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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

Pure FlashArray X NVMe
Sponsored
Ranking in All-Flash Storage
15th
Ranking in NVMe All-Flash Storage Arrays
6th
Average Rating
9.0
Reviews Sentiment
7.6
Number of Reviews
35
Ranking in other categories
No ranking in other categories
NetApp AFF
Ranking in All-Flash Storage
2nd
Ranking in NVMe All-Flash Storage Arrays
2nd
Average Rating
9.0
Reviews Sentiment
7.6
Number of Reviews
311
Ranking in other categories
No ranking in other categories
NetApp ASA
Ranking in All-Flash Storage
27th
Ranking in NVMe All-Flash Storage Arrays
10th
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
1
Ranking in other categories
Enterprise SAN (6th)
 

Mindshare comparison

As of April 2025, in the All-Flash Storage category, the mindshare of Pure FlashArray X NVMe is 0.8%, down from 0.9% compared to the previous year. The mindshare of NetApp AFF is 9.3%, down from 9.8% compared to the previous year. The mindshare of NetApp ASA is 2.0%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
All-Flash Storage
 

Featured Reviews

Eugene Hemphill - PeerSpot reviewer
Helps to save money and resources with the data compression feature
One point I'd like to improve is that the tool should start selling small boxes again. It discontinued some products and is focusing on bigger, more capable boxes, neglecting the SMB market. Even though it's not a big market, it shouldn't have removed them. One way to improve the product is to add an operational assistant that doesn't depend on VMware. It could also establish more alliances with other operational systems.
Anna Sofo - PeerSpot reviewer
Since switching, our clients have reported improved performance and reduced latency
I like NetApp AFF's deduplication. The solution's AutoSupport feature is efficient and effective because customers are notified of potential issues before they experience problems with NetApp. The support is sold based on metro clusters, so they guarantee the client's business continuity. NetApp has an Active IQ app that allows you to get information on your smartphone.
reviewer2561733 - PeerSpot reviewer
A tried-and-true technology with good deduplication and support model
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. That would allow us to right-size our cost structure outside of the data center and maybe in places like a remote office or another colocation facility. Better interoperability between classes of storage or models of storage at NetApp would be beneficial to us because we can then continue to use NetApp across the board. We would also have some feature parity because we are bought into the ecosystem.

Quotes from Members

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

Pros

"We are satisfied with the performance as it is significantly faster compared to traditional storage options."
"Offers excellent features like efficient data reduction, a reliable SafeMode, and a great support model for continuous assistance and updates."
"The latency is good."
"The most valuable feature of this solution is its ease of use."
"The tool's valuable features are speed, security, data compression, and reliability. Its data compression feature is the best that we have ever seen. It helps us to save money and resources."
"The most valuable features of this solution are its ease of use and performance."
"The most valuable feature of this solution is reliability."
"The solution is scalable."
"The storage solutions that we use allow us a lot more peace of mind."
"It's helping to leverage data. The storage is being utilized to implement larger, complex file sizes."
"The initial setup was straightforward."
"NetApp AFF is very good at cleaning up your storage."
"We have SQL clusters across the United States. It has sped up our IOPS and made it a lot easier for users."
"The in-line dedupe, and the compaction saves us a lot of space because most of our AFFs house VMware VMDK files."
"We found AFF systems very competitive in terms of performance, storage efficiency, feature richness, and scalability."
"It scales well, probably more so than the FAS. Because of the storage density with the SSDs, we can't buy enough SSDs to max one out."
"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

"It's more multi-tenant functionality in their Pure1 manage portal that is lacking."
"One point I'd like to improve is that the tool should start selling small boxes again. It discontinued some products and is focusing on bigger, more capable boxes, neglecting the SMB market. Even though it's not a big market, it shouldn't have removed them."
"I would like to see replication and DR features in the next release of this solution."
"Our use cases require more multi-tenant capabilities and additional VLAN interfaces for separating different customers. We currently use it to provide storage, sometimes shared storage, to different customers, but it is less flexible in comparison to a dedicated solution."
"In terms of what needs improvement, the dashboard and management could be simplified."
"There is room for improvement in the pricing of the product."
"They could add more support for file storage and different types of storage."
"Adding some functions to the product would be beneficial."
"NetApp could focus even more on the configuration."
"I just got through the session where it looks like they are going to support Oracle running on Linux with SnapCenter. That is one of the main things that we are hoping to get integrated."
"I would like to see a little more flexibility in customizing some of the SnapMirror stuff. We have been having a little trouble and, in the first round with tech support, they say, "Well, this is how we do it." It's not exactly throttled but it's limited in the number of connections it makes. We would like to be able to tweak that, to increase it a little bit, because we don't have half a dozen large areas that we are protecting, we have more like 40 or 50 areas. They run into each other a little bit and I don't want to spend time on them."
"​A lot of the tools that are built into the stock, ONTAP operating system, instead of having to buy the add-ons and things.​"
"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."
"I would like to see an improvement in the high availability of the NFS and CIFS sharing during upgrade and patching; this would help to avoid downtime."
"One of the challenges we face with NetApp is identifying bottlenecks in the systems they integrate with."
"I would like them to roll in global monitoring instead of having to buy another product for it."
"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."
 

Pricing and Cost Advice

"The product is expensive."
"Pretty much everything that you need is licensed when you buy the product. Licensing to me is different than the maintenance cost, but they can bleed into one another. We buy the product, and we expect three years of support bundled into what we negotiate on our storage arrays. I would start to see maintenance costs going into the fourth year, but we're not there yet."
"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."
"The support cost per array is about $20,000 a year for 24/7 support."
"With VMware, we pay $300,000 annually."
"Given its price, Pure is not the first option."
"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."
"As far as the licensing costs, everything is included in the license."
"I looked at other vendors for other potential projects and thought NetApp's pricing was very competitive."
"It is relatively cheap compared to other vendors."
"ATTO bridges add to the total cost of the system."
"Our space savings through dedupe and compression is over 50 percent, so we are saving. I think our 8080s has 20TBs. We are saving at least 10TBs and that's over 50 percent of the capacity that we're using."
"With other options, you need to buy a couple of different products to achieve the same outcome."
"We have been able to utilize and leverage equipment which was purchased a decade ago up until this past year. So, we were running disk shells for 13 years and all we were doing was upgrading the filings and controllers, and using the same disk shells. Therefore, we were able to do something where we didn't have to invest that much. Recently, we had to upgrade all our disk shells, but it was a lot less because the technology had changed a lot since those times. It is faster now, and we have SSDs. We have larger drives that are 4TBs and 6TBs. Everything can condense so we are saving disk shell space and rack space. We are paying less now than we did at that time"
"The list price of AFF is too expensive... they need to be careful with the pricing of the new NVMe disks. They are way too expensive."
"The only area where the product has room for improvement is the cost."
"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."
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Comparison Review

it_user186357 - PeerSpot reviewer
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
15%
Financial Services Firm
11%
Manufacturing Company
11%
Government
6%
Educational Organization
69%
Computer Software Company
6%
Manufacturing Company
6%
Financial Services Firm
3%
Manufacturing Company
29%
Computer Software Company
14%
Financial Services Firm
8%
Comms Service Provider
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 FlashArray X NVMe?
Pure FlashArray X NVMe helps to improve our processing speed. It is user-friendly and easy to use.
What needs improvement with Pure FlashArray X NVMe?
Adding some functions to the product would be beneficial. Storage replication should be essential, and the analytics ...
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?
It is pretty good. It is definitely cheaper than Dell EMC. It is cheaper than Pure. It is cheaper than VAST. It is de...
What needs improvement with NetApp ASA?
I would like to see more in terms of replication between storage classes. They provide different lines of storage. Th...
What is your primary use case for NetApp ASA?
We mostly use the solution for primary storage, and then we also have a secondary set that we are using for secondary...
 

Also Known As

Pure FlashArray//X NVMe, Pure FlashArray//X, FlashArray//X
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 Dell Technologies, NetApp, Pure Storage and others in All-Flash Storage. Updated: April 2025.
849,190 professionals have used our research since 2012.