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HPE GreenLake for File Storage vs MinIO comparison

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Comparison Buyer's Guide

Executive Summary

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
6th
Average Rating
8.8
Reviews Sentiment
7.9
Number of Reviews
37
Ranking in other categories
All-Flash Storage (17th)
HPE GreenLake for File Storage
Ranking in File and Object Storage
15th
Average Rating
9.0
Reviews Sentiment
7.0
Number of Reviews
3
Ranking in other categories
No ranking in other categories
MinIO
Ranking in File and Object Storage
1st
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
24
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2025, in the File and Object Storage category, the mindshare of Pure Storage FlashBlade is 5.8%, down from 6.3% compared to the previous year. The mindshare of HPE GreenLake for File Storage is 0.3%, up from 0.1% compared to the previous year. The mindshare of MinIO is 19.8%, down from 24.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
File and Object Storage
 

Featured Reviews

Eric Black - PeerSpot reviewer
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.
SK
It's a reliable-high performing solution that lets you customize file security
The file system arrays have multiple nodes, so one node automatically comes up if another goes down. The system should allow the primary node to remain the master node and the secondary node to function as a non-master node. HP has already deployed AI in GreenLake's cloud features, but they should also integrate them into the flash array. None of the HP arrays has a single console. They use two or more controllers, making it challenging to manage them all in a single array. If the controller or the console goes back into an embedded state, it's difficult to track or recover the system that failed.
Abdelrahim-Ahmad - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"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 main feature I have found to be product replication."
"Using this solution has made our backups more reliable."
"FlashBlade offers low latency, high throughput, and seamless scalability."
"It performs well and it is also very fast."
"The performance of FlashBlade is excellent. It does not necessarily leverage the SOS API that some of the newer products leverage, but I found its speed pretty much on par and comparable. It is fast, and it does what it is supposed to do."
"I would rate Pure Storage FlashBlade a ten out of ten."
"We have integrated it with VMware. The integration process is pretty good. Especially with VMware, it helps with the capacity of it."
"For us, the utilization of cache when the data is traveling between media, from any location to any location or within that cluster, was seamless."
"What I really appreciate about HPE GreenLake for File Storage is its well-organized, packaged platform for running enterprise workloads on the cloud."
"GreenLake for File Storage provides more security, allowing customized security for different file types."
"GreenLake for File Storage provides more security, allowing customized security for different file types. Block Storage can't do that. That's the most intriguing feature I have always looked for in a FlashArray or file system."
"Saves a lot of time in generating and managing documents."
"Nice web interface, easy to use, with a low memory footprint."
"For starters, MinIO has a good user interface. You can access it through the browser and perform operations like creating the object."
"The most valuable feature of MinIO is its ease of use, replication, and active directory. All the capabilities are in this solution."
"Very good at object retrieval."
"MinIO is easy to install and use, especially for standalone installations."
"I like that if you have a problem, you can buy the home server. It is stable and robust."
"Reliable erasure coding."
 

Cons

"It's on the expensive side, as expected for a niche product."
"The feature that we're waiting on is better integration with the cell services."
"I have not seen ROI."
"They need better integration with public clouds along with a better hybrid solution."
"We initially encountered challenges with the assembly process due to issues with the documentation required during setup, an area where Pure Storage needs improvement."
"I would like to see more deduplication."
"There is some room for new features related to authentication and integration with Kubernetes, and other solution using S3 Bucket."
"Compared to, for example, Hitachi NAS, the solution is not mature at all. It's just in its infancy as far as technology goes."
"Some challenges with a multi-cloud environment due to some compatibility issues."
"There were instances where the system went down due to heavy IO or intense data flow."
"From my standpoint, the single user interface could definitely be improved. It provides a fast head start, but when dealing with complex situations, it doesn't lead you effectively or offer direction on managing these complex workflows."
"The file system arrays have multiple nodes, so one node automatically comes up if another goes down. The system should allow the primary node to remain the master node and the secondary node to function as a non-master node. HP has already deployed AI in GreenLake's cloud features, but they should also integrate them into the flash array."
"The product's initial setup phase is complex."
"The monitoring capability is really bad and needs to be improved."
"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."
"MinIO should provide an easier subscription model for companies that don't have a huge amount of data."
"There should be the ability to expand the size after it has already been deployed. Currently, you cannot do that. It doesn't support an increase in size. Each time we spawn a new MinIO, we need to track the particular MinIO instance or tenant that has the file. Therefore, we had to create a multi-tenant solution that tracks the MinIO that has our artifacts. It isn't in one single instance. It should have better multi-tenancy support."
"Documentation could be improved."
"The tool’s pricing needs to improve. We also encountered challenges while deploying the tool in Kubernetes. The documentation also was not too great. We have currently deployed the solution in a stand-alone fashion."
"The only downside I see is that you do not have a complete picture of an object."
 

Pricing and Cost Advice

"In my opinion, we have paid the right price for the product. I don't think that it is too much or too little."
"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."
"We used a reseller for the purchase."
"The pricing is relatively expensive due to the FlashBlade technology. However, for companies needing quick and reliable data access, the cost is justified."
"Our licensing is renewed annually."
"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."
"The price is a little high."
Information not available
"My company hasn't tried the version of the solution where we need to pay to use it."
"This solution is open source so it is free."
"We use the solution's open-source version."
"MinIO is a free open-source solution."
"We use the solution's open-source version."
"This is an open-source solution but I am using the licensed version."
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Top Industries

By visitors reading reviews
Educational Organization
29%
Computer Software Company
12%
Financial Services Firm
9%
Manufacturing Company
8%
No data available
Computer Software Company
18%
Financial Services Firm
12%
Manufacturing Company
10%
Government
6%
 

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...
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...
What needs improvement with Pure Storage FlashBlade?
Its configuration should be easier. There should be easier language for the configuration.
What is your experience regarding pricing and costs for HPE GreenLake for File Storage?
Pricing for HPE GreenLake for File Storage is competitive with market standards. It provides excellent pricing for ma...
What needs improvement with HPE GreenLake for File Storage?
From my standpoint, the single user interface could definitely be improved. It provides a fast head start, but when d...
What is your primary use case for HPE GreenLake for File Storage?
We use HPE GreenLake for File Storage for running our application workloads and data workloads.
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.
 

Overview

 

Sample Customers

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