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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
18th
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
30th
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 August 2026, in the All-Flash Storage category, the mindshare of Everpure FlashArray is 6.9%, up from 6.6% compared to the previous year. The mindshare of Huawei OceanStor Dorado is 3.2%, down from 4.4% 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 FlashArray6.9%
Huawei OceanStor Dorado3.2%
NetApp EF-Series All Flash Arrays1.4%
Other88.5%
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

"We have tons of capacity on it."
"I find two features of Pure Storage most valuable. The first is the "safe mode" function, and the second is its simplicity."
"The deduplication in the array combined with its snap technologies allows the product to be remotely/manually controlled or scheduled."
"It reduces space and the polar consumption. It also accelerates the application."
"It's reduced our overhead management time on storage, since it is so simple to get in and just provision a volume, present it to the host, and then you are done."
"We're getting good performance, and the compression ratio is also very good in Pure Storage FlashArray."
"When we needed to replace the other arrays, we went straight to Pure and life-cycled them into Pure in every segment we have."
"After switching to Everpure FlashArray, we saw significant results, as whatever hardware we used before is now compressed to 80%, maximizing space utilization in a single system."
"Most of the features which all enterprises storages solutions have are available in Huawei OceanStor Dorado."
"The most valuable features of the solution are SmartMigration, HyperReplication, HyperSnap, HyperCopy, HyperClone, SmartPartition, and SmartCache."
"Huawei includes features for file servers and file services. It offers ransomware protection for files stored on servers. However, it does not support blocking websites."
"The solution's pricing is its most valuable feature."
"The most valuable features are the five chips architecture and the purpose-built NVMe hard disk drive. Additionally, the IOPS feature is good."
"The most valuable feature of this solution is the overall simplicity."
"Overall, it works fine. It's really easy to use."
"The primary factors that make Huawei OceanStor Dorado Series highly valuable to us are its competitive pricing, exceptional performance, and stability."
"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."
"Go with the NetApp EF-series All Flash Arrays, if you want good quality, reliability, speed and size."
"The stability, speed, and reliability are the solution's best features. The information is also very secure."
"The management software is very good."
"NetApp All Flash is a system that I recommend for a rapid storage solution."
"When you are dealing with a virtual machine or on-premise, one of the in-demand storage is NetApp."
"The NetApp EF-Series gave our organization easy access to our data bases."
"Considering the cost, I find NetApp EF-Series All Flash Arrays to be the best storage available in the market."
 

Cons

"We would like to see better troubleshooting aspects. It helps us if we can find out where the problem is. Right now, it's difficult. Sometimes it's difficult to pinpoint the issue. If they had more visibility and more troubleshooting feature built into the tool that would really help."
"In the next release I would like to see integration into other third-party player providers like Google."
"Larger capacity and more storage ports would be the two things I'd like to see."
"Enhanced documentation and beginner-friendly guidelines would benefit users with less configuration experience."
"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."
"In Pure Storage FlashArray, the area with room for improvement is local MFA login."
"I would like to see them develop the ability to integrate with more AWS services."
"We would always like to see higher performance, and lower pricing is always better."
"The localization problem needs to be improved."
"The data compression and deduplication ratio of Huawei OceanStor Dorado is not as good as other solutions, such as EMC and Pure Storage. It is important when looking at capacity effectiveness."
"From the customer's point of view, Huawei OceanStor Dorado is expensive."
"The technology and the features need improvement."
"I would like to see them improve their IOPS per second to match their contemporaries in the industry."
"The product should be better aligned with the virtual environments"
"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 solution needs to improve its integration."
"The support of the product is an area with certain shortcomings where improvements are required."
"It says NetApp on the badge, but it’s not a NetApp product."
"If you're not using DDP, it is a little tedious to configure."
"They could improve overall scalability through performance. Denser capacity, which is doable, it is what the competition is doing."
"The dashboard could be simplified."
"Obviously to a small, medium size business, you're probably not going to recommend it because it's probably overkill."
"We need a center related to NetApp in Egypt so that we can deal with them directly."
"NetApp could improve the speed of the rebuilding rate."
 

Pricing and Cost Advice

"We have a seen a reduction in TCO. It is definitely a cost-effective solution for us. We have seen ROI."
"There are no fees for licensing. The hardware is paid for only once."
"The pricing of Pure Storage FlashArray is reasonable."
"The price is too high."
"The pricing is reasonable."
"They have a standardized fee; it's been the same price for 10 years straight. I am happy with the price — I think it's good."
"We feel that the pricing is fair and the licensing process was easy for both."
"We have seen a reduction in the TCO, because Pure Storage is partnering with Belfrics. This partnership reduces our latency and space."
"You need to pay for the license."
"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."
"In price comparisons with alternative products, it stands out as a more cost-effective option."
"The pricing is one thing that works for them. I think their pricing is more competitively affordable than these top competitors."
"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. I had some problems."
"This product is not too expensive, and the price is competitive on the market."
"There are lots of features included with this solution and some of them require additional licensing, such as creating high availability storage using a cluster."
"I rate the pricing a six on a scale from one to ten, where one is expensive, not cost-effective, and ten is cheap."
"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 of this solution is competitive with other vendors here in Egypt."
"The pricing of the solution is expensive, considering the initial investment required...At the end of the product's life cycle, it could get cheaper, but the initial investment in NetApp makes it one of the most expensive solutions."
"It's a lot cheaper than what the other vendors have for the same type of environment. It saves us money."
"Most of my customers pay for the license on a yearly basis. It can be expensive depending on the capacity number."
"This solution is not available to many users because the cost is very expensive."
"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."
"Adding more capacity will increase the cost."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Financial Services Firm
11%
Construction Company
10%
Comms Service Provider
7%
Financial Services Firm
18%
Manufacturing Company
10%
Comms Service Provider
8%
Computer Software Company
7%
Construction Company
18%
Comms Service Provider
8%
Performing Arts
7%
Manufacturing 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.
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...
What is your primary use case for NetApp EF-Series All Flash Arrays?
There are so many things to talk about around the use cases associated with the tool. There are so many reasons why I...
 

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: June 2026.
908,800 professionals have used our research since 2012.