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Everpure Evergreen One vs Nutanix Unified Storage (NUS) comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 4, 2026

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

Everpure FlashBlade
Sponsored
Ranking in File and Object Storage
8th
Average Rating
8.8
Reviews Sentiment
7.5
Number of Reviews
39
Ranking in other categories
All-Flash Storage (14th), Software Defined Storage (SDS) (9th)
Everpure Evergreen One
Ranking in File and Object Storage
14th
Average Rating
9.0
Reviews Sentiment
5.1
Number of Reviews
5
Ranking in other categories
Cloud Storage (14th), Managed Cloud Services (5th)
Nutanix Unified Storage (NUS)
Ranking in File and Object Storage
3rd
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
117
Ranking in other categories
All-Flash Storage (7th), Software Defined Storage (SDS) (2nd), Public Cloud Storage Services (3rd), NVMe All-Flash Storage Arrays (4th)
 

Mindshare comparison

As of April 2026, in the File and Object Storage category, the mindshare of Everpure FlashBlade is 5.7%, down from 5.7% compared to the previous year. The mindshare of Everpure Evergreen One is 2.0%, up from 0.3% compared to the previous year. The mindshare of Nutanix Unified Storage (NUS) is 3.0%, up from 2.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
File and Object Storage Mindshare Distribution
ProductMindshare (%)
Nutanix Unified Storage (NUS)3.0%
Everpure FlashBlade5.7%
Everpure Evergreen One2.0%
Other89.3%
File and Object Storage
 

Featured Reviews

MikaelHellström - PeerSpot reviewer
IT Manager at Regin Dalarna
Has handled backup storage needs reliably and supports seamless upgrades
In environments requiring high throughput and low latency, Pure Storage FlashBlade provides high throughput and normal latency, but we do not have any application that requires low latency right now, so the latency of three to five milliseconds is considered kind of high. Pure Storage FlashBlade's ability to integrate with enterprise applications is not important for us, as we only want to present an S3 bucket for our backup, which we have done, and it works very fast. We use the Purity software's data reduction techniques; we have a backup software that compresses everything before sending it to the S3 bucket, achieving a data reduction of 1.1 to one. I would recommend Pure Storage FlashBlade to other companies because it's a very fast and scalable solution for anyone who needs it. On a scale of 1-10, I rate this solution an 8.
Santhosh Sridhara - PeerSpot reviewer
Cloud Architect at DXC Technology
OpEx storage model has simplified SLAs, capacity planning, and cyber‑resilient recovery
The most valuable features in Pure Storage Evergreen One are the SLAs, which are tied to the kind of services that we are going to run. These SLAs govern the consumption and the reporting as well. I find it more attractive when we are tied to a specific SLA, and the VRA is providing the services within that agreed SLA, then there is no requirement for a complete capacity assessment. The entire capacity review, assessment, and recommendations come as part of Pure Storage Evergreen One solution. Pure Storage Evergreen One has a list of services which will provide the services, including cyber resilience. First, they have complete capacity management which is done by them and which will also provide us a heads up on how we are consuming the services and where these services can be improved. Second, it will also provide us some of the key attributes, such as we can take the snapshots and LUN snapshots, which will provide a cyber-resilient copy where data can be secured in case of a cyber attack. We have an option to basically recover the earliest. Third, because of this feature and because of Pure Storage Evergreen One, I am talking about the Evergreen aspect. Because of Evergreen, we also have an option to upgrade the controllers based on the SLAs. If the agreed SLAs are not meeting the requirement, we have a provision to upgrade the controllers and so on. This is giving a good feature for us to evaluate and provide a valuable proposition to the customer who wants to use Pure Storage as a Pure OpEx model.
Amarnath Charugundla - PeerSpot reviewer
System Engineer at Tata Consultancy
Unified management and cost-effectiveness lead to positive experiences and future savings
Improvement is necessary wherein the memory or storage should not breach 90%, because if breached, it becomes unmanageable. We have to set alerts or CPU triggering for 95% for the first warning. Other activities on nodes or file systems should be properly maintained. We must monitor the dashboard for P1, P2 alerts in the Nutanix Unified Storage (NUS) file share system including SMB, NFS, objects, and blocks. Attention should be maintained for any alerts such as CPU, memory, and RAM alerts, as exceeding these creates issues within teams. If triggered to 95% and forgotten, it crosses the SLA breach, causing disturbances to application, web, and platform teams. Continuous monitoring on the Nutanix dashboard is essential. Even a highly experienced person in Nutanix Unified Storage (NUS) cannot provide a 10 rating out of 10 because it is a vast system. I would rate it eight from my perspective.

Quotes from Members

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

Pros

"The fact that the solution is extremely stable and it works really great each dollar spent on this solution is worth it."
"The most valuable features are the Metro clustering, and disaster recovery."
"Approximately 40% to 50% of my time is saved using Pure Storage FlashBlade compared to different products."
"The ease of deployment and management has helped us simplify our storage."
"My advice for anybody considering this solution is to go by the business needs, as opposed to just choosing the fastest solution."
"The initial setup was straightforward. If you know how to plug in power and network you're pretty much qualified. They were on site to configure the network, the box to fit into our network architecture. Other than that, we self-managed from there."
"Pure Storage FlashBlade is user-friendly. It's replication feature is great because it has active replication and active DR. That's the beauty of the product. It's a perfect solution for block storage."
"I would rate Pure Storage FlashBlade a ten out of ten."
"The speed of the product is quite a bit better in performance than the previous environment we were running on, and it seems to have a better feature set."
"The most valuable features in Pure Storage Evergreen One are the SLAs, which are tied to the kind of services that we are going to run, and these SLAs govern the consumption and the reporting as well."
"The speed of the product is quite a bit better in performance than the previous peer environment we were running on, and it seems to have a better feature set."
"We have snapshots. We put snapshots on disks, and we can save information. In the case of ransomware, everything is in the snapshot. We have a snapshot lock on it, so it's safe."
"The Evergreen program is excellent, and the pricing is quite reasonable. My friends who work there are doing very well and consistently achieving strong results. Like any company, they experience occasional downturns but perform impressively overall."
"Pure Storage has the highest Net Promoter Score in the market."
"I appreciate its storage licensing model, as it offers flexibility."
"The solution's most valuable features are its support and speed."
"I rate Nutanix Unified Storage (NUS) nine point five to ten, as it's easy to manage, scalable, has great performance, and includes advanced features."
"The management interface is great and you have handy access to several details about your file shares."
"The solution's most valuable feature is the Prism Central centralized management console."
"The best features of Nutanix Unified Storage (NUS) are its simplified management, scale, and performance; data services can be easily consolidated, which help in disaster recovery services, replication, and reducing complexity and costs associated with this architecture."
"The product's benefits stem from the ease of use and management it offers to its users."
"Management-wise, it has made work a lot easier. It is all in one place physically. It is much better now."
 

Cons

"I want efficiency. FlashBlade doesn't have efficiency now."
"The price of this solution could be made more affordable."
"They need better integration with public clouds along with a better hybrid solution."
"I have not seen ROI."
"They need better integration with public clouds along with a better hybrid solution."
"It usually comes down to just what you hit and the value you're getting when you spend the money and license the products."
"There is some room for new features related to authentication and integration with Kubernetes, and other solution using S3 Bucket."
"The speed could be improved."
"The only potential drawback is that Pure Storage might be overkill if you don't need microsecond response times."
"It would be nice to have support in Swedish."
"I would love to explore more options on what Pure Storage Evergreen One can offer in general, mostly from the cybersecurity perspective and air gap."
"Many customers report that the starting price is quite high. However, the overall total cost of ownership can be reduced over time due to features like the Evergreen architecture, which allows savings through less management and environmental benefits."
"I'm not sure if any improvements are needed."
"To me, I think it's a little expensive. Then again, you get what you pay for."
"Perhaps Unified Storage could be improved by including artificial intelligence to make searches more effective. Also, if someone has access who shouldn't, it could automatically update, so I do not need to physically remove permission. The platform could do it automatically. AI could make it more self-service."
"One thing I'd appreciate is having a desktop application similar to what VMware offered."
"The solution's monitoring and security features could be improved."
"For P1 and P2 alerts in the Nutanix Unified Storage (NUS) file share system, including SMB, NFS, objects, or blocks, we must maintain vigilant monitoring. This is crucial because system downtime can disturb the entire ecosystem and impact all applications."
"Regarding areas where Nutanix Unified Storage (NUS) could improve, they should focus on pricing transparency and reducing licensing complexity."
"Areas for improvement in Nutanix Unified Storage (NUS) include more redundancy to ensure no data loss, and balancing the workloads is very important to maintain managed workloads throughout the year."
"I would like to see the integration of artificial intelligence and machine learning technologies. That could definitely be a major breakthrough in providing a unified, seamless experience for end-users. It could reduce costs as well as human effort."
"As you have to go through all of the steps of technical support, it takes longer to get to an escalated level."
 

Pricing and Cost Advice

"The pricing for FlashBlade is between cheap and moderate."
"It's a costly solution, but Pure Storage FlashBlade doesn't require additional licenses. All of the software is combined into one bundle."
"I have seen ROI. It has allowed me to increase the density of my VMs without having to purchase anything additional."
"The price of this solution could be made more affordable."
"In my opinion, we have paid the right price for the product. I don't think that it is too much or too little."
"I understand that it is competitively priced compared to other brands."
"Our licensing is renewed annually."
"Licensing fees are paid yearly."
"The pricing is very good."
"The solution is highly-priced."
"In my opinion, the product is fairly priced."
"Its pricing is good to okay. It is not super inexpensive, but it is still competitive. Everything could always be lower."
"The product is neither cheap nor expensive, making it a solution offering a price range that is in the middle."
"It is not too high for what we are using."
"I assume Nutanix Unified Storage (NUS) has helped reduce our total cost of ownership."
"It's competitive and attractive for moving things to it and then prioritizing those newly freed up resources for something else."
"I hope that it will stay the way it is. We have seen the changes in VMware and what happened to them. I have heard that Nutanix will raise the prices, but I hope that they will not do that."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Manufacturing Company
10%
Computer Software Company
9%
Government
7%
Financial Services Firm
19%
Manufacturing Company
18%
Retailer
8%
Government
6%
Computer Software Company
15%
Manufacturing Company
12%
Financial Services Firm
8%
Comms Service Provider
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise11
Large Enterprise21
No data available
By reviewers
Company SizeCount
Small Business27
Midsize Enterprise31
Large Enterprise68
 

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...
What is your experience regarding pricing and costs for Pure Storage FlashBlade?
Regarding pricing, it is okay; we needed exactly this in size, and the price was a lot lower than competitors, making...
What needs improvement with Pure Storage FlashBlade?
In my opinion, one way Pure Storage FlashBlade can be improved is by having more compatibility between the FlashArray...
What is your experience regarding pricing and costs for Pure Storage Evergreen One?
Because of our own governance, we can propose options for consumption, and we also provide both CapEx as well as OpEx...
What needs improvement with Pure Storage Evergreen One?
I would love to explore more options on what Pure Storage Evergreen One can offer in general, mostly from the cyberse...
What is your primary use case for Pure Storage Evergreen One?
We are subscribed for Pure Storage Evergreen One and Pure1, which allows us to have an OpEx kind of a model working a...
What do you like most about Nutanix Unified Storage?
Nutanix has excellent product documentation available on their portals, written in simple, easy-to-understand language.
What is your experience regarding pricing and costs for Nutanix Unified Storage?
Nutanix Unified Storage (NUS) helps to reduce the total cost of ownership in general. However, I am getting complaint...
What needs improvement with Nutanix Unified Storage?
I hope Nutanix Unified Storage (NUS) will improve the clarity of the licensing uses and enhance the reporting and ana...
 

Also Known As

Pure Storage FlashBlade
Pure Storage Evergreen One
Nutanix Files Storage, Nutanix Volumes Block Storage, Nutanix Objects Storage
 

Overview

 

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL
1. Aetna 2. Adobe 3. ADP 4. Aflac 5. Allstate 6. Amazon 7. American Express 8. American Greetings 9. Ameriprise Financial 10. ATT 11. Autodesk 12. Bank of America 13. Barclay's 14. Baxter International 15. Berkshire Hathaway 16. BlackRock 17. Boeing 18. Bristol-Myers Squibb 19. Capital One 20. Caterpillar 21. Citigroup 22. Coca-Cola 23. Comcast2 4. ConocoPhillips 25. Constellation Brands 26. CVS Health 27. Dell 28. Disney 29. Dominion Energy 30. Eli Lilly and Company 31. Equinix 32. ExxonMobil
JetBlue, International Speedway Corporation, Volkswagen SAIC, Brighton and Hove City Council, Foresters Financial, Janus International Group, Cloud Comrade, Serco
Find out what your peers are saying about Everpure Evergreen One vs. Nutanix Unified Storage (NUS) and other solutions. Updated: April 2026.
887,041 professionals have used our research since 2012.