Huawei OceanStor Dorado vs Pure FlashArray X NVMe comparison

Huawei OceanStor Dorado vs. Pure FlashArray X NVMe

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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

Huawei OceanStor Dorado

Ranking in All-Flash Storage

8th

Average Rating

8.6

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

No ranking in other categories

Pure FlashArray X NVMe

Ranking in All-Flash Storage

14th

Average Rating

9.0

Reviews Sentiment

7.6

Number of Reviews

Ranking in other categories

NVMe All-Flash Storage Arrays (6th)

Mindshare comparison

As of July 2025, in the All-Flash Storage category, the mindshare of Huawei OceanStor Dorado is 4.5%, up from 4.2% compared to the previous year. The mindshare of Pure FlashArray X NVMe is 0.8%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

All-Flash Storage

Featured Reviews

TOLGA ALNIAK

Expert (System Architect) at Migros Ticaret A.Ş.

Offers ransomware protection for files stored on servers

Data processing is the most important feature. We are using Huawei OceanStor Dorado, which employs SSD storage on the hardware side. No reported performance issues or improvements are required for our systems because all of the systems run on memory on the host side. The Oracle data and Oracle virtual machines also operate from memory. Additionally, we use Oracle for patching systems, with all data residing in memory. There is some latency during backup times, typically at night, but this is acceptable for us. These latencies occur outside of office hours, so they do not impact our operations during normal times when there is no noticeable latency.

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Eugene Hemphill

Sales Manager at Multicomputos PR

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.

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Quotes from Members

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

Pros

"Two things really stand out for me. First, there's group cloning, which is very nice. It simplifies managing multiple clones across the group. Second, Huawei's multi-controller architecture with load balancing is a good part."

"The primary factors that make Huawei OceanStor Dorado Series highly valuable to us are its competitive pricing, exceptional performance, and stability."

"This is a stable product that we can use for DR in production."

"There are plenty of features available in this solution."

"Has good capacity, is effective and easy to manage."

"The initial setup is straightforward. Deployment takes about a day."

"The most valuable feature for me is that it deduces better, whereby it can be assigned six times the usable capacity, depending on the nature of the data."

"The solution is scalable."

More Huawei OceanStor Dorado pros

"I appreciate the performance."

"Everything, especially the VMs inside, is pretty fast."

"It offers competitive performance, and the Evergreen storage model of Pure fits well with my organization."

"The latency is good."

"The Pure1 component is most valuable at this point in time when comparing it with EMC. Pure1 is where you can have your diagnostics in the cloud, so you can look at things from your mobile phone."

"The most valuable features of this solution are its ease of use and performance."

"Pure FlashArray X NVMe has low latency and high Ops. It is an evergreen model."

"We are satisfied with the performance as it is significantly faster compared to traditional storage options."

More Pure FlashArray X NVMe pros

Cons

"The built-in reporting tools need some enhancement."

"Huawei OceanStor Dorado's biggest weakness is its lack of cloud integration."

"The price must be improved."

"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."

"The product's current pricing model involves over 12 different licenses, which can be complex. Simplifying the process would enhance the overall user experience."

"Having distinct modules for data compression and encryption features enhances flexibility and performance optimization for users with varying requirements."

"Huawei OceanStor Dorado could improve by having a multi-tier cloud option and additional protocols"

"The product could always be faster."

More Huawei OceanStor Dorado cons

"It is on the expensive side."

"The UI for this solution needs to be improved."

"Right now, the box itself is just strictly working as a backend storage system. It would be fantastic if we could access it directly like a NAS device through network access or SIS drives. I think they have an interface, but I am not sure how good it is. If we could address a box directly on the network without having to go through a server, it would be great. The replication schemas could be improved. We are not using replication on the storage level right now. We use a different type of replication. If their replication would be as good as the one that we have, I would probably run the replication schema because it might be faster, but I don't know that for a fact. So, I cannot say that they have good replication. All I can say is that they need to inform us better."

"The tool's pricing is higher than competitors."

"We've seen that when we create a POD in synchronous mode, it increases the latency."

"In terms of what needs improvement, the dashboard and management could be simplified."

"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 would like to see more visibility into garbage collection and CPU performance in the GUI."

More Pure FlashArray X NVMe cons

Pricing and Cost Advice

"Huawei OceanStor Dorado is more affordable than the competitor solutions"

"The price of Huawei OceanStor Dorado is very inexpensive, it cost approximately $5 per gigabyte."

"There are some costs in addition to the standard licensing fees, depending on the requirements."

"The pricing is very competitive."

"The solution's licensing structure needs improvement."

"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."

"It stands out as the fastest purpose-built storage solution available on the market, and the pricing is highly competitive and excellent."

"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."

More Huawei OceanStor Dorado pricing and cost advice

"Given its price, Pure is not the first option."

"We pay approximately $50,000 USD per year in licensing fees."

"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 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."

"Our licensing fees are $500,000+ USD."

"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."

"With VMware, we pay $300,000 annually."

More Pure FlashArray X NVMe pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

16%

Computer Software Company

16%

Manufacturing Company

Government

Computer Software Company

15%

Financial Services Firm

11%

Manufacturing Company

10%

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What do you like most about Huawei OceanStor Dorado?

The product has the best compression and encryption features. The most valuable features I have found in the tool are its performance and cost-effectiveness. While Huawei OceanStor Dorado may not a...

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 them directly.

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 a security problem.

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 is your experience regarding pricing and costs for Pure FlashArray X NVMe?

I am an engineer and am not aware of the setup cost.

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 should not incur extra charges. This is one of the main things organizations need.

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Comparisons

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NetApp AFF vs Huawei OceanStor Dorado

Compared 10% of the time

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Compared 29% of the time

TrueNAS R-Series vs Pure FlashArray X NVMe

Compared 19% of the time

Pure Storage FlashBlade vs Pure FlashArray X NVMe

Compared 14% of the time

IBM FlashSystem vs Pure FlashArray X NVMe

Compared 10% of the time

HPE Alletra Storage vs Pure FlashArray X NVMe

Compared 8% of the time

More Pure FlashArray X NVMe Competitors

Product Reports

Huawei OceanStor Dorado

Download Huawei OceanStor Dorado product report

Pure FlashArray X NVMe

Download Pure FlashArray X NVMe product report

Also Known As

OceanStor Dorado V3 All-Flash Storage System

Pure FlashArray//X NVMe, Pure FlashArray//X, FlashArray//X

Overview

Huawei's OceanStor Dorado V3 all-flash storage is the ideal choice for enterprises' mission-critical business. It is the industry's first commercial use of NVMe all-flash storage, and it delivers high-performing, reliable, and efficient storage services.

Huawei

Pure Storage FlashArray//X is the world’s first enterprise-class, all-NVMe flash storage array. It represents a new class of storage – shared accelerated storage, which is a term coined by Gartner – that delivers major breakthroughs in performance, simplicity, and consolidation.

Pure Storage

Sample Customers

Telecom Italia, Hi3G Sweden, KPN

Fremont Bank, Judson ISD, The Nielsen Company

Huawei OceanStor Dorado vs. Pure FlashArray X NVMe