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NetApp StorageGRID 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
7.8
Number of Reviews
38
Ranking in other categories
All-Flash Storage (16th), Software Defined Storage (SDS) (8th)
NetApp StorageGRID
Ranking in File and Object Storage
9th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
16
Ranking in other categories
No ranking in other categories
Nutanix Unified Storage (NUS)
Ranking in File and Object Storage
2nd
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
113
Ranking in other categories
All-Flash Storage (5th), Software Defined Storage (SDS) (3rd), Public Cloud Storage Services (5th), NVMe All-Flash Storage Arrays (4th)
 

Mindshare comparison

As of September 2025, in the File and Object Storage category, the mindshare of Pure Storage FlashBlade is 5.7%, down from 6.2% compared to the previous year. The mindshare of NetApp StorageGRID is 5.8%, up from 4.8% compared to the previous year. The mindshare of Nutanix Unified Storage (NUS) is 3.0%, up from 2.4% 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)3.0%
Pure Storage FlashBlade5.7%
NetApp StorageGRID5.8%
Other85.5%
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.
Mir Gulzar Ahmed - PeerSpot reviewer
Object-based storage and offers intuitive management tools, making it easy to configure and maintain
The only thing missing is flexibility in configuration to cater to specific customer requirements. Another area of improvement is marketing. NetApp's marketing of StorageGRID isn't optimal. They should present it more effectively, especially in regions like Pakistan. Here, I haven't seen any marketing campaigns from NetApp for StorageGRID or the Solid State Platform (SSP). While StorageGRID is a globally recognized product, I haven't seen any marketing efforts from NetApp in Pakistan. Even competitors are promoting object storage solutions here, but NetApp seems less efficient in selling StorageGRID. There might be one or two customers, but even as a NetApp partner, I'm not aware of any major sales. I've been trained on StorageGRID, and it is a good product. I'm unsure why it hasn't gained traction in Pakistan compared to other countries. So, I just recommend improving the marketing campaigns in Pakistan. I'm pretty confident that if we have one example of successful StorageGRID implementation in Pakistan, other customers will follow suit.
Amarnath Charugundla - PeerSpot reviewer
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 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."
"FlashBlade offers low latency, high throughput, and seamless scalability."
"What I like best about Pure Storage FlashBlade is its object storage functionality, plus it has fast underlying hardware. Pure Storage FlashBlade is also very stable. I find its stability one of its valuable features."
"The tool's most valuable feature is its fast performance, especially in handling snapshots. It helps during power outages when we need to quickly move data between different data centers. It ensures efficient replication and helps maintain our data centers' uptime."
"The most valuable feature of this solution is performance."
"The tool's most valuable features are data warehousing, speedy recovery, and analytics. Its latest release is cost-effective."
"It is very easy to use, and it is very fast."
"The most valuable feature is Safe Mode."
"It has enabled us to save money on storage costs. We removed our tape library."
"The implementation with NetApp went smoothly. It is a 'setup and forget' type of appliance."
"The backup features are valuable. I've heard from our backup and data protection people that our clients are very satisfied with the performance in junction with the backup, which they archive on this type of object storage."
"The most valuable feature is tiering."
"The feature of NetApp StorageGRID that has significantly improved data storage management for my customers is the value of the S3 API because it allows developers who are not infrastructure-oriented to use it and write code against it."
"Right now, we have an older StorageGRID. I like that we can grow it."
"It has improved our operational efficiency through time consumption and logistics by 40 to 50 percent. Everything that had to do with our legacy tape solution has been improved and is now more efficient."
"The scalability is very effective for our customers."
"Nutanix Unified Storage is easy for end users to access. They can use it like any other drive on their systems. We have mapped it in the user system so they can scan files and store them. They can use it just like an Android drive."
"We appreciate how Nutanix Unified Storage (NUS) performs very well. We appreciate being able to have the duplication of the data to a secondary location."
"The product is good, easy to upgrade, easy to use, and user-friendly."
"It is a highly scalable solution."
"The migration from VMware to Nutanix Unified Storage (NUS) is less complex and less troublesome, and the replication and clustering are very good."
"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."
"I appreciate its storage licensing model, as it offers flexibility."
"Nutanix Unified Storage does a very good job of unifying our organization's block, file, and object storage. It puts it all in one place. From one platform, we can deploy S3-type buckets. We can provide iSCSI-level block storage if we need to. It does a great job with home folders and departmental shares, which is what we mostly use Nutanix Unified Storage for."
 

Cons

"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 documentational aspect of FlashBlade needs improvement."
"The technical support needs to improve. When we open a case, it is auto assigned to a support tech person. Nine out of ten times, we get an email right back saying that person is off until tomorrow. I cannot handle that. They just did this over the weekend to us, too. I had to call our rep and have them do something about it."
"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."
"We initially encountered challenges with the assembly process due to issues with the documentation required during setup, an area where Pure Storage needs improvement."
"We haven't been able to use much of the cloud area of Pure Storage. We have a storage server and it would be better if it could integrate with other cloud features of this solution."
"I would like to have Snapshots and Snapmail in the next release. People who came from a NetApp background, especially expect these features."
"I just recommend improving the marketing campaigns in Pakistan."
"They can enhance the deduplication and compression features, which are crucial for saving more disk space."
"Data retrieval speed could be better."
"It has its quirks here and there, but it is an older NetApp system."
"The processes around installation and upgrade need improvement."
"The price is something that NetApp could improve, as with most companies. NetApp is known for not being the cheapest storage option, which is also valid for StorageGRID. There are other storage options on the market which we are aware of and have done proofs of concept for, but you cannot really compare the list prices because, as a big user of NetApp storages, we have totally different prices than some list prices. Still, the price information we got for other options are almost always less expensive than StorageGRID."
"It's quite complex, which is a disadvantage; it's enterprise-level, it's complicated to set up, and you need external support."
"The user interface of NetApp StorageGRID might need some tweaks, and configuration is maybe a little bit confusing for those who are not so experienced."
"The interface is not logical. It should be a little simpler."
"I really want some AI or even basic AI to be included in the Nutanix Unified Storage (NUS) license."
"Security is an area for improvement. When there are vulnerabilities, there needs to be a faster approval process. The solution needs to automatically target the vulnerabilities and not waste too much time."
"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."
"Improving quota policies would be advantageous, particularly by offering the option to implement blocking instead of just issuing warnings."
"Customer service is more difficult to call and they do not responding as much as, for example, DataCore. It's not the same level of satisfaction compared to DataCore. Responses could be faster."
"It could be more user-friendly."
"Allowing the use of the Gflag compromises the integrity of the Nutanix system and its established standards."
 

Pricing and Cost Advice

"Licensing fees are paid yearly."
"The pricing for FlashBlade is between cheap and moderate."
"I rate the tool's pricing a seven to eight out of ten."
"Our licensing is renewed annually."
"We used a reseller for the purchase."
"I have seen ROI. It has allowed me to increase the density of my VMs without having to purchase anything additional."
"Our customers have seen a reduction in TCO."
"It's a costly solution, but Pure Storage FlashBlade doesn't require additional licenses. All of the software is combined into one bundle."
"The pricing of StorageGRID falls within the typical range for enterprise-grade solutions and is comparable to other vendors such as Dell, NetApp, and Pure Storage."
"NetApp is not known for being the cheapest storage option on the market. Almost all of the other storage options we looked at were less expensive than StorageGRID. The price is one thing to criticize, which is what we hear internally and from customers as well. They find the cost of the terabytes in this class of storage a little bit higher than expected."
"We chose NetApp because of price and performance."
"The pricing is quite flexible and depends on the specific customer requirements. The initial cost is primarily based on the desired capacity, so it's not a fixed price."
"The price is attractive."
"I rate the product pricing around five out of ten—it's negotiable, depending on the circumstances."
"We save money on storage costs from this solution since it allows us to have a source of revenue from customers consuming the service."
"It is very cost-effective."
"Licensing-wise, I have no complaints. Their license is pretty simple and easy. It gives us everything we need, so I have no complaints about licensing."
"The licensing currently works based on a software license. If we have files, volumes, and other licenses combined, that would be more valuable. I don't want to go for a separate license for files and a separate license for volumes. We have unified storage, so the licensing should also be unified. That would be helpful."
"Nutanix Unified Storage isn't expensive."
"It's competitive and attractive for moving things to it and then prioritizing those newly freed up resources for something else."
"The product is pricey."
"The licensing model the tool has is cheaper than an HCI storage solution."
"The solution is highly-priced."
"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
Computer Software Company
12%
Financial Services Firm
11%
Manufacturing Company
10%
Government
7%
Financial Services Firm
21%
Manufacturing Company
18%
Computer Software Company
14%
University
6%
Computer Software Company
30%
Manufacturing Company
8%
Educational Organization
6%
Financial Services Firm
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise11
Large Enterprise20
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise4
Large Enterprise10
By reviewers
Company SizeCount
Small Business26
Midsize Enterprise30
Large Enterprise63
 

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 of Pure Storage FlashBlade is expensive compared to other products I used from other companies in the pas...
What needs improvement with Pure Storage FlashBlade?
I believe there is not much improvement needed because they have everything we need, but the interface is a little bi...
What do you like most about NetApp StorageGRID?
The management portals have most significantly improved our data retrieval times. They've made it much easier to rest...
What is your experience regarding pricing and costs for NetApp StorageGRID?
It would definitely be more on the expensive side, especially if you compare it with open source solutions like Ceph.
What needs improvement with NetApp StorageGRID?
If I could change anything in NetApp StorageGRID, that would be pricing. In terms of functionality, reliability, and ...
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?
It is very cost-effective compared to the traditional environment. With new hardware, it's a long-term investment but...
What needs improvement with Nutanix Unified Storage?
The cybersecurity features are used for protecting unstructured data against threats such as ransomware.
 

Also Known As

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

Overview

 

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL
ASE, DARZ GmbH
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 NetApp StorageGRID vs. Nutanix Unified Storage (NUS) and other solutions. Updated: July 2025.
867,021 professionals have used our research since 2012.