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Huawei OceanStor Dorado 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

Everpure FlashArray
Sponsored
Ranking in All-Flash Storage
3rd
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
231
Ranking in other categories
No ranking in other categories
Huawei OceanStor Dorado
Ranking in All-Flash Storage
24th
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
37
Ranking in other categories
No ranking in other categories
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 September 2026, in the All-Flash Storage category, the mindshare of Everpure FlashArray is 6.7%, up from 6.5% compared to the previous year. The mindshare of Huawei OceanStor Dorado is 3.2%, down from 4.5% compared to the previous year. The mindshare of NetApp EF-Series All Flash Arrays is 1.4%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
All-Flash Storage Mindshare Distribution
ProductMindshare (%)
Everpure FlashArray6.7%
Huawei OceanStor Dorado3.2%
NetApp EF-Series All Flash Arrays1.4%
Other88.7%
All-Flash Storage
 

Featured Reviews

Sowjanya MV - PeerSpot reviewer
Technical Lead at Wipro Limited
Has improved performance for mission-critical workloads and enabled seamless non-disruptive upgrades
The availability is 99.99%, which is the main factor any customer would need because their data should be available whenever they want to access it. This is one main critical thing. It is very easy to upgrade since Pure Storage FlashArray handles it well. Everything is non-disruptive now; previously, there were forklift shifts, but now that is not the case. Pure Storage FlashArray says no to forklift upgrades. Usually hardware requires downtime, but Pure Storage FlashArray has improved their footprint so that they are not asking for downtime; everything is just a non-disruptive activity, which is why customers are more inclined towards Pure Storage FlashArray. Customers want more of the models in their environment due to the performance they are giving, and everything is in one Pure1 Array console where we can view all the models on one page or just an orchestration tool. You don't miss anything; you have replication, notifications about replication, and details about which host groups replication is happening in and if that replication is successful or failed. On a daily basis, our purpose is to create volumes for infrastructure; our daily activities include creating volumes and mapping them to the host, doing any migrations from a VM, clearing the data stores, and carving the volumes to those VMs. One key factor is the data compression with a ratio of 5:1, focusing on space efficiency, inline deduplication, and the compression Pure Storage FlashArray works on; that is a major factor we can suggest to any customer. Analytical capabilities are crucial. Daily, we check the throughput and consumption, and Pure Storage FlashArray provides predictions for one year regarding usage. This prediction helps plan updates well ahead. For support, we just raise a case, and they follow up and get it done. There is also AI readiness, but with the model R2, we don't have much of that AI readiness. For others, we do have AI readiness that predicts capacity based on daily or monthly trends, enabling us to analyze how much space we need or if we need to expand the disk shelf. From an operational point of view, a good feature is that if you accidentally delete a volume, it will be retained in the destroyed state for the next twenty-four hours, which is not the same with any other vendor. I have worked in this storage domain for the past fifteen years, and this option is remarkable, benefiting any L1 or L2 engineer. Additionally, from a compliance perspective, Pure Storage FlashArray has REST APIs enabled. I have not explored automation much, but from a security standpoint, it is strong with encryption data. If you want to automate, you can easily integrate with all clouds and explore Pure Cloud for scheduling workloads, including volume creation. Customers find benefit in Pure Storage FlashArray's single management pane of glass due to the dual controller and active-active setup. If one of the controllers goes down, all workloads automatically shift to the other controller, ensuring their data is safe and accessible at all times. This is a highlighted feature that any customer desires because their data should always be accessible. For SAN workloads, we use Pure Storage FlashArray because for SAN FC fiber channel, we don't use it; we use NetApp for NAS activities. We have clearly split this, so SAN is for mission-critical applications, while network-attached storage handles file systems. This architecture helps us maximize the benefit from Pure Storage FlashArray due to the significant workloads from this giant retail client. From a footprint and energy consumption perspective, you can see energy consumption from the Pure1 storage portal on a daily basis, and it is very compact. The three models we use consume only three units, which is quite low. From a footprint and data center perspective, it doesn't occupy much space. As everything moves to cloud, there are requirements to avoid excess spending on data centers, and Pure Storage FlashArray is efficient in energy consumption and is environmentally friendly.
JG
Chief Technical Officer at Integra Systems
Inexpensive with fast performance enhances data storage efficiency
We are using Huawei OceanStor Dorado for Hyper Metro and under Datacore products and some Sunpro products Huawei OceanStor Dorado is fast and has significantly improved data storage efficiency. The fast performance and reasonable pricing of Huawei OceanStor Dorado are the main reasons we sell…
Tayo Olubanke - PeerSpot reviewer
Managing Director at GCET
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

"Pure Storage FlashArray has helped us to improve the reporting and the billing cycle."
"The dashboard is nice. It is easy to manage compared to other storage solutions such as Dell EMC."
"The initial setup was very straightforward and very quick. It was up and running in our data center within 24 hours of receiving it."
"It has improved the way our organization functions by improving the resilience of our infrastructure by quite a bit."
"Now with Pure Storage, our developers work a lot faster and more efficiently which has definitely improved our productivity."
"It is fast and reliable. It works."
"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 ease of management is one of the most valuable features of this solution. I would have also said that it's pretty fast but now our SQL servers are starting to beat it up pretty bad."
"The solution’s overall security is good."
"The initial setup is straightforward. Deployment takes about a day."
"The support team is responsive and effective in addressing any issues that arise."
"Out of all of these, I still prefer to use Dorado."
"The integrated Huawei Flash technology within OceanStor Dorado stands out as one of the most valuable features."
"There are plenty of features available in this solution."
"Has good capacity, is effective and easy to manage."
"Overall, it works fine. It's really easy to use."
"The solution is very good; it offers very good performance and very good data services to customers."
"The NetApp EF-Series gave our organization easy access to our databases, and what's great about this solution is that it speeds up our data store because it is a cheap solution for flash performances."
"For anyone who has critical workloads like Oracle databases or DB2, NetApp All-Flash Arrays will suit their needs, as long as it fits within their budget."
"We know this solution's software, hardware devices, and support are very good."
"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 most valuable feature is its speed; we had a bake off with another product in our data center, and it blew it away, without any question, being about 100% faster than the XtremIO, just pure speed."
"This solution is dependable for us and our clients and that is what we needed to have."
"If I were advising a colleague at another company who is researching this kind of solution, I would say take a good look at it because we haven't had any issues."
 

Cons

"It took us a year to get it to stabilize and to get the best out of Pure."
"What it needs to do is work a little closer with solutions, like VMware, so it understands the particular workloads that are on it. Today, it does not understand the applications which are running against it."
"Historical analytics would be useful. At the moment, they don't have any type of application built for historical analytics."
"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."
"The price is too high."
"I would like some performance analytics which go deeper than today. It should be specific to some hosts and applications. This would be good."
"One improvement area is the eradication time delay."
"I had to contact customer support when a drive failed as I was doing a couple of OS upgrades."
"With Huawei Durado we have some issues regarding the connectivity with the AIX system; it should have easy connectivity with AIX, however, I've found that with AIX it has some issues and due to this we need to remove the exact fiber card sometimes and then plug it in again so that it can connect with the AIX systems."
"Some customers have reported not understanding how the immutable part can be unlocked."
"This solution does not support VMware VVols 2.0."
"The price must be improved."
"If they implement a backup solution directly into the OceanStor then it will be a valuable feature."
"Huawei should provide new security features, such as blocking ransomware sites and improving detection. Currently, we receive updates from HQ in China; there are instances where hackers may infiltrate network sites and encrypt our data."
"There could be local support services available for the platform. Additionally, they should provide a bundled license, including all protection and encryption rules."
"It's not easy to receive an upgrade license of Huawei OceanStor Dorado. It's easy to buy OceanStor with several features, but when you want to add on features later it's not easy."
"The management interface, while very reliable, it seems a little old now and could maybe use a little modernization."
"Things like the FlexClones, SnapVault, SnapMirror, all of that. Some of it's available on the EF series, but we like what we have in the FAS system."
"It says NetApp on the badge, but it’s not a NetApp product."
"The initial setup phase of NetApp EF-Series All Flash Arrays is not straightforward and needs improvement."
"Better support technicians for CAPP."
"They could improve overall scalability through performance. Denser capacity, which is doable, it is what the competition is doing."
"The solution's technical support is not as good as it is supposed to be since you have to push them to get support."
"Its pricing should be better. Its price is competitive, but they need to improve the pricing. They have different licensing models, which they need to improve. My expectation was cloud integration, which they have, but it is a different license. Therefore, people cannot enjoy it. If I want to use it, I need to pay extra. There is a cost involved for everything, but it should reach everyone. It is similar to having a Rolls-Royce, but you need to pay extra for the key. If you want the key, you need to pay."
 

Pricing and Cost Advice

"The best features come included without any additional cost."
"Pure came in at a better price point than EMC and performed better than Compellent."
"The price of the solution can be a bit expensive. There is an additional fee for support."
"Our Evergreen Storage subscription is supposed to be good when we go to upgrade."
"We feel that the pricing is fair and the licensing process was easy for both."
"Because of the SSD, it is cheaper because I am not purchasing so many disks."
"We lost a lot of customers because we couldn't compete on price with other vendors."
"Our licensing is on a yearly basis. So, every year, we renew. We could do a three-year contract, but right now, we only do a one-year."
"The pricing is one thing that works for them. I think their pricing is more competitively affordable than these top competitors."
"There are some costs in addition to the standard licensing fees, depending on the requirements."
"We saw ROI in terms of both money and time saved. It is worth the price."
"The price of the solution is competitive compared to others, such as Dell EMC and Hitachi. I believe the reason they are providing a discount is they want to increase their penetration into the market."
"The price of Huawei OceanStor Dorado is very inexpensive, it cost approximately $5 per gigabyte."
"The solution's licensing structure needs improvement."
"The price of the solution is reasonable. There is not a vendor that offers an All-Flash Storage Array at the price of Huawei OceanStor Dorado. The other solutions are approximately 50% higher."
"It is an expensive solution."
"The price point for EF is considerably lower than the alternatives."
"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."
"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."
"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."
"They need to improve its pricing. The storage market is dying. So, they need to improve the price because it should reach all people. NetApp is one of the top ones, and they are charging a little bit of royalty as compared to other storage solutions."
"The pricing of this solution is competitive with other vendors here in Egypt."
"Most of my customers pay for the license on a yearly basis. It can be expensive depending on the capacity number."
"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."
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Top Industries

By visitors reading reviews
Manufacturing Company
12%
Financial Services Firm
10%
Comms Service Provider
9%
Construction Company
9%
Financial Services Firm
17%
Manufacturing Company
9%
Outsourcing Company
9%
Comms Service Provider
8%
Construction Company
16%
Comms Service Provider
9%
Manufacturing Company
8%
Outsourcing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business71
Midsize Enterprise38
Large Enterprise159
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise8
Large Enterprise9
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise10
Large Enterprise18
 

Questions from the Community

Which should I choose: HPE 3PAR StoreServ or Hitachi Virtual Storage Platform F Series?
Both are great platforms, but if you are considering all flash solutions, I would recommend you to consider Pure Stor...
What is your experience regarding pricing and costs for Pure Storage FlashArray?
I find the pricing of Everpure FlashArray to be quite high compared to other storage solutions; however, the reliabil...
What needs improvement with Pure Storage FlashArray?
I believe we have covered the most important features; the architecture of Pure Storage is essential, and features su...
What is your experience regarding pricing and costs for Huawei OceanStor Dorado?
The products they offer are quite cheap. However, I do not have much information about licensing since we don't buy t...
What needs improvement with Huawei OceanStor Dorado?
Some customers have reported not understanding how the immutable part can be unlocked. From my perspective, it's not ...
What is your primary use case for Huawei OceanStor Dorado?
We are using Huawei OceanStor Dorado for Hyper Metro and under Datacore products and some Sunpro products.
Ask a question
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Also Known As

Pure Storage FlashArray
OceanStor Dorado V3 All-Flash Storage System
NetApp EF540, NetApp EF-Series
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
Telecom Italia, Hi3G Sweden, KPN
RP Data, Western Oregon University, Toei Animation
Find out what your peers are saying about Huawei OceanStor Dorado vs. NetApp EF-Series All Flash Arrays and other solutions. Updated: September 2026.
913,806 professionals have used our research since 2012.