdge modular infrastructure is the bedrock of the modern data center, with customizable compute, storage and networking for any IT environment.

IBM watsonx Code Assistant is a solution that leverages generative AI to accelerate code generation and increase developer productivity.

IBM Cloud Pak for Network Automation is an AI-powered network automation platform for CSPs to evolve to zero-touch operations and deliver services fast.

IBM Informix is an embeddable, high-performance database for integrating SQL, NoSQL, JSON, time-series and spatial data. It is available as a managed service on IBM Cloud, as standalone software, and within IBM Cloud Pak for Data.

Services from IBM works with the world’s leading companies to reimagine and reinvent their business through technology.

Red Hat Enterprise Linux is a stable, proven foundation that’s versatile enough for rolling out new applications, virtualizing environments, and creating a more secure hybrid cloud.

Simplify data governance, risk management and regulatory compliance with IBM OpenPages — a highly scalable, AI-powered, and unified GRC platform.

Get market-leading performance, efficiency and cyber resilience while streamlining complexity across all environments with the IBM Storage FlashSystem platform family.

Shop PowerEdge tower servers which offer the performance, versatility and quiet operations that are ideal for small, large and remote offices.

PowerEdge XE servers are purpose-built to support complex, harsh and compute-intensive workloads

Connect apps, services and data with the IBM Cloud Pak for Integration platform, the most comprehensive integration software solution.

IBM watsonx Assistant provides customers with fast, consistent and accurate answers across any application, device or channel.

IBM Edge Computing, combined with 5G, is helping create new business opportunities across industries by acting on insights closer to where data is created.

Stream live, and manage recorded video content. Cloud streaming platform for video hosting, transcoding, multi-platform playout, and analytics.

See how a managed cloud services approach helps mitigate potential tension between traditional IT management and DevOps culture.

IBM Storage Suite for IBM Cloud Paks delivers secure persistent storage resources for your Kubernetes and Red Hat OpenShift container environments.

GigaSpaces modernizes enterprise architectures to drive digital transformation with unparalleled speed, performance and scale.

IBM App Connect is application integration software that connects applications and data sources. It features a no-code interface with hundreds of prebuilt connectors, plus the ability to create custom connectors. It can be deployed on-premises, on any cloud, or as a fully managed service on AWS.

IBM Watson Discovery is an API to search and answer questions about business documents using custom NLP and Large Language Models from IBM Research. It is available as SaaS or for self-hosting within IBM Cloud Pak for Data.

IBM Cloud Pak for Data is a modular set of integrated software components for data analysis, organization and management.

Build responsible, transparent and explainable AI workflows with watsonx.governance.

Run any app on any cloud on any device with a digital foundation built on VMware solutions for modern apps, multi-cloud, digital workspace, security & networking.

Turn a world of disruption into opportunity with intelligent data infrastructure from NetApp. Realize seamless flexibility—any data, any workload, any environment—with the only enterprise-grade storage service embedded in the world’s biggest clouds.

The right hybrid cloud strategy is powered by server solutions that enable workload mobility across your infrastructure

IBM Maximo Application Suite is a set of applications for asset monitoring, management, predictive maintenance and reliability planning. It’s available as managed SaaS or deployable in any Red Hat OpenShift environment.

Optimize technology and accelerate digital transformation with BMC’s solutions for automation, operations, service management, and enterprise-scale AI

IBM InfoSphere Optim enables you to manage data from requirements through retirement to improve business agility, while reducing costs.

Red Hat OpenShift Streams for Apache Kafka makes it easier to create, discover and connect to real-time data streams regardless of where they exist.

Experience Java like never before with Azul Platform Prime. Turbocharge Java performance with a JVM that starts fast and stays fast, with less infrastructure.

FlexPod is a secure, smart, sustainable, hybrid platform engineered to transform infrastructure and operations. FlexPod unites innovative compute, storage, networking, and management to help customers accelerate the delivery of modern workloads and future-proof their environments.

IBM Cloud Pak for Business Automation is a modular set of integrated software components for operations management and automation.

Trusted cloud-based business network to streamline, automate and fully digitize B2B transitions, augmenting the power of EDI with API capabilities.

Accelerate and consolidate all your workloads with hyper-efficient, high- performance unified storage that supports block, file, object, and AI data infrastructure.

IBM Blockchain Transparent Supply enables companies to build their own blockchain-enabled collaboration and data-sharing ecosystem with their supply chain partners.

IBM Event Streams is an event streaming software built on open-source Apache Kafka. It is available as a fully managed service on IBM Cloud or for self-hosting.

Get your business integrated with software driven storage solutions from Dell Technologies. Find future ready data solutions for your enterprise needs.

Modernize your data center while reducing energy consumption with FlashStack—simple, sustainable, hybrid-cloud infrastructure from Cisco and Pure Storage.

IBM FileNet Content Manager provides low-code tools and capabilities to help create meaningful business applications on any cloud.

PowerEdge Rack Servers - Shop Rack Servers - Poweredge Rack server with one socket, two socket and with Intel & AMD processor for your business needs.

Lower the cost of running UNIX applications and modernize UNIX infrastructure with the high performance, security, and uptime of Oracle SPARC Servers.

IBM XL C/C++ for AIX 16.1 has been made generally available.

IBM Cloud for VMware Solutions is hosting for VMware workloads. Configurations range from self-managed to fully IBM-managed on single- or multi-tenant IBM Cloud servers.

An open source Java EE 8-compliant application server that lets you build Java applications once and deploy them everywhere.

IBM InfoSphere Master Data Management is master data management software to consolidate and govern business data. It is available for self-hosting, as managed SaaS, and in IBM Cloud Pak for Data.

The Lenovo System x3530 M4 server delivers dual-socket performance in a 1U compact footprint. Featuring the Intel Romley EN platform, the x3530 M4 is a flexible rack server positioned as a good investment value, while considering your total cost of ownership and Lenovo commitment. It is designed to provide more affordable value and increased flexibility with performance and quality to match. Designed with redundancy, flexible subsystems, and a wider range of configuration options, the x3530 M4 also offers an innovative Feature on Demand (FoD) design for an easier upgrade path. Note : This Product Guide describes the models of the x3530 M4 with Intel Xeon processor E5-2400 product family . For x3530 M4 models with Intel Xeon processor E5-2400 v2 product family, see the Product Guide System x3530 M4 (E5-2400 v2) Changes in the April 24 update: * Added S3500 1.6 TB SSDs * Added Intel X710 adapter * Updated M5110 drive support * Updated Top-of-Rack switches * Updated UPS units * Updated financing

Zira's business automation platform helps enterprises at each stage of the digital transformation journey. The platform's architecture allows; integration of existing data from ERP, MES, SCADA, CRM, and more; analytics via Zira or existing AI and machine learning algorithms; automation of common or

Learn how HPE ProLiant servers provide trusted secure compute that unlocks data value and powers data insights and innovations from edge to cloud.

IBM Planning Analytics is business performance management software with planning, forecasting and reporting features.

Get secure and fast access to private apps and OT devices with Zscaler Private Access™️ (ZPA), the leading zero-trust network access solution.

SASE is the convergence of cloud networking and cloud security for simplicity, scalability, flexibility, and pervasive security. Learn more.

Optimize your storage infrastructure using this cloud-based storage management and support platform with predictive analytics.

See how Assure QuickEDD protects critical IBM i applications from downtime and guards against data loss with simple, scalable, full-featured HA/DR products

Innovate faster, operate more efficiently, and drive better business outcomes with observability, AI, automation, and application security in one platform.

Monitor, automate, & schedule within your IBM i (System i, iSeries, AS/400) environment with one of 4 flexible IBM server monitoring suites. Get a free demo.

IBM Knowledge Catalog is software to manage and curate data, knowledge assets and their relationships. It is available as managed SaaS or within IBM Cloud Pak for Data.

Rack server products in the Cisco UCS C–Series family deliver Cisco Unified Computing, reduce total cost of ownership, and increase business agility.

Gartner’s SASE security model addresses the specific security concerns of organizations. Zscaler SASE platform is built for both performance and scalability

IBM Cloud Internet Services offers security, reliability and performance capabilities designed to protect public-facing web content and applications.

ZIF, an AI-powered ITOps tool that ensures business continuity using applications of machine learning, predictive analytics & automation.

IBM Instana Observability is the gold standard of incident prevention with automated full-stack visibility, 1-second granularity and 3-seconds to notify.

TrueSight Automation for Servers from BMC allows you to quickly and securely provision, configure, patch, and maintain physical, virtual, and cloud servers.

Experience Zscaler Internet Access (ZIA) - the ultimate solution for secure internet and SaaS access with AI-powered protection for all users and devices.

Salient Process: Your Global Partner in Business Transformation. Discover unparalleled expertise in aligning enterprise processes and goals.

IBM Storage Archive software in the IBM Storage portfolio provides a graphical interface to manage data on tape using the Linear Tape File System (LTFS) format.

Embrace a new era of security with Zscaler Zero Trust Exchange - the leading AI platform designed to revolutionize network and firewall-centric architectures.

Cisco UCS B-Series blade servers powered by Intel Optane Persistent Memory. The result is superior performance and increased flexibility.

InterSystems IRIS is a database management system (DBMS) that makes it easier to build machine learning-enabled applications that connect data and application silos.

Digital.ai TeamForge ensures governance, compliance, and code security standards are maintained in development.

TestGrid is an end-to-end testing solution powered by AI that simplifies and streamlines the testing process, helping businesses deliver high-quality digital experiences faster.

IBM Guardium Key Lifecycle Manager centralizes, simplifies and automates encryption key management.

The SR670 delivers scalable performance for HPC and AI workloads demanding best-of-breed GPU acceleration.

Zscaler is the leader in cybersecurity and zero trust digital transformation. Transform your IT and security needs with the best CASB and SASE solutions.

IBM® NS1 Connect manages authoritative DNS and traffic steering to boost performance and network resilience, keeping your end-users' applications reliably connected.

Learn what Secure SD-WAN is and how it combines networking with uncompromised security! A software-defined WAN solution offers superior connectivity for distributed branches.

Rocket mainframe data virtualization tools replace or optimize your existing ETL processes and provide real-time access to mainframe data in any format.

FUJITSU Software Interstage is a complete suite of modular and flexible software products that helps companies manage and improve their business operations.

Harness AI with Oracle Database 23ai to power app development and critical workloads, enhancing your data operations for free.

Simplify hybrid cloud management with HPE Synergy platform, a composable infrastructure solution for managing compute, storage and networking

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Combine compute, block storage, and file storage in a single comprehensive and adaptable software-defined infrastructure.

We support our clients in automating and securing their software development process

Experience 10X the Deep Learning performance with NVIDIA DGX-2. Build your own private enterprise-grade AI cloud with virtualization support.

Versa SecureSD-WAN Empowering the future of WAN Edge connectivity with agility, security, and scale GET A DEMO FREE TRIAL Overview Features Plans Resources A comprehensive networking solution Versa Secure SD-WAN is a comprehensive networking solution that provides end-to-end visibility, control, and security for your enterprise's digital transformation. It integrates software-defined networking (SDN) and advanced security