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MinIO vs Nutanix Unified Storage (NUS) comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Nov 4, 2024

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
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 (12th), Software Defined Storage (SDS) (9th)
MinIO
Ranking in File and Object Storage
4th
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
24
Ranking in other categories
No ranking in other categories
Nutanix Unified Storage (NUS)
Ranking in File and Object Storage
3rd
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
115
Ranking in other categories
All-Flash Storage (7th), Software Defined Storage (SDS) (2nd), Public Cloud Storage Services (4th), NVMe All-Flash Storage Arrays (4th)
 

Mindshare comparison

As of February 2026, in the File and Object Storage category, the mindshare of Pure Storage FlashBlade is 5.5%, down from 5.9% compared to the previous year. The mindshare of MinIO is 15.6%, down from 21.2% compared to the previous year. The mindshare of Nutanix Unified Storage (NUS) is 2.7%, down from 2.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
File and Object Storage Market Share Distribution
ProductMarket Share (%)
Nutanix Unified Storage (NUS)2.7%
MinIO15.6%
Pure Storage FlashBlade5.5%
Other76.2%
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.
Abdelrahim-Ahmad - PeerSpot reviewer
Data Scientist at a tech vendor with 501-1,000 employees
Provides good object storage functionalities
MinIO should provide an easier subscription model for companies that don't have a huge amount of data. Our company has a maximum of 100 terabytes of data. The solution should provide more bugging tools in the open-source version to encourage people to buy the support services. It's not an easy decision. If I go to the management and tell them that I need to buy a service, there should be an easier subscription model for companies that don't have huge amounts of data. For me, getting a subscription for 15,000 a year for a system already in production might be a bit hard. I think MinIO supports a minimum of one petabyte or 100 terabytes of data. Since we don't have such huge amounts of data, buying a subscription for the solution is a bit difficult. Hence, we're only using the open-source version for now. If MinIO becomes really crucial for our business, we could ask the management to get a subscription.
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

"It's very easy-to-use."
"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."
"The most valuable feature is Safe Mode."
"Among its most appealing features are its ease of handling and minimal maintenance requirements."
"It uses the same platform for connectivity so integration is seamless."
"The most valuable features of this solution are the rewrite speed and the nonstop services."
"We have seen a reduction in the total cost of ownership by around 20%."
"The most valuable features of FlashBlade include its replication capabilities, reports, and easy allocation. Everything is user-friendly."
"The container installation features are good. The S3 feature provisions the storage buckets making it easy. It allows me to spin up the public buckets with open-source technology."
"The most valuable feature is the ease of management and administration."
"The solution has good compatibility with different kinds of storage."
"I use the solution's basic object storage functionalities, like AWS S3 compatible APIs and creating buckets."
"Nice web interface, easy to use, with a low memory footprint."
"The initial setup was straightforward as MinIO provided good support documentation and took a couple of days to complete."
"Very good at object retrieval."
"The stability of MinIO is good."
"The feature that I find most useful in Nutanix Unified Storage (NUS) is the integration with Nutanix Move where you can seamlessly integrate it into your storage."
"Customer support for Nutanix Unified Storage (NUS) is top-notch."
"The most valuable feature is the storage density of the nodes. We went with the HP's low-density nodes."
"The aspect of the product that I like the most is its simplicity."
"It's a centralized place for management. With all our virtual machines and Kubernetes in there, it's a single place to manage all of our resources, instead of having to jump around to different places."
"What I appreciate about Nutanix Unified Storage (NUS) is that we have faced several issues in the Unified Storage, the compression and deduplication features have worked exceptionally well in the Unified Storage, and it has helped my business as it operates seamlessly without any interruption."
"I see that Nutanix helps to reduce the total cost of ownership in general."
"For customer service and technical support, I would rate them a nine out of ten."
 

Cons

"The Pure Storage Orchestrator is our biggest pain point at the moment. If we can have more say in future developments of feature sets that we will need to support for our use case, that would be pretty beneficial to us."
"It would be beneficial if the layer could support the S3 protocol and be container ready in the next release."
"I want efficiency. FlashBlade doesn't have efficiency now."
"It would be nice if you could store file-based in the same box with the same technology."
"On our dedupe during our initial buy, we were expecting a number a little higher like 4x. However, we are getting about 3.6. While it is close enough, it doesn't quite hit the numbers. So, this has been a challenge."
"An area for improvement in Pure Storage FlashBlade is its price. It could be reduced. The technical support for Pure Storage FlashBlade also needs improvement. It used to be good, with more experienced engineers. Nowadays, it isn't, and it takes longer for support to solve problems."
"The solution is expensive."
"In terms of technical support, the experience has been mixed. The support is done through email and is not that great, making it a very problematic area I've been dealing with for over four years."
"We had minor bugs occasionally."
"Lacks documentation for non-Kubernetes users."
"The MinIO dashboard is minimal as there are only a couple of features inside the dashboard for a basic user. I would like this to be more robust with more click-around features."
"The product's initial setup phase is complex."
"The documentation of the solution should improve."
"With problems, visibility is hard because everything is in containers. Difficult to get to the logs in order to figure out what the problem was."
"The monitoring capability is really bad and needs to be improved."
"Documentation could be improved."
"From the speed perspective of Nutanix Unified Storage (NUS), it could enhance some features to make it the best storage solution in the market."
"Another aspect that needs improvement is continuous protection against security threats such as ransomware and potential data leakage."
"A more consistent flow of information would improve the solution, as I've noticed some inconsistencies, mostly stemming from the coordination between the hardware vendor and Nutanix."
"I really want some AI or even basic AI to be included in the Nutanix Unified Storage (NUS) license."
"The biggest thing for me, which is a pet peeve of mine, is the integration with the hardware platforms."
"Pain points are just in the management and understanding of how the functions work. As far as updating and day-to-day operations, if my staff is properly trained and we have those proper training sessions, we don't have that many issues. There can be more educational resources from their side."
"We have some problems with Nutanix Unified Storage's support because they asked us to change our hardware."
"If they can add an integrated DLP feature, it would be great."
 

Pricing and Cost Advice

"The price of this solution could be made more affordable."
"I feel that the price could always be lowered."
"I have seen ROI. It has allowed me to increase the density of my VMs without having to purchase anything additional."
"Our licensing is renewed annually."
"The pricing for FlashBlade is between cheap and moderate."
"Our customers have seen a reduction in TCO."
"Licensing fees are paid yearly."
"I understand that it is competitively priced compared to other brands."
"This solution is open source so it is free."
"We use the solution's open-source version."
"MinIO is a free open-source solution."
"This is an open-source solution but I am using the licensed version."
"We use the solution's open-source version."
"My company hasn't tried the version of the solution where we need to pay to use it."
"I assume Nutanix Unified Storage (NUS) has helped reduce our total cost of ownership."
"I am not the one who makes the calls, but it seems to me that it was very competitive. Other solutions would have required dedicated hardware, so an additional CapEx has to be put in place. In that sense, it was definitely a more competitive option to go with Nutanix Files."
"My company is in Brazil, and making the payments in dollars is tough for our organization."
"Nutanix Unified Storage isn't expensive."
"The solution's pricing is fair."
"Nutanix offers different pricing options, including Ultimate and Ultimate Pro."
"I'm happy with the cost and licensing because I don't have big volumes."
"Nutanix Unified Storage is competitively priced. There aren't any competitors that can do much better for the same price."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Manufacturing Company
10%
Computer Software Company
9%
Government
7%
Computer Software Company
14%
Financial Services Firm
12%
Manufacturing Company
10%
Government
7%
Computer Software Company
18%
Manufacturing Company
12%
Financial Services Firm
5%
Comms Service Provider
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise11
Large Enterprise21
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise4
Large Enterprise9
By reviewers
Company SizeCount
Small Business27
Midsize Enterprise30
Large Enterprise66
 

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...
How does Red Hat Ceph Storage compare with MiniO?
Red Hat Ceph does well in simplifying storage integration by replacing the need for numerous storage solutions. This ...
What do you like most about MinIO?
I like that if you have a problem, you can buy the home server. It is stable and robust.
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?
Regarding areas for improvement, I think Data Lens could be enhanced from Nutanix's side, but it has been a long time...
 

Also Known As

No data available
No data available
Nutanix Files Storage, Nutanix Volumes Block Storage, Nutanix Objects Storage
 

Overview

 

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL
Information Not Available
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 MinIO vs. Nutanix Unified Storage (NUS) and other solutions. Updated: February 2026.
883,011 professionals have used our research since 2012.