Huawei OceanStor Dorado vs Pure Storage FlashBlade comparison

Huawei OceanStor Dorado vs. Pure Storage FlashBlade

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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

Pure FlashArray X NVMe

Mindshare comparison

As of July 2025, in the All-Flash Storage category, the mindshare of Pure FlashArray X NVMe is 0.8%, up from 0.8% compared to the previous year. The mindshare of Huawei OceanStor Dorado is 4.5%, up from 4.2% compared to the previous year. The mindshare of Pure Storage FlashBlade is 1.8%, down from 2.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

All-Flash Storage

Featured Reviews

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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Saleem Ahmed

Cloud Architect at ESDS Software Solution Pvt Ltd.

A highly stable solution that provides features like SmartMigration, HyperReplication, and SmartPartition

Other Huawei mid-end storages, like 5600 and 5500, are very easy to use. Engineers with two to three years of experience with Huawei will find that Huawei OceanStor Dorado is a bit complicated to use compared to other Huawei storages. Unlike other storages, you cannot configure the disk domain and storage pool in Huawei OceanStor Dorado.

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Eric Black

Solutions Architect at Recovery Point Systems

The ability to leverage multi-tenancy along with immutability is a huge benefit for us

The only thing I feel FlashBlade is missing is the SOS API. If it had SOS API, that would put it well over the top. Veeam Backup specifically has started to streamline their API, and they are doing that with SOS API. They have optimized it. Any of the S3 devices out there that support this SOS API can have far more API calls at once. On our side, that translates to better restoration. With SOS API, it can leverage far more restorations at a single given time or read from the device in simple terms. That results in maximizing the output and throughput from the device itself.

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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

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

"The duplication algorithm allows us to get a lot more use out of less storage. We're running a five terabyte array right now and we're running probably about 30 terabytes on it. So the duplication rate is pretty phenomenal, without a cost to performance. It still runs pretty smoothly."

"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."

"I use the tool for Oracle databases, Oracle virtual machines, and Oracle Linux databases. I'm on the storage side, not a database administrator."

"The solution uses newer technology for deduplication and compression."

"Overall stability is very good. It is a very stable solution."

"The database workloads are pretty fast because I frequently move data from here to there."

"Pure FlashArray X NVMe will quickly overcome all the hurdles you face, including network and latency issues."

More Pure FlashArray X NVMe pros

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

"The majority of our customers find this solution simple to use."

"It is a scalable solution."

"Huawei has more features than other vendors. It integrates well with security management solutions, though not directly with databases."

"The deduplication features and the graphical user interface (GUI) of the solution are the most valuable to me."

"I've been satisfied with the level of attention I'm given when I reach out to technical support."

"The platform's most valuable features are reliability, intelligence, and fast performance speed."

"The platform’s most valuable features are speed, accuracy, and encryption."

More Huawei OceanStor Dorado pros

"It helps simplify our storage, because the user interface is very simple and the installation is easy."

"Using this solution has made our backups more reliable."

"The onboarding and integrated monitoring tools are pretty good."

"It has also helped to simplify storage for us in the way that it's easy to manage. Their automatic monitoring really helps when things break or are about to break. They see a problem coming and alert us even before our own system does."

"The most valuable features are the Metro clustering, and disaster recovery."

"The most valuable features include the ease of implementation, ease of use and the speed that you can do backup and recovery on."

"It's very easy-to-use."

"It has absolutely simplified our storage because the dashboards on the consoles show a clear understanding of where you are, and it is also very easy to provision. This been a big help for our teams."

More Pure Storage FlashBlade pros

Cons

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

"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."

"There are some challenges with data encryption and reduction."

"Maybe the price can be reduced since the solution is very expensive."

"I would like to see replication and DR features in the next release of this solution."

"There is room for improvement in catering to midrange storage needs, especially for customers seeking Enterprise-class features."

"Adding some functions to the product would be beneficial."

"In the next release, I would like to see real-time analytics for further insight into consumption models."

More Pure FlashArray X NVMe cons

"The user interface of Huawei OceanStor Dorado could be more user-friendly. Other solutions, such as EMC, have a better user interface."

"In additional features, it would be easier to do snapshots on a regular basis. So, like, a new feature that would allow you to take snapshots every hour."

"From the customer's point of view, Huawei OceanStor Dorado is expensive."

"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."

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

"It should have easy connectivity with the 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."

"The speeds of the disks themselves need to be faster. The disks are not flash. When we opened our hard drive from the inclusion, I saw a converter, and it's not entirely flash."

"This solution does not support VMware VVols 2.0."

More Huawei OceanStor Dorado cons

"It's on the expensive side, as expected for a niche product."

"Its configuration should be easier."

"I would like to see more deduplication."

"The speed could be improved."

"I would also like to see better support for CIFS workloads."

"Pure Storage FlashBlade should improve on more cloud integration."

"I have not seen ROI."

"It would be nice if you could store file-based in the same box with the same technology."

More Pure Storage FlashBlade cons

Pricing and Cost Advice

"The licensing is on a yearly basis."

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

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

"They can tout the functionality and cutting edge technology that they have, but that's where the price tag comes in. The cost is high, but I think as they grow their business and get more customers that it will probably go down a little bit."

"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 product is expensive."

"As far as the licensing costs, everything is included in the license."

"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."

More Pure FlashArray X NVMe pricing and cost advice

"Huawei has very good pricing. They have some promotions that can be taken advantage of at certain times of the year, such as the end of December. They are providing aggressive pricing. In the Pakistan market, they are ready to beat any vendor in Pakistan because they want to grab the market."

"The pricing is one thing that works for them. I think their pricing is more competitively affordable than these top competitors."

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

"We usually recommend our customers choose advanced licensing and enterprise companies are more inclined to choose this solution because it is more cost-effective than competitors."

"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."

"This product is not too expensive, and the price is competitive on the market."

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

"In price comparisons with alternative products, it stands out as a more cost-effective option."

More Huawei OceanStor Dorado pricing and cost advice

"The price of this solution could be made more affordable."

"The price is a little high."

"Pure Storage FlashBlade is a hardware appliance, and it's very expensive if you compare its price with other solutions. You can get the same features and benefits from its competitor, VAST Data, but for half the price of Pure Storage FlashBlade."

"I have seen ROI. It has allowed me to increase the density of my VMs without having to purchase anything additional."

"It's a costly solution, but Pure Storage FlashBlade doesn't require additional licenses. All of the software is combined into one bundle."

"We used a reseller for the purchase."

"The product is very expensive."

"It is within reason for what you get. From what we have found comparing it to other vendors, it is in the same range as others. Given the choice, we would definitely redeploy it based on the cost."

More Pure Storage FlashBlade pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

14%

Financial Services Firm

11%

Manufacturing Company

11%

Government

Financial Services Firm

16%

Computer Software Company

16%

Manufacturing Company

Government

Computer Software Company

14%

Financial Services Firm

11%

Educational Organization

Manufacturing Company

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 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 ...

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...

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 do you like most about Pure Storage FlashBlade?

The tool's most valuable feature is its fast performance, especially in handling snapshots. It helps during power out...

What is your experience regarding pricing and costs for Pure Storage FlashBlade?

The pricing of Pure Storage FlashBlade is expensive compared to other products I used from other companies in the pas...

What needs improvement with Pure Storage FlashBlade?

I believe there is not much improvement needed because they have everything we need, but the interface is a little bi...

Dell PowerStore vs Pure FlashArray X NVMe

Comparisons

Compared 28% of the time

TrueNAS R-Series vs Pure FlashArray X NVMe

Compared 19% of the time

IBM FlashSystem vs Pure FlashArray X NVMe

Compared 11% of the time

HPE Alletra Storage vs Pure FlashArray X NVMe

Compared 9% of the time

Dell Unity XT vs Pure FlashArray X NVMe

Compared 8% of the time

More Pure FlashArray X NVMe Competitors

Dell PowerStore vs Huawei OceanStor Dorado

Compared 17% of the time

IBM FlashSystem vs Huawei OceanStor Dorado

Compared 14% of the time

Huawei OceanStor vs Huawei OceanStor Dorado

Compared 11% of the time

HPE Alletra Storage vs Huawei OceanStor Dorado

Compared 11% of the time

NetApp AFF vs Huawei OceanStor Dorado

Compared 10% of the time

More Huawei OceanStor Dorado Competitors

Dell PowerScale (Isilon) vs Pure Storage FlashBlade

Compared 20% of the time

Red Hat Ceph Storage vs Pure Storage FlashBlade

Compared 11% of the time

MinIO vs Pure Storage FlashBlade

Compared 11% of the time

VAST Data vs Pure Storage FlashBlade

Compared 10% of the time

Nutanix Unified Storage (NUS) vs Pure Storage FlashBlade

Compared 3% of the time

More Pure Storage FlashBlade Competitors

Product Reports

Pure FlashArray X NVMe

Download Pure FlashArray X NVMe product report

Huawei OceanStor Dorado

Download Huawei OceanStor Dorado product report

Pure Storage FlashBlade

Download Pure Storage FlashBlade product report

Also Known As

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

OceanStor Dorado V3 All-Flash Storage System

No data available

Overview

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

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

FlashBlade is the industry’s most advanced scale-out storage for unstructured data, powered by a modern, massively parallel architecture to consolidate complex data silos (like backup appliances and data lakes) and accelerate tomorrow’s discoveries and insights.

Pure Storage

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company

Telecom Italia, Hi3G Sweden, KPN

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL

Huawei OceanStor Dorado vs. Pure Storage FlashBlade