IBM Z is the company's mainframe enterprise server solution product line. enterprise stacks up against the competitionIBM Z Enterprise is being used across our whole organization and has solved business problems in many server issues that would require continuous maintenance support,It handles large amounts of data easily No maintenance required to uphold Ease of deployment and use,Access to multiple admin Giving permissions Space to fix issues,10,IBM Z Enterprise servers have improved maintenance costs [Reduced] man hours needed to monitor the servers Offsite housing allows for less space needed,IBM Z Enterprise Servers have been designed to make it easy to encrypt application and database data, and have strengthened security with these encryption capabilities that have had a positive impacted on our organization,IBM Z Enterprise Servers enable access to enterprise cloud services and microservices with no mainframe skills required and our organization has benefited from this capability by allowing the organization to use both the cloud and in house servers.,,IBM Cognos, IBM API Management, IBM Watson Analytics,100,100,mainframe workload large enterprise real-time analytics,to house information sent from third party applications for security reliability speed,speed reliability security,10,Not Sure,Product Reputation Vendor Reputation Existing Relationship with the Vendor Analyst Reports Third-party Reviews,if we had to do it again, I am sure the company would not change any choices in our evaluation and selection process.,Don't know,Block count IPL performance issue Programmers not experienced,9,10,IBM has never provided anything except exceptional support for all of its products that are used.,Cloud compiling interior lighting real-time insights,complexity user interface noise,10
Linux, z/OS, z/VSE, z/TPF, z/VM
67 Ratings
Score 8.3 out of 101
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IBM Z Reviews

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67 Ratings
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Score 8.3 out of 101

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About IBM Z

The new IBM z15 delivers the performance, flexibility, availability, protection, and agility required to drive digital transformation. It has radically changed the footprint of IBM Z with a 19” frame, that scales from one to four frames depending on the configuration, enabling significant floor space reduction.

IBM z15 has the industry’s first commercial data privacy and security enforcement solution, Data Privacy Passports, that provides off-platform access revocation. Choose who accesses data, and when and at what level to revoke their access. One hundred percent of data, at-rest and in-flight, is protected with no performance trade off or application changes. With Fibre Channel Endpoint Security working with the latest DS8900F, achieve total end-to-end protection and authentication.

IBM z15 provides complete flexibility, portability and choice for hybrid cloud deployment. Cloud-native development simplifies life for developers as they build new applications and modernize existing ones. IBM Z supports private and public cloud via Linux, Kubernetes and industry-standard tools. With the Red Hat OpenShift support, IBM z15 adds to your options for cloud integration.

Instant recovery reduces the impact of planned and unplanned downtime. All systems need downtime for maintenance, security patching and more. Be back up and running 50% faster than before, and catch up on pending workloads, with no increase to software costs.
Categories:  Rack Servers

IBM Z Features

Has featureData Privacy Passports
Has featureIBM Z Data Privacy for Diagnostics
Has featureIBM Recovery Boost
Has featureIntegrated Accelerator for zEDC
Has featureQuantum-Safe digital signing algorithms

IBM Z Video

Meet the new IBM z15: Achieve the hybrid cloud you want – with the privacy and security you need. With IBM z15, your mission-critical enterprise platform now works when and where you want, with the cloud environments you choose.

IBM Z Downloadables

IBM Z Integrations

Global Solutions Directory, Linux on IBM Z open source software

IBM Z Competitors


Does not have featureFree Trial Available?No
Does not have featureFree or Freemium Version Available?No
Does not have featurePremium Consulting/Integration Services Available?No
Entry-level set up fee?Optional

For more information on IBM Z pricing, visit Tailored Fit Pricing is a new, flexible software pricing model that dramatically simplifies the existing pricing landscape through flexible deployment options tailored to your IBM Z environment. For more information about Tailored Fit Pricing, visit

IBM Z Support Options

 Free VersionPaid Version
Live Chat
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Video Tutorials / Webinar

IBM Z Technical Details

Deployment Types:On-premise
Operating Systems: Linux, z/OS, z/VSE, z/TPF, z/VM
Mobile Application:No