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NetApp AFF vs NetApp EF-Series All Flash Arrays comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Sep 18, 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 FlashArray X NVMe
Sponsored
Ranking in All-Flash Storage
15th
Average Rating
9.0
Reviews Sentiment
7.6
Number of Reviews
35
Ranking in other categories
NVMe All-Flash Storage Arrays (6th)
NetApp AFF
Ranking in All-Flash Storage
2nd
Average Rating
9.0
Reviews Sentiment
7.6
Number of Reviews
311
Ranking in other categories
NVMe All-Flash Storage Arrays (2nd)
NetApp EF-Series All Flash ...
Ranking in All-Flash Storage
29th
Average Rating
8.6
Reviews Sentiment
7.5
Number of Reviews
39
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 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 9.4%, down from 9.7% compared to the previous year. The mindshare of NetApp EF-Series All Flash Arrays is 0.6%, down from 0.6% 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.
Tayo Olubanke - PeerSpot reviewer
Offers flexibility and top-notch technology
You can go to bed peacefully if you have a NetApp. If you have NetApp within your data center, you get to know about power failure if you are using it. Your NetApp will still come alive. Even if it does not come alive, I can say that it is not like other tools when it comes to dealing with power failure. The tool is affordable, and the technology is top-notch. It is the only technology that has software for what we call inline compression and deduplication. All the products under NetApp are aiming to use AI. I know that you can achieve whatever you want to do with NetApp EF-Series All Flash Arrays. I rate the tool a nine out of ten.

Quotes from Members

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

Pros

"The most valuable feature of this solution is its ease of use."
"The high availability of the product is the most valuable feature."
"On a scale of one to ten, I rate Pure FlashArray as ten."
"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."
"It offers competitive performance, and the Evergreen storage model of Pure fits well with my organization."
"The latency is good."
"FlashArray has some fresh efficiency features. I've never seen a storage solution with a compression rating this high before. It's at least 4-to-1 on Oracle databases. It's the best flash storage for Oracle."
"It is very easy to install and configure. It has got excellent diagnostics. If you really need to see how the box is performing, the console gives you a lot of information. You can set thresholds as well as alerts based on the thresholds, which is a very powerful functionality. They are very proactive. They know how to monitor and manage the systems. They see a problem, and they are all over it before us. They see the problem before we see it, which is very good."
"Even though the complete workload will fill out the AFF storage box, it will give us sustained stability."
"With the new version, they have the FabricPool which works for me. I can extend the hyperscaler storage."
"I've combined other NetApp systems into one of our newer platforms, taking other file-sharing solutions native to Windows or Mac and creating file shares, yielding a better return on our investment. At the same time, we are providing better resources and more efficient channels for files."
"The ability to do SnapMirror or SnapVault for data resiliency and backup."
"The most valuable features are the speed and performance for our transactional workloads for our databases."
"I like some basic features like Snapshot, FlexClone, and advanced features such as SnapMirror, and SnapVault. They also recently enhanced the market with Cloud Volumes ONTAP. I think that NetApp is a very good product."
"We do a lot of financial modeling. We have a large compute cluster that generates a lot of files. It is important for us to get a quick response back for any type of multimillion file accesses across the cluster at one time. So, it's a lot quicker to do that. We found that solid-state performs so much better than than spinning drives, even over multiple clusters."
"NetApp's All-Flash storage solution has delivered the most value for our company. All-Flash is an excellent technology that delivers high performance for our workloads. We are happy with that."
"The management of it is very simple. that is the most valuable feature."
"We do a lot of in-house, application-dependent type things, where we find the different niches to the different things. Certain things they do better. We've found that it actually does very well on some of our higher-end applications."
"Having the option of such high-speed storage in the data center is what makes it valuable."
"One of the most valuable features is the overall performance it provides. You're able to throw a pile of IOPS at it and it will handle that without much issue."
"The initial setup is pretty straightforward."
"The most valuable feature of this solution is its speed."
"This storage solution is both stable and scalable, and it works for our needs."
"The replication and mirroring features are very good."
 

Cons

"We need better data deduplication."
"They could add more support for file storage and different types of storage."
"It is on the expensive side."
"Adding some functions to the product would be beneficial. Storage replication should be essential, and the analytics should not incur extra charges."
"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."
"We have run into a couple of instances recently where we are running out of space. So we have had to buy some more packs for it and they have deployed fine and it has increased smoothly."
"Adding some functions to the product would be beneficial."
"I want to see Pure Storage not only be for fast storage, but I want to see it be for the entire data center."
"The product has size limitations on fax volume. They have increased from 100 to 300, which is still less than other vendors. Or flex groups are not supported."
"We had a lot of issues with two-factor authentication using, for example, Okta."
"This solution should be made easier to deploy."
"I would like them to roll in global monitoring instead of having to buy another product for it."
"The ONTAP S3 implementation is not feature-complete as compared to StorageGRID. We had to move our lakeFS instance from ONTAP S3 based on AFF to StorageGRID."
"In terms of improvement, IO performance could use some enhancement."
"We'd like to see them implement more subscription services into the base support model."
"On the fiber channel side, there is a limit of sixteen terabytes on each line, and we would like to see this raised because we are having to use some other products."
"The initial setup phase of NetApp EF-Series All Flash Arrays is not straightforward and needs improvement."
"There could be better integration with some of our Cisco products."
"The management interface, while very reliable, it seems a little old now and could maybe use a little modernization."
"This solution has limited storage."
"I’d like to see bigger, faster, better hardware, of course. I think that is the way the hardware is trending anyway; bigger, faster CPU, better software, fewer bugs, all that stuff. T"
"I would like to have the ability to replicate data between All Flash and other NetApp storage systems."
"Better integration with other brands is important so we would like to see it easier to integrate."
"The dashboard could be simplified."
 

Pricing and Cost Advice

"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."
"Given its price, Pure is not the first option."
"Pure FlashArray X NVMe’s pricing is cheaper than other products."
"As far as the licensing costs, everything is included in the license."
"We pay approximately $50,000 USD per year in licensing fees."
"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 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."
"The pricing is competitive when we compare it to other products."
"ATTO bridges add to the total cost of the system."
"I am comfortable with the pricing, which is fair compared to others."
"The pricing is good."
"From an application standpoint, we have seen a lot of return investment on the speeds and responsiveness of the actual storage."
"Other vendors may come in at a cheaper price point, but you will pay in the end with management costs and downtime."
"It can get a little expensive if you need to add more disks. The cost is a pain point for us, especially in terms of expansion."
"I understand the cost is less than many other storages of same/similar performance benchmark."
"Cheaper pricing is always good. NetApp has been doing everything the right way. They've been figuring out things really well, going in the right direction."
"The pricing is comparable with other competitors and similar in mid-range solutions, and for high range solutions, it would depend on our requirements or needs."
"This solution is not available to many users because the cost is very expensive."
"NetApp EF-Series All Flash Arrays is an expensive product."
"They provide licenses upon purchase, so there's no need for additional licenses. Regarding additional expenses apart from the standard licensing fees, such as for support or maintenance, there aren't any. Updates take around twenty to thirty minutes, including rebooting the systems, and we haven't faced any problems with the NetApp EF-Series All Flash Arrays. We utilize various other storages like Fujitsu, IBM, and Dalian SIP, but the NetApp EF-Series stands out as we've had no issues throughout the entire year of usage."
"Its cost-effectiveness is a major selling point. Compared to other storage vendors, the EF-Series offers excellent value for its price. It's truly a leading product in the industry."
"One has to opt for a perpetual-based licensing model for one year or three years. After three years, you need to renew the license."
"The cost of our license is approximately $200,000 over three years for NetApp EF-Series All Flash Arrays. There can be additional costs for storage. For example, if you want to have eight terabytes."
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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
70%
Computer Software Company
6%
Manufacturing Company
5%
Financial Services Firm
3%
Computer Software Company
19%
Comms Service Provider
12%
Manufacturing Company
9%
Educational Organization
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

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 do you like most about NetApp EF-Series All Flash Arrays?
Considering the cost, I find NetApp EF-Series All Flash Arrays to be the best storage available in the market.
What is your experience regarding pricing and costs for NetApp EF-Series All Flash Arrays?
One has to opt for a perpetual-based licensing model for one year or three years. After three years, you need to rene...
What needs improvement with NetApp EF-Series All Flash Arrays?
The support of the product is an area with certain shortcomings where improvements are required. I want NetApp's supp...
 

Also Known As

Pure FlashArray//X NVMe, Pure FlashArray//X, FlashArray//X
NetApp All Flash FAS, NetApp AFF, NetApp Flash FAS
NetApp EF540, NetApp EF-Series
 

Overview

 

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company
DreamWorks Animation, FICO, Yahoo! Japan
RP Data, Western Oregon University, Toei Animation
Find out what your peers are saying about NetApp AFF vs. NetApp EF-Series All Flash Arrays and other solutions. Updated: March 2025.
842,296 professionals have used our research since 2012.