Huawei OceanStor Dorado vs Lenovo ThinkSystem DM Series comparison

Huawei OceanStor Dorado vs. Lenovo ThinkSystem DM Series

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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 Lenovo ThinkSystem DM Series is 2.1%, down from 2.7% 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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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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Mark Richmond

Chief Technology Officer at Next Level Communications

Reliable and fast servers with good support

We use on-premise servers with Lenovo ThinkSystem. We set up Hyper-V and load multiple types of servers including a domain controller, a SQL Server, and application servers The solution provides fast servers that are reasonably priced. We set up RAID ten to ensure drive redundancy, leading to…

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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

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

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

"The most valuable features of Pure FlashArray X NVMe are its superior performance compared to other flash tiers, as well as its ease of use, with an intuitive user interface that is simple to deploy and use."

"I appreciate the performance."

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

"It's helped us because we've changed fundamentally what we talk about. We don't talk about storage and different tiers of storage anymore nor do we talk about servers. We talk now about applications and how applications impact the business and end users."

"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."

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

More Pure FlashArray X NVMe pros

"Huawei OceanStor Dorado is equipped with powerful controllers"

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

"It is a scalable solution."

"The most valuable features of the solution are SmartMigration, HyperReplication, HyperSnap, HyperCopy, HyperClone, SmartPartition, and SmartCache."

"The solution is scalable."

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

"Most of the features which all enterprises storages solutions have are available in Huawei OceanStor Dorado."

"The most valuable features are the five chips architecture and the purpose-built NVMe hard disk drive. Additionally, the IOPS feature is good."

More Huawei OceanStor Dorado pros

"Scalable and stable storage array."

"One of the most valuable features of Lenovo ThinkSystem DM Series is the snapshot feature."

"The servers are fast and affordable."

"The solution offers very good reliable systems and storage for our clients."

"The FlexClone feature is the solution's most valuable aspect."

"The most valuable feature of Lenovo ThinkSystem DM Series is its capability to tier to the cloud, such as Microsoft Azure or Amazon AWS. Additionally, the integration is good and they are user-friendly."

"We are satisfied with the stability."

"The most valuable feature of the Lenovo ThinkSystem DM Series is its ability to store data well."

More Lenovo ThinkSystem DM Series pros

Cons

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

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

"I want to see Pure Storage not only be for fast storage, but I want to see it be for the entire data center."

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

"Many options to check performance, like read, writes, random writes, and random reads, are missing in Pure FlashArray X NVMe."

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

"Every time I think of something that needs to improve, they're one step ahead, which I love. The only area I wish to see improve, I believe is coming, is in the FlashBlade product. Blade implementation fell short on a few of the services."

"It is on the expensive side."

More Pure FlashArray X NVMe cons

"The solution needs to improve its integration."

"This solution does not support VMware VVols 2.0."

"An area of this product that has room for improvement is the NAS capability."

"They should add a feature to the platform to help us manage storage communication with one of the vendors."

"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."

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

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

"One of the key areas that need enhancement pertains to the software procurement process."

More Huawei OceanStor Dorado cons

"Many people do not realize that Lenovo has a storage solution, so better marketing from the vendor is needed."

"Lenovo could have a wider variety of storage solutions in the NAS space."

"The solution should change the licensing model and allow customers to choose features based on their requirements."

"It takes a very long time to enter the management console, as well as to restart the system, and these are things that should be improved."

"The Lenovo ThinkSystem DM Series was very hard to configure. Installation of the product was very hard. These are its areas for improvement."

"I would rate the support of Lenovo ThinkSystem DM Series a four out of five."

"This is an expensive solution."

"I would like Lenovo to add a feature like IBM Easy Tier to DM Series. This is a crucial feature for the customers."

More Lenovo ThinkSystem DM Series cons

Pricing and Cost Advice

"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."

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

"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."

"The tool is an investment that we've budgeted for. While the prices may be higher than those of other vendors, we see it as a market leader with benefits. We don't regret purchasing it."

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

"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."

More Pure FlashArray X NVMe pricing and cost advice

"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."

"I rate the pricing a six on a scale from one to ten, where one is expensive, not cost-effective, and ten is cheap."

"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."

"We saw ROI in terms of both money and time saved. It is worth the price."

"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."

"It is an expensive solution."

"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 solution's licensing structure needs improvement."

More Huawei OceanStor Dorado pricing and cost advice

"The price of the Lenovo ThinkSystem DM Series is good."

"Lenovo offers two software tiers for the DM Series: basic and premium. If you need more features like the MetroCluster, you must buy the premium version. You can stick to the basic software if you don't need MetroCluster or features like asynchronous replication. That makes DM Series a little cheaper."

"The solution's pricing is similar to Dell and HPE."

"The solution is highly-priced."

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Top Industries

By visitors reading reviews

Computer Software Company

15%

Financial Services Firm

11%

Manufacturing Company

10%

Government

Financial Services Firm

16%

Computer Software Company

16%

Manufacturing Company

Government

Computer Software Company

22%

Comms Service Provider

Financial Services Firm

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 is your experience regarding pricing and costs for Lenovo ThinkSystem DM Series?

There are extra expenses beyond the standard licensing fee for features such as replication and deduplication, which ...

What needs improvement with Lenovo ThinkSystem DM Series?

The deployment process of Lenovo ThinkSystem DM Series is very complicated compared to previous GUI systems. Many cus...

What is your primary use case for Lenovo ThinkSystem DM Series?

My primary use case for Lenovo ThinkSystem DM Series ( /products/lenovo-thinksystem-dm-series-reviews ) is for storag...

Dell PowerStore vs Pure FlashArray X NVMe

Comparisons

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

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

HPE 3PAR StoreServ vs Huawei OceanStor Dorado

Compared 2% of the time

More Huawei OceanStor Dorado Competitors

NetApp AFF vs Lenovo ThinkSystem DM Series

Compared 39% of the time

NetApp FAS Series vs Lenovo ThinkSystem DM Series

Compared 14% of the time

Lenovo ThinkSystem DE Series vs Lenovo ThinkSystem DM Series

Compared 11% of the time

Dell PowerStore vs Lenovo ThinkSystem DM Series

Compared 11% of the time

IBM FlashSystem vs Lenovo ThinkSystem DM Series

Compared 5% of the time

More Lenovo ThinkSystem DM Series Competitors

Product Reports

Pure FlashArray X NVMe

Download Pure FlashArray X NVMe product report

Huawei OceanStor Dorado

Download Huawei OceanStor Dorado product report

All-Flash Storage

Download Lenovo ThinkSystem DM Series product report

Also Known As

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

OceanStor Dorado V3 All-Flash Storage System

ThinkSystem DM Series

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

To meet enterprise storage requirements, ThinkSystem All-Flash DM Series systems provide high performance, superior flexibility, and best-in-class data management. DM Series runs on ONTAP data management software, which gives customers unified storage across block-and-file workloads. It accelerates your business while improving the efficiency, flexibility, and reliability of your IT operations.

Lenovo

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company

Telecom Italia, Hi3G Sweden, KPN

Information Not Available

Huawei OceanStor Dorado vs. Lenovo ThinkSystem DM Series