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NetApp AFF vs NetApp ASA 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

Everpure FlashArray X NVMe
Sponsored
Ranking in All-Flash Storage
18th
Ranking in NVMe All-Flash Storage Arrays
6th
Average Rating
9.0
Reviews Sentiment
6.7
Number of Reviews
36
Ranking in other categories
No ranking in other categories
NetApp AFF
Ranking in All-Flash Storage
3rd
Ranking in NVMe All-Flash Storage Arrays
2nd
Average Rating
9.0
Reviews Sentiment
7.4
Number of Reviews
314
Ranking in other categories
No ranking in other categories
NetApp ASA
Ranking in All-Flash Storage
21st
Ranking in NVMe All-Flash Storage Arrays
7th
Average Rating
9.0
Reviews Sentiment
6.6
Number of Reviews
3
Ranking in other categories
Enterprise SAN (6th)
 

Mindshare comparison

As of March 2026, in the All-Flash Storage category, the mindshare of Everpure FlashArray X NVMe is 1.6%, up from 0.8% compared to the previous year. The mindshare of NetApp AFF is 8.7%, down from 9.4% compared to the previous year. The mindshare of NetApp ASA is 1.6%, down from 2.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
All-Flash Storage Mindshare Distribution
ProductMindshare (%)
NetApp AFF8.7%
Pure FlashArray X NVMe1.6%
NetApp ASA1.6%
Other88.1%
All-Flash Storage
 

Featured Reviews

Jaehoon Oh - PeerSpot reviewer
Chief Technology Officer at Lambda256
Supports efficient storage management through volume snapshots and offers reliable non-disruptive upgrades
I have no specific improvements to suggest for Pure FlashArray X NVMe at this time. The performance statistics could be enhanced. I can see the performance statistics in the Pure Storage console, but it does not show the performance by 4K byte unit. It displays IOPS and bandwidth, but IOPS is about real use, and I want to know how many IOPS are currently running in 4K byte units. I cannot see that IOPS because most storage systems report their performance by 4K byte unit. I want to see Pure Storage performance by 4K byte unit to compare with other storage or other internal NVMe SSD.
KennethEtsula - PeerSpot reviewer
Presales Manager at Spartec
Offers seamless installation and efficient data handling with robust support
NetApp AFF provides an all-flash storage solution for unified SAN solutions, supporting both SAN and NAS functionalities. Data reduction capabilities such as deduplication, compression, and compaction are standard features included with the license in NetApp AFF. With the storage efficiency from a NetApp AFF installation, users can manage substantial data running on all-flash. The features such as compaction and compression provide storage efficiency guarantees in an all-flash environment.
Punit Waghela - PeerSpot reviewer
Technical Specialist at Softcell Technologies Limited
Runs smoothly and provides excellent performance and throughput
I love the SnapMirror and autonomous ransomware protection features. SnapMirror is used for replication purposes in a DC/DR setup. If something goes wrong with the data center or production DR, the data automatically gets replicated to the DR site, and the DR site becomes operational, allowing continued access to data. Autonomous ransomware protection helps recover data in case of any threat or ransomware. Ransomware is increasing daily, and according to Gartner, most companies have to pay a ransom if a ransomware attack occurs in their environment. NetApp provides a ransomware guarantee program where they commit that if data cannot be recovered in case of ransomware, NetApp will provide compensation, which adds significant value.

Quotes from Members

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

Pros

"It has benefited my organization because it has reduced time to insights."
"Everything, especially the VMs inside, is pretty fast."
"Offers excellent features like efficient data reduction, a reliable SafeMode, and a great support model for continuous assistance and updates."
"What I really like about this program, is that it is easy to use and easy to configurate."
"Pure FlashArray X NVMe helps to improve our processing speed. It is user-friendly and easy to use."
"One of the best features is the support, which is excellent."
"The most valuable feature of this solution is reliability."
"The solution is scalable."
"The deduplication technology that it gives us means that we are getting more storage for our money."
"Easier to manage with the clustered system and everything with the newest ONTAP 9."
"The solution is helping us to leverage data in different ways, providing more reliability and simplicity, and the performance helps the business quite a bit."
"The speed of data retrieval is the most valuable feature. We mostly use it for our SAP database and we are getting good IO from the hard drive."
"People using the applications are able to perform their tasks more quickly."
"Reducing data fingerprint (deduplication) and speeding up access to data."
"Stability has been fantastic."
"One of the main features that differentiate AFF from the FAS products, or some other technologies used, is the footprint of these arrays are significantly smaller than the traditional ones. Also, the performance that you get to these new arrays is really significant. You can see a huge difference there. By switching to it, we can achieve more storage performance and efficiency as well as in the long run lower down some of the TCOs due to reducing the footprint."
"I love the SnapMirror and autonomous ransomware protection features."
"I love the SnapMirror and autonomous ransomware protection features."
"Their dedupe functionality is probably the best in the industry. We also find their support model to be good. When we purchase something, we have a very good understanding of how long that product will be supported by them. That helps."
 

Cons

"I would like to see replication and DR features in the next release of this solution."
"I would like to see some AI features that would allow arrays to intelligently identify threats or unusual behavior in the data pattern and give an alert."
"Maybe the price can be reduced since the solution is very expensive."
"In the next release, I would like to see real-time analytics for further insight into consumption models."
"I would like to see replication and DR features in the next release of this solution."
"The only area I wish to see improve, I believe is coming, is in the FlashBlade product."
"They could add more support for file storage and different types of storage."
"It is on the expensive side."
"Their customer support can be better. When we have an outage, we need to wait until it is escalated to L3 which takes a lot of time."
"NetApp could focus even more on the configuration."
"The software support for all the SNAPManager products, sometimes the support is a little iffy on that, but the hardware support and the ONTAP support have always been pretty solid."
"In terms of what needs improvement, I would like to see more consistency with the UI. It seems to change every few versions. The menus can be in a completely different place."
"There needs to be compatibility with upgraded applications. We don't want the system to be upgraded, but not have backwards compatible to existing applications."
"We have been seeing some challenges around the application layer implementation."
"Customer service is one area of the product line where I would love to see improvement."
"NetApp AFF could improve SAN storage because it feels as if it was not put together at the beginning, it functions as an afterthought. Additionally, the cloud features could be more mature."
"I would like to see more in terms of replication between storage classes. They provide different lines of storage. They have a lower class. They have a capacity class. They have their enterprise class. Currently, we have interoperability at the same plane with ONTAP, but we would like to see some more mix-and-match features."
"From a partner's point of view, the tools that I'm using to create the quote or do the sizing are very slow."
"I'm handling pre-sales and post-sales. From a partner's point of view, the tools that I'm using to create the quote or do the sizing are very slow. The tools, such as hardware universe, fusion.netapp.com, and partnerhub.netapp.com, operate very slowly. These tools should be more efficient as they enter a hung state repeatedly."
 

Pricing and Cost Advice

"Given its price, Pure is not the first option."
"The tool is an investment that we've budgeted for. While the prices may be higher than those of other vendors, we see it as a market leader with benefits. We don't regret purchasing it."
"They can tout the functionality and cutting edge technology that they have, but that's where the price tag comes in. The cost is high, but I think as they grow their business and get more customers that it will probably go down a little bit."
"With Pure Storage, we would like to continue seeing price reductions with flash storage. I don't think we're any different than anybody else when we continue to look to the industry for price reductions of both NVMe and traditional SSD storage. We would like to see these prices continue to decline and erode, even displacing large spinning disks."
"Our licensing fees are $500,000+ USD."
"Its price could be better. It is not too expensive, but it is the high-end cost. It is kind of a Rolls-Royce. You pay a lot, but you get a lot out of it. So, the price pressure on the way down would be great, but at the end of the day, if you need to do the work, you just pay for it."
"The licensing is on a yearly basis."
"The tool's pricing is cheap; I rate it a six to seven out of ten. Most of our sales are not subscription-based. We sell the hardware, and customers keep using it. They only renew the service part annually. The support can be a bit pricey, but the solution is more cost-effective than anything else out there."
"I think the pricing and licensing are a little high, but compared to those of other storage vendors, it's within reason. After the three-year prepay, the extended warranty is a little expensive."
"Comparing this solution to others it may seem expensive, but the price to performance for NetApp is greater."
"I looked at other vendors for other potential projects and thought NetApp's pricing was very competitive."
"There is room for improvement when it comes to the cost. The cost is very high compared to other devices."
"NetApp is getting too expensive."
"The price to performance ratio with NetApp is unmatched by any other vendor right now."
"The pricing is competitive when we compare it to other products."
"From an application standpoint, we have seen a lot of return investment on the speeds and responsiveness of the actual storage."
"It is pretty good. It is definitely cheaper than Dell EMC. It is cheaper than Pure. It is cheaper than VAST. It is definitely cheaper than HPE. The only one that is on par with NetApp's pricing for enterprise customers is IBM."
"It's more expensive than other storage vendors such as Dell, Pure Storage, HPE, Lenovo, etc. It provides the value, but some of the customers don't look at the value. They first look at the cost. It should be reduced by 20% to 30%."
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Comparison Review

it_user186357 - PeerSpot reviewer
Solutions Architect with 51-200 employees
Jan 28, 2015
NetApp vs. XtremIO
Is there another storage platform as feature rich as NetApp FAS? I think it is fair to say that NetApp FAS running Clustered Data ONTAP is a very feature rich platform – the move to the clustered version of ONTAP has brought many next-generation features including Scale-out and Non-disruptive…
 

Top Industries

By visitors reading reviews
Computer Software Company
12%
Manufacturing Company
11%
Financial Services Firm
10%
Government
6%
Manufacturing Company
13%
Computer Software Company
12%
Financial Services Firm
7%
Marketing Services Firm
6%
Manufacturing Company
21%
Computer Software Company
11%
Financial Services Firm
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise11
Large Enterprise12
By reviewers
Company SizeCount
Small Business45
Midsize Enterprise47
Large Enterprise242
No data available
 

Questions from the Community

What do you like most about Pure FlashArray X NVMe?
Pure FlashArray X NVMe helps to improve our processing speed. It is user-friendly and easy to use.
What is your experience regarding pricing and costs for Pure FlashArray X NVMe?
The price of Pure FlashArray X NVMe is very expensive, though I do not know the actual price because I am using the E...
What needs improvement with Pure FlashArray X NVMe?
I have no specific improvements to suggest for Pure FlashArray X NVMe at this time. The performance statistics could ...
What is the Biggest Difference Between Dell EMC Unity and NetApp AFF?
Well, Is one thing NetApp Storage has vs other brand is the mix of protocol CIFS with NFS booth working together in t...
What is the Biggest Difference Between Dell EMC Unity and NetApp AFF?
This question is very dependent on your requirements. Both are among the best in the field. Of course, the intended c...
What is the Biggest Difference Between Dell EMC Unity and NetApp AFF?
The answer depends on your needs and budget. If you want high performance (who doesn't) or let's say the latency matt...
What is your experience regarding pricing and costs for NetApp ASA?
I am not much aware of the pricing of NetApp ASA, but I estimate a NetApp ASA system could cost several hundreds of t...
What needs improvement with NetApp ASA?
The areas of NetApp ASA that could be improved include features such as the active sync feature that allows a custome...
What is your primary use case for NetApp ASA?
The most common use cases for NetApp ASA are VMware infrastructures and Microsoft Hyper-V virtualization, and in gene...
 

Also Known As

Pure FlashArray//X NVMe, Pure FlashArray//X, FlashArray//X, Pure FlashArray X NVMe
NetApp All Flash FAS, NetApp AFF, NetApp Flash FAS
No data available
 

Overview

 

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company
DreamWorks Animation, FICO, Yahoo! Japan
Information Not Available
Find out what your peers are saying about NetApp AFF vs. NetApp ASA and other solutions. Updated: March 2026.
884,933 professionals have used our research since 2012.