Nexenta vs Portworx Enterprise comparison

Nexenta by DDN and Pure Storage are both solutions in the Software Defined Storage (SDS) category. Additionally, 66% of Nexenta by DDN users are willing to recommend the solution, compared to 100% of Pure Storage users who would recommend it.

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Executive Summary

We performed a comparison between Nexenta and Portworx Enterprise based on real PeerSpot user reviews.

Find out in this report how the two Software Defined Storage (SDS) solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed Nexenta vs. Portworx Enterprise Report (Updated: April 2025).

Buyer's Guide

Nexenta vs. Portworx Enterprise

April 2025

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Categories and Ranking

Pure Storage FlashBlade

Featured Reviews

Eric Black

Solutions Architect at Recovery Point Systems

The ability to leverage multi-tenancy along with immutability is a huge benefit for us

The only thing I feel FlashBlade is missing is the SOS API. If it had SOS API, that would put it well over the top. Veeam Backup specifically has started to streamline their API, and they are doing that with SOS API. They have optimized it. Any of the S3 devices out there that support this SOS API can have far more API calls at once. On our side, that translates to better restoration. With SOS API, it can leverage far more restorations at a single given time or read from the device in simple terms. That results in maximizing the output and throughput from the device itself.

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Anil Rahulwar

Storage Engineer at Movate

Offers good features like Fusion and stable product with better customer service

Fusion is the only best feature, but it's a very good feature. Nexenta is a very old product. Nexenta is a well-established product used in the UK, US, India, Dubai, Qatar, and other countries. It is very good. The interface is up to date. Everything is up to date. The OS version was recently upgraded to 5.5 FP3. AI features: DataDirect Networks owns Nexenta and has won awards for AI. They continuously work on AI features. DDN also has a product called Tintri Infinia with AI features. And NVIDIA product also has AI features. I look forward to working on those products.

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Paulo Jose Bosco Otto

Consultant at PBOservicos-Informatica

A solution backed by strong customer support, that is stable and scalable

As a company managed in a Kubernetes environment, being trusted by a Kubernetes vendor, Red Hat creates barriers against using other certified solutions that work. Because IBM is a competitor of Pure Storage, things seem to be getting worse. I don't have plans to use Portworx Enterprise in the future because, at the moment, I am working with Ondat, and I have to follow NetApp's direction on that. When evaluating Portworx, one should make sure their company has already chosen Pure Storage. Still, if they are evaluating the solution on Ondat or Dell or other platforms, they should get a roadmap statement from Pure Storage, that they will continue to develop storage hardware diagnostics. I rate Portworx a nine out of ten.

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Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"FlashBlade offers low latency, high throughput, and seamless scalability."

"The most valuable features of FlashBlade include its replication capabilities, reports, and easy allocation. Everything is user-friendly."

"The initial setup is pretty easy and simple."

"It has absolutely simplified our storage because the dashboards on the consoles show a clear understanding of where you are, and it is also very easy to provision. This been a big help for our teams."

"It performs well and it is also very fast."

"The most valuable features of this solution are the rewrite speed and the nonstop services."

"The most valuable features include the ease of implementation, ease of use and the speed that you can do backup and recovery on."

"I would rate this solution an eight plus. It has has good flexibility and stability, it's easy to manage and the response time is good."

More Pure Storage FlashBlade pros

"It has a feature called Fusion that makes it more secure and productive."

"I like that you have a small dedicated file system that is fast and resilient for containerized workloads."

"Portworx is a simple solution. It's similar to Pure Storage products. They're all easy to use and install. You need to have a little expertise with containers to use Portworx, but it will be no problem for you if you understand containers."

"A custom IBM script is designed to tackle the storage management challenges within containerized environments, providing crucial data services and features required for enterprise applications."

"The solution is user-friendly."

"The best thing about Portworx is the Stork, they have called the VPS (Volume Replacement Strategy) and they also have topology awareness, and these are the three features I like."

"Portworx virtualizes the aspects of the underlying block storage. That is good because they can also use block storage for their future deployment instead of just NFS."

Cons

"Pure Storage FlashBlade should improve on more cloud integration."

"It would be beneficial if the layer could support the S3 protocol and be container ready in the next release."

"I would like to see more VM-Aware features in the next release of this solution."

"File storage needs a lot of improvement. Mainframe connectivity also needs improvement because it requires additional components to be integrated with Pure Storage FlashBlade. If you want to keep your backup data, then this becomes an even more expensive solution because Pure Storage FlashBlade will not be able to meet your backup needs."

"I would like to see more monitoring capability included in the next release of this solution."

"In terms of scalability, it doesn't expand out quite as robustly as some of the others, but it covers 90% of the market in what it does."

"It would be nice if you could store file-based in the same box with the same technology."

"The documentational aspect of FlashBlade needs improvement."

More Pure Storage FlashBlade cons

"There were some SMB issues, but they were resolved."

"It would be highly advantageous to include an integrated backup solution within the same license, rather than purchasing backup separately."

"The integration has room for improvement."

"They have not integrated Portworx with Ondat since they are too focused now on Pure Storage APIs and not on users like us."

"I think the vendor could provide more training for new users who may not be familiar with containers."

"I would like to see a more native mapping to mainframe-type systems."

"The documentation could be better."

Pricing and Cost Advice

"I feel that the price could always be lowered."

"It is within reason for what you get. From what we have found comparing it to other vendors, it is in the same range as others. Given the choice, we would definitely redeploy it based on the cost."

"Pure Storage FlashBlade is a hardware appliance, and it's very expensive if you compare its price with other solutions. You can get the same features and benefits from its competitor, VAST Data, but for half the price of Pure Storage FlashBlade."

"Our licensing is renewed annually."

"Licensing fees are paid yearly."

"The product is very expensive."

"The pricing for FlashBlade is between cheap and moderate."

"I have seen ROI. It has allowed me to increase the density of my VMs without having to purchase anything additional."

More Pure Storage FlashBlade pricing and cost advice

Information not available

"The price of Portworx Enterprise is high."

"I'm not sure how the licensing was broken out, but I don't think our offering of the Portworx was more than USD $20,000."

"The price is competitive, but it is too expensive when paired with Red Hat IBM."

"It has two offerings. One is free, which is limited to only five nodes. The other is enterprise, which is a bit pricier."

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Top Industries

By visitors reading reviews

Educational Organization

29%

Computer Software Company

12%

Financial Services Firm

Manufacturing Company

No data available

Financial Services Firm

18%

Computer Software Company

16%

Manufacturing Company

12%

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

What do you like most about Pure Storage FlashBlade?

The tool's most valuable feature is its fast performance, especially in handling snapshots. It helps during power out...

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What is your experience regarding pricing and costs for Pure Storage FlashBlade?

The pricing for FlashBlade is between cheap and moderate. FlashBlade is worth the money due to the experience and per...

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What needs improvement with Pure Storage FlashBlade?

Its configuration should be easier. There should be easier language for the configuration.

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What needs improvement with Nexenta?

There were some SMB issues, but they were resolved in the latest version. Four to five customers faced intermittent i...

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What is your primary use case for Nexenta?

It's for file systems. It's a NAS solution, and it has flexibility. There shouldn't be any outages because if one nod...

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What advice do you have for others considering Nexenta?

Overall, I would rate it an eight out of ten. I would recommend using it.

See all answers

What do you like most about Portworx Enterprise?

A custom IBM script is designed to tackle the storage management challenges within containerized environments, provid...

See all answers

What is your experience regarding pricing and costs for Portworx Enterprise?

The price is competitive, but it is too expensive when paired with Red Hat IBM.

See all answers

What needs improvement with Portworx Enterprise?

It would be highly advantageous to include an integrated backup solution within the same license, rather than purchas...

See all answers

Comparisons

Dell PowerScale (Isilon) vs Pure Storage FlashBlade

Compared 21% of the time

VAST Data vs Pure Storage FlashBlade

Compared 11% of the time

Red Hat Ceph Storage vs Pure Storage FlashBlade

Compared 11% of the time

MinIO vs Pure Storage FlashBlade

Compared 11% of the time

Pure Storage FlashArray vs Pure Storage FlashBlade

Compared 8% of the time

More Pure Storage FlashBlade Competitors

Red Hat Ceph Storage vs Nexenta

Compared 100% of the time

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Red Hat Openshift Data Foundation vs Portworx Enterprise

Compared 43% of the time

Red Hat Ceph Storage vs Portworx Enterprise

Compared 17% of the time

NetApp Cloud Volumes ONTAP vs Portworx Enterprise

Compared 11% of the time

IBM Spectrum Scale vs Portworx Enterprise

Compared 6% of the time

Rancher Labs vs Portworx Enterprise

Compared 5% of the time

More Portworx Enterprise Competitors

Product Reports

Buyer's Guide

Pure Storage FlashBlade

April 2025

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Buyer's Guide

Software Defined Storage (SDS)

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Cloud Software Defined Storage

April 2025

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Overview

FlashBlade is the industry’s most advanced scale-out storage for unstructured data, powered by a modern, massively parallel architecture to consolidate complex data silos (like backup appliances and data lakes) and accelerate tomorrow’s discoveries and insights.

Pure Storage

Nexenta is the global leader in Open Source-driven Software-Defined Storage - what we call Open Software-Defined Storage (OpenSDS).We uniquely integrate software-only "Open Source" collaboration with commodity hardware-centric "Software-Defined Storage" (SDS) innovation.

Nexenta by DDN

Portworx is the solution for running stateful containers in production, designed with DevOps in mind. With Portworx, users can manage any database or stateful service on any infrastructure using any container scheduler, including Kubernetes, Mesosphere DC/OS, and Docker Swarm. Portworx solves the five most common problems DevOps teams encounter when running stateful services in production: persistence, high availability, data automation, security, and support for multiple data stores and infrastructure.

Pure Storage

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL

GMO, Northern Backup, Cox Communications, University of Toronto, ScaleMatrix, Wipro, Ruhr University, Drillinginfo, George Washington University, Walton Electric, Faculty of Physics, NAU, ServerCentral

NIO, GE Digital, DreamWorks Animation, Lufthansa, beco, NEW CONTEXT

Buyer's Guide

Nexenta vs. Portworx Enterprise

April 2025

Free Report: Nexenta vs. Portworx Enterprise

Find out what your peers are saying about Nexenta vs. Portworx Enterprise and other solutions. Updated: April 2025.

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