NetApp AFF vs NetApp EF-Series All Flash Arrays comparison

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Comparison Buyer's Guide
Executive Summary
Updated on Feb 27, 2023

We performed a comparison between NetApp EF-Series All Flash Arrays and NetApp AFF (All Flash FAS) based on our users’ reviews in four categories. After reading all of the collected data, you can find our conclusion below.

  • Ease of Deployment: Both NetApp EF-Series All Flash Arrays and NetApp AFF (All Flash FAS) are straightforward to deploy and users who have previous experience or third-party help describe the setup as also easy.
  • Features: NetApp EF-Series All Flash Arrays is easy to use and has good performance and valuable features that include ONTAP, SnapMirror, management, and cloning tools. Its drawbacks include the dashboard which should be simplified and the integration and monitoring which require improvement. NetApp AFF (All Flash FAS) is a scalable product with valuable features that include snapshots, data recovery, FlexClone, SnapMirror, SnapVault, and IOPS. Its user interface and disk size choices should be improved.
  • Pricing: NetApp EF-Series All Flash Arrays and NetApp AFF (All Flash FAS) are expensive but multiple users have noted the high-end price is worth it.

  • Service and Support: As EF-Series All Flash Arrays and AFF (All Flash FAS) are both NetApp products, the support quality they offer to users is similar and estimated by the majority as good.

Comparison Results: Based on the parameters we compared, NetApp AFF (All Flash FAS) came out ahead of NetApp EF-Series All Flash Arrays. The two solutions have similar deployment difficulty, price range, and support quality, but NetApp EF-Series All Flash Arrays has fewer valuable features, according to its users.

To learn more, read our detailed NetApp AFF vs. NetApp EF-Series All Flash Arrays Report (Updated: March 2024).
765,386 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"Pure Storage is extremely reliable — it's never failed.""It is all-flash. This makes it a lot faster than the rest of what we have, as it is able to drive high I/O loads, which is big for us.""The technical support is very good.""The stability is very good. I've done destructive testing on it and never had any type of storage outages from it.""Our storage phones home. It is smart and intelligent in that aspect, which has been huge for us. We don't have to be storage administrators.""Because we were able to afford to go all flash, we don't manage the tiers, we're not moving data up, and we're not waiting for overnight cycles.""Provides fast access and is user-friendly.""It gives us capacity planning."

More Pure Storage FlashArray Pros →

"The performance is outstanding when it's all Flash. That's the biggest bang for the buck that we get.""NetApp AFF has helped to simplify our clients' infrastructure while still getting very high performance for their business-critical applications. One of our customers uses the vSAN environment in the release, then they use NFS for their VMware VCF environment and TKG environment. In this case, when they move to NetApp for the TKG and the VM infrastructures, they use AFF for block, CIFS, and NFS. It provides a single storage with NFS, block, and CIFS with deduplication, team provisioning, and compression. Everything is in there, which makes it very good to use.""NetApp is like a one-point central management. For example, one can put everything on the right version and control the whole environment from one software solution.""The most valuable feature of NetApp AFF is the reputation of the company.""The initial setup was very straightforward. It was intuitive to set up storage volumes and get the networking functioning. Their engineer was very helpful. We got the current array on our production site the very same day it was shipped in. We had it up on the network and started to put some storage on it.""Speed, reliability, ease of use are the most valuable features.""Its efficiency and scalability are the most valuable features.""The Snapshots and just the overall flexibility of the product have been great."

More NetApp AFF Pros →

"This storage solution is both stable and scalable, and it works for our needs.""The initial setup is pretty straightforward.""I like the performance aspect of EF Series. It basically provides everything that we are looking for as a solution, very low latency and very high performance.""Compared to Dell Unity XT, what I see as an advantage in NetApp EF-Series All Flash Arrays is the fact that it is more scalable...The performance of the product is good.""The NetApp EF-Series gave our organization easy access to our data bases.""The stability, speed, and reliability are the solution's best features. The information is also very secure.""Having the option of such high-speed storage in the data center is what makes it valuable.""We use it for our VDI environment, and have not had any complaints with it."

More NetApp EF-Series All Flash Arrays Pros →

Cons
"We have not seen a reduction in our TCO nor have we seen ROI.""Storage. There could be better storage.""The initial setup was a little complex. We had some initial issues with the design and had to help correct some of the white papers for it, but it wasn't your standard use case.""The price of Pure Storage FlashArray could be better.""On a couple of occasions, the waiting time for an upgrade has been pretty substantial.""The higher education moves slowly. We are still looking forward to implementing the full list of existing features.""The only time that we had problems with it was that there was a bug in the VVol implementation but, outside of that, it has been flawless.""We do have an issue with the vCenter integration. Pure Storage says it has a lot of free space, but vCenter says its completely full. This is because their dedupes are saved as space, but Vcenter still detects the disk as completely full. So, we do have an issue with that."

More Pure Storage FlashArray Cons →

"A while ago, they performed quite slowly.""There is no direct storage attachment available. Most configurations require additional switches for data access.""The price of NVMe storage is very expensive.""Better stability, not releasing features until they are fully functional, or at least giving us a software train that doesn't add them until they are fully functional and proven.""Going forward, I would like more performance analytics on it, on the area itself, instead of using some other tool.""The cost of this solution should be reduced.""Some of the graphical user interface changes in the later versions of NetApp have not been as good as the older ones, like in the 9.5 era.""​A lot of the tools that are built into the stock, ONTAP operating system, instead of having to buy the add-ons and things.​"

More NetApp AFF Cons →

"The initial setup phase of NetApp EF-Series All Flash Arrays is not straightforward and needs improvement.""There could be an improvement when it comes to SLA support, it could be faster.""The pricing could be cheaper and it should have documentation in more languages, specifically, Russian.""There could be better integration with some of our Cisco products.""The dashboard could be simplified.""I would like to shrink it more, if we can. The smaller, the better.""Their problems are on the software and the controlling of the storage where they lack segmentation and federation.""We have used IBM previously. We found that the storage from IBM was poor and we chose NetApp EF-Series All Flash Arrays because it can scale very easily."

More NetApp EF-Series All Flash Arrays Cons →

Pricing and Cost Advice
  • "We feel that the pricing is fair and the licensing process was easy for both."
  • "There is always room for negotiation."
  • "The price was slightly higher than others, but competitive, if you consider all the other features that you get from it."
  • "It is a more expensive solution, but it is worth it. You are getting what you paid for."
  • "For pricing, you have to take into account their performance on deduplication and compression in a $/GB comparison."
  • "We have seen a reduction in total cost of ownership (TCO)."
  • "It is a cheaper solution."
  • "Pure Storage is all-flash, so this sometimes tends to make it a bit more expensive in the beginning."
  • More Pure Storage FlashArray Pricing and Cost Advice →

  • "It's expensive but we think over time all the prices are going to go down."
  • "Once we did get into the NetApp ecosystem, we realized that the cost effectiveness was greater than we originally thought."
  • "Obviously depending on the price point, NetApp is obviously a little more expensive than your generic Dell SAN solution or whatever."
  • "Other vendors may come in at a cheaper price point, but you will pay in the end with management costs and downtime."
  • "The entry point for potential customers, who are looking at coming onboard for flash systems, it may be a bit expensive. It would be good if the price comes down."
  • "It is pretty expensive compared to other solutions. I would give it a seven or eight out of 10 in price (where 10 is expensive) compared to similar solutions."
  • "NetApp is getting too expensive."
  • "ATTO bridges add to the total cost of the system."
  • More NetApp AFF Pricing and Cost Advice →

  • "It's a lot cheaper than what the other vendors have for the same type of environment. It saves us money."
  • "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."
  • "It's a way to get relatively low-cost, very high-performance, low-latency block storage as a point solution."
  • "The price point for EF is considerably lower than the alternatives."
  • "he price point that we're getting is very competitive in the market. Since we are buying in such a large quantity, they gave us a huge discount."
  • "The pricing of this solution is competitive with other vendors here in Egypt."
  • "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."
  • "Adding more capacity will increase the cost."
  • More NetApp EF-Series All Flash Arrays Pricing and Cost Advice →

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    Comparison Review
    Anonymous User
    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 Operations. As a benchmark let’s compare FAS to EMC’s solutions – I fully appreciate that EMC has taken a best of breed approach, but my feeling is that for most non-enterprise customers this is not a sustainable strategy – customers want simplicity and ease of use, and you are not going to get that by deploying four different storage platforms to meet your needs. I have chosen EMC because they are the overall market share leader and they have the broadest set of storage products available – so let’s compare FAS with VNX, VPLEX, XtremIO, Isilon and Data Domain: NetApp FAS supports All-Disk, Hybrid Flash and All-Flash data stores - that meet the needs of any kind of application workload The VNX is a very good All-Disk and Hybrid Flash array and XtremIO is a very good All-Flash array, but you need two completely different products to provide the functionality. NetApp FAS eliminates silos and provides seamless scalability - to address Server Virtualisation, Virtual Desktop, Database and File storage needs in one scale-up and scale-out solution, that can start small and grow large VNX is optimal for general Server Virtualisation and Databases and XtremIO excels when it comes to large scale… Read more →
    Questions from the Community
    Top Answer:Both are great platforms, but if you are considering all flash solutions, I would recommend you to consider Pure… more »
    Top Answer:We consume less physical storage because of the solution’s deduplication and compression.
    Top Answer:We have customers who use a three-year or five-year license. We also have customers who use Evergreen.
    Top Answer:Well, Is one thing NetApp Storage has vs other brand is the mix of protocol CIFS with NFS booth working together in the… more »
    Top Answer:This question is very dependent on your requirements. Both are among the best in the field. Of course, the intended cost… more »
    Top Answer:The answer depends on your needs and budget. If you want high performance (who doesn't) or let's say the latency matters… more »
    Top Answer:Considering the cost, I find NetApp EF-Series All Flash Arrays to be the best storage available in the market.
    Top Answer:If one is cheap and ten is expensive, then I'd rate the pricing a three.
    Top Answer:The only major drawback is the replication between EF-Series units. Both the EF-series and NetApp are marketing this… more »
    Comparisons
    Also Known As
    NetApp All Flash FAS, NetApp AFF, NetApp Flash FAS
    NetApp EF540, NetApp EF-Series
    Learn More
    Overview

    Pure Storage FlashArray is the world’s first enterprise-class storage array that runs exclusively on the nonvolatile memory express (NVMe) protocol for memory access and storage. It represents a totally state-of-the-art type of storage technology. It offers users shared accelerated storage that delivers cutting-edge features in the realms of performance, simplicity, and consolidation. Pure Storage is fresh and modern today and will be for the next decade. Without forklift upgrades or planned downtime, Pure Storage takes the work out of storage ownership and delivers unprecedented customer satisfaction.

    Pure Storage FlashArray is built with simplicity and reliability in mind. The solution can be implemented and optimized in hours, as opposed to other similar solutions that can take days. It has no moving parts, which removes areas where it could potentially be vulnerable to suffering errors. It is highly stable and gives users the ability to manage system shutdowns in a way that  prevents data loss.

    Benefits of Pure Storage FlashArray

    Some of the benefits of using Pure Storage FlashArray include:

    • A much higher level of speed than similar pieces of technology. Pure Storage FlashArray maximizes the speed at which data can be transferred while at the same time minimizing system latencies that might slow the transfer down. Additionally, it offers users quick memory read and data access speeds.

    • A higher bang for your buck in terms of the storage capabilities you get for the money you pay. They are smaller in size than more standard storage technologies, but they offer flash memory, which enables users to store larger amounts of data than the current standard.

    Reviews from Real Users

    Pure Storage FlashArray is a highly effective piece of storage technology which stands out among its competitors for a number of reasons. Two major ones are its overall robustness and the value that it offers by way of its reliability and ease of use. It provides users with many valuable features that allow them to maximize what they can do with this solution. Pure Storage FlashArray’s reliability and ease of use make it a highly valuable solution. 

    PeerSpot user Prabakaran K., a technical consultant at Injazat Data Systems, notes the robustness of this solution when he writes, "FlashArray has many valuable features. It's very user-friendly and it has high availability, so there is comparatively less downtime. During maintenance, there is no shutdown procedure, so you can directly power off the Array and manage the shutdown process without any data loss, which is a unique feature. Managing replication and data migration is also very easy."

    PeerSpot user Jason D., a cloud solutions architect at a tech services company, notes three features that make this solution valuable when he writes, "We've had different types of storage, and three things of this solution are valuable. The first one is its outstanding performance. The second one is its stability. In the about three years that we've had it, we've had component failures, but we never had a service interruption or any data loss. The third one, which is really critical, is that it is super easy to use in terms of provisioning, storage, and managing the arrays. I'm able to maintain a multi-site environment with a couple of dozen arrays with a single mid-level storage admin."

    The NetApp A-Series and C-Series are AFF storage arrays that deliver high performance, scalability, and simplified data management for a wide range of workloads. They are designed for organizations that need to improve the performance and agility of their applications, while also reducing costs and complexity.

    NetApp A-Series and C-Series feature a scale-out architecture that can be scaled to meet the needs of your growing business. They also support a wide range of built-in data protection and data security features, including snapshots, replication, disaster recovery, and autonomous ransomware protection.

    AFF A-Series all-flash systems deliver industry-leading performance, density, scalability, security, and network connectivity.

    AFF C-Series systems are suited for large-capacity deployment as an affordable way to modernize your data center to all flash and also connect to the cloud.

    NetApp AFF Benefits

    • Speed up your critical applications with lightning-fast end-to-end NVMe enterprise all-flash arrays.
    • Increase Performance: AFF A-Series systems deliver industry-leading performance proven by SPC-1 and SPEC SFS industry benchmarks, making them ideal for demanding, highly transactional applications such as Oracle, Microsoft SQL Server, MongoDB databases, VDI, and server virtualization.
    • Save up to 95% of rack space and up to 85% of power and cooling cost over hybrid flash storage.
    • Reduce cost with guaranteed storage efficiency.
    • Realize even greater savings by tiering cold data to the cloud easily.
    • Simplify Operations on premises or in the cloud: Eliminate fragmented and redundant toolsets and combine visibility and manageability of storage instances with data services in a unified control plane across the hybrid cloud.

    NetApp AFF Features

    • Expand capacity with nondisruptive scaling in a cluster without silos or data migration.
    • Manage data with the ultimate flexibility of unified support across different storage media and protocols, on premises or in the cloud.
    • Scale performance with technology innovations of NVMe/FC and NVMe/TCP connectivity.
    • Safeguard your data with best-in-class data security, ransomware protection, multifactor admin access, secure multitenant shared storage, and in-flight and at-rest encryption.
    • Simplify backup and recovery with built-in application-consistent data protection.
    • Achieve business continuity and fast disaster recovery with zero data loss and zero downtime.
    • Scale out to 24 nodes, 367PB of effective capacity, and 4 million IOPS non-disruptively.

    Reviews from Real Users

    NetApp AFF stands out among its competitors for a number of reasons. Two major ones are its high performance and simplicity. PeerSpot users take note of the advantages of these features in their reviews:

    PeerSpot user and Storage Administrator, Daniel Rúnar Friðþjófsson, comments “AFF has helped to simplify our infrastructure, while still getting very high performance for our business-critical applications. Having all these things working well on one solution is really good. We run this as the backbone for both Hyper-V and VMware as well as an archive location for Rubrik. So, it is great having one solution that can do it all.

    Because of the ease of it all, you have a highly tunable, high-performance storage system that alleviates a lot of problems. With its ease of management, you can quickly get your work done and go onto the next thing on your list.”

    Additionally, Mohan Reddy, Sr. Technology Architect at a Pharma/Biotech company comments on how “NetApp's ONTAP data management software has also made tasks simpler for us. There's no question about that. It has helped us run operations very quickly, saving us a lot of time. Before ONTAP, we used to spend a long time doing regular operations, but with the latest version of the tool, our day-to-day operations are much quicker and easier.”

    The NetApp EF560 all-flash array is an all-SSD storage system for applications that demand extremely high levels of performance and reliability. Requiring just 2U of rack space, the EF560 all-flash array combines extreme IOPS, microsecond response times, and up to 12GBps of bandwidth with leading, enterprise-proven availability features.

    Sample Customers
    Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
    DreamWorks Animation, FICO, Yahoo! Japan
    RP Data, Western Oregon University, Toei Animation
    Top Industries
    REVIEWERS
    Financial Services Firm19%
    Healthcare Company12%
    Manufacturing Company10%
    Computer Software Company8%
    VISITORS READING REVIEWS
    Educational Organization32%
    Computer Software Company12%
    Manufacturing Company8%
    Financial Services Firm8%
    REVIEWERS
    Healthcare Company15%
    Financial Services Firm11%
    Computer Software Company11%
    Energy/Utilities Company8%
    VISITORS READING REVIEWS
    Educational Organization60%
    Computer Software Company8%
    Manufacturing Company6%
    Financial Services Firm3%
    REVIEWERS
    Healthcare Company23%
    Manufacturing Company15%
    Media Company15%
    Energy/Utilities Company8%
    VISITORS READING REVIEWS
    Computer Software Company21%
    Financial Services Firm10%
    Manufacturing Company8%
    Comms Service Provider7%
    Company Size
    REVIEWERS
    Small Business27%
    Midsize Enterprise16%
    Large Enterprise57%
    VISITORS READING REVIEWS
    Small Business17%
    Midsize Enterprise41%
    Large Enterprise42%
    REVIEWERS
    Small Business12%
    Midsize Enterprise14%
    Large Enterprise73%
    VISITORS READING REVIEWS
    Small Business10%
    Midsize Enterprise65%
    Large Enterprise25%
    REVIEWERS
    Small Business28%
    Midsize Enterprise26%
    Large Enterprise46%
    VISITORS READING REVIEWS
    Small Business26%
    Midsize Enterprise19%
    Large Enterprise55%
    Buyer's Guide
    NetApp AFF vs. NetApp EF-Series All Flash Arrays
    March 2024
    Find out what your peers are saying about NetApp AFF vs. NetApp EF-Series All Flash Arrays and other solutions. Updated: March 2024.
    765,386 professionals have used our research since 2012.

    NetApp AFF is ranked 2nd in All-Flash Storage with 280 reviews while NetApp EF-Series All Flash Arrays is ranked 23rd in All-Flash Storage with 38 reviews. NetApp AFF is rated 9.0, while NetApp EF-Series All Flash Arrays is rated 8.6. The top reviewer of NetApp AFF writes "Since switching, our clients have reported improved performance and reduced latency". On the other hand, the top reviewer of NetApp EF-Series All Flash Arrays writes "A storage solution that offers great stability, resilience, and support". NetApp AFF is most compared with Dell Unity XT, Dell PowerStore, Lenovo ThinkSystem DM Series, VMware vSAN and VAST Data, whereas NetApp EF-Series All Flash Arrays is most compared with Dell PowerStore, Lenovo ThinkSystem DM Series, Huawei OceanStor Dorado, HPE Primera and IBM FlashSystem. See our NetApp AFF vs. NetApp EF-Series All Flash Arrays report.

    See our list of best All-Flash Storage vendors.

    We monitor all All-Flash Storage reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.