Huawei OceanStor Dorado vs IBM FlashSystem 9100 NVMe comparison

Huawei OceanStor Dorado vs. IBM FlashSystem 9100 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

Pure FlashArray X NVMe

Mindshare comparison

As of April 2025, in the All-Flash Storage category, the mindshare of Pure FlashArray X NVMe is 0.8%, down from 0.9% compared to the previous year. The mindshare of Huawei OceanStor Dorado is 4.5%, up from 4.1% compared to the previous year. The mindshare of IBM FlashSystem 9100 NVMe is 0.5%, up from 0.5% 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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Mohamed-Hassan

Microfinance at a consultancy with 11-50 employees

Steady performance, responsive support, and high availability

If we add a shell, the scalability depends on a legacy protocol and not the IBM FlashSystem 9100 NVMe which is a setback. At the previous bank, I worked at we had approximately 9,000 users. We are using the solution at its full capacity. I rate the scalability of IBM FlashSystem 9100 NVMe a seven out of ten.

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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

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

"It's incredibly easy to use and greatly simplified our ability to both deploy and manage our storage subsystems."

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

"It is very easy to install and configure. It has got excellent diagnostics. If you really need to see how the box is performing, the console gives you a lot of information. You can set thresholds as well as alerts based on the thresholds, which is a very powerful functionality. They are very proactive. They know how to monitor and manage the systems. They see a problem, and they are all over it before us. They see the problem before we see it, which is very 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 latency is good."

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

"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."

More Pure FlashArray X NVMe pros

"The solution's pricing is its most valuable feature."

"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."

"It is very easy to use."

"The integrated Huawei Flash technology within OceanStor Dorado stands out as one of the most valuable features."

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

"The installation and management are very easy."

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

"The initial setup is very straightforward."

More Huawei OceanStor Dorado pros

"It is a very stable product. Stability-wise, I rate the solution a ten out of ten because we did not face any issues in the last three years."

"IBM FlashSystem provides the same software on each box, including virtualized solutions."

"The FlashCore modules support more value to the architecture due to their unique characteristics."

"The high performance and high availability improved our overall processes."

"The most valuable features of IBM FlashSystem 9100 NVMe are its steady performance and usefulness in high-traffic environments."

"The most valuable feature of IBM FlashSystem 9100 NVMe is the snapshot. We use it daily for all of the storage units."

"IBM FlashSystem 9100 NVMe is easy to use and comes with good performance."

"IBM FlashSystem 9100 NVMe is one of the leading storage systems in the world...I rate the solution's stability a ten out of ten."

More IBM FlashSystem 9100 NVMe pros

Cons

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

"We have run into a couple of instances recently where we are running out of space. So we have had to buy some more packs for it and they have deployed fine and it has increased smoothly."

"We need better data deduplication."

"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."

"It's more multi-tenant functionality in their Pure1 manage portal that is lacking."

"We would like to see VNC integration or be able to use Pure Storage with VNC."

"It feels more suitable for small and medium-sized businesses rather than enterprises."

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

More Pure FlashArray X NVMe cons

"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."

"There could be local support services available for the platform. Additionally, they should provide a bundled license, including all protection and encryption rules."

"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."

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

"The initial setup was very complex."

"The solution needs to improve its integration."

"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."

"This solution can improve by providing easier migrations and better Metro features."

More Huawei OceanStor Dorado cons

"I would like to have replication functionality built directly in the product, rather than having to use a separate device for this."

"The solution's compression needs to be improved, as it's not the best."

"IBM's support is not good. I experienced a big problem where I opened the console IBM Storage and would see that something was broken. I called the call centers, and I said, "I have a problem. My drive is not working." They want me to give them the serial number, I gave it to them and they told me "I cannot find your product. Your product is not here.""

"Deduplication and compression should be improved."

"There is a tool provided by IBM for repairing batteries which can only be utilized by those who have an IBM technical advisor under service contract. However, for individuals who do not have such a contract, the tool can be difficult to use and requires a zip file copy. I believe that it would be greatly beneficial if the tool were made more user-friendly and accessible for all individuals who need to repair batteries."

"The efficacy of the GUI in IBM FlashSystem 9100 NVMe could be enhanced, and it would be beneficial to include a feature that can prevent ransomware attacks."

"There could be a possibility of not requiring to buy a new box while upgrading to a newer version."

"The support could be better."

More IBM FlashSystem 9100 NVMe cons

Pricing and Cost Advice

"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."

"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."

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

"The product is expensive."

"Its price could be better. It is not too expensive, but it is the high-end cost. It is kind of a Rolls-Royce. You pay a lot, but you get a lot out of it. So, the price pressure on the way down would be great, but at the end of the day, if you need to do the work, you just pay for it."

"Pure FlashArray X NVMe’s pricing is cheaper than other products."

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

"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

"The pricing is very competitive."

"You need to pay for the license."

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

"It is an expensive solution."

"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."

"The solution's licensing structure needs improvement."

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

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

More Huawei OceanStor Dorado pricing and cost advice

"Compared to its competitors, IBM's offering is the most cost-effective."

"There are pricing options from the mid-rand to the high-range, of which the suitability depends upon the requirements."

"The solution's price is competitive."

"Compared to other solutions, the cost of IBM FlashSystem 9100 NVMe is reasonable, with a one-time payment of around $70,000. However, additional support is available for $25,000 for three years. The overall maintenance cost is steep."

"The product has an average cost."

"The price of the FlashSystem 9100 NVMe is reasonable."

"It's a lot less costly than cloud storage. People get surprised by the cost of cloud storage, which is extremely expensive and four or five times the cost of storage on-premises. People don't realize what they're spending on storage until they start getting bills from Amazon, Microsoft, and others. This is a good way to reduce your cloud storage expenses."

"The solution is priced well."

More IBM FlashSystem 9100 NVMe pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

15%

Financial Services Firm

11%

Manufacturing Company

11%

Government

Financial Services Firm

17%

Computer Software Company

15%

Manufacturing Company

Government

Computer Software Company

22%

Financial Services Firm

Manufacturing Company

Government

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 IBM FlashSystem 9100 NVMe?

The storage serves the virtual environment. Most of our applications run in the virtual environment, and it serves ne...

What is your experience regarding pricing and costs for IBM FlashSystem 9100 NVMe?

The tool is expensive, though I do not know the specific licensing costs.

What needs improvement with IBM FlashSystem 9100 NVMe?

The solution's compression needs to be improved, as it's not the best. Furthermore, support from the partner could al...

Dell PowerStore vs Pure FlashArray X NVMe

Comparisons

Compared 32% of the time

TrueNAS R-Series vs Pure FlashArray X NVMe

Compared 16% of the time

Pure Storage FlashBlade vs Pure FlashArray X NVMe

Compared 14% of the time

IBM FlashSystem vs Pure FlashArray X NVMe

Compared 12% of the time

Dell Unity XT vs Pure FlashArray X NVMe

Compared 8% of the time

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Dell PowerStore vs Huawei OceanStor Dorado

Compared 19% of the time

IBM FlashSystem vs Huawei OceanStor Dorado

Compared 13% of the time

Huawei OceanStor vs Huawei OceanStor Dorado

Compared 11% of the time

NetApp AFF vs Huawei OceanStor Dorado

Compared 9% of the time

HPE Alletra Storage vs Huawei OceanStor Dorado

Compared 9% of the time

More Huawei OceanStor Dorado Competitors

Dell PowerStore vs IBM FlashSystem 9100 NVMe

Compared 37% of the time

Hitachi Virtual Storage Platform vs IBM FlashSystem 9100 NVMe

Compared 31% of the time

Dell PowerMax NVMe vs IBM FlashSystem 9100 NVMe

Compared 19% of the time

HPE Alletra Storage vs IBM FlashSystem 9100 NVMe

Compared 13% of the time

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Product Reports

Pure FlashArray X NVMe

Download Pure FlashArray X NVMe product report

Huawei OceanStor Dorado

Download Huawei OceanStor Dorado product report

IBM FlashSystem 9100 NVMe

Download IBM FlashSystem 9100 NVMe product report

Also Known As

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

OceanStor Dorado V3 All-Flash Storage System

IBM FlashSystem 9100, FlashSystem 9100

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

IBM FlashSystem 9100 combines the performance of flash and Non-Volatile Memory Express (NVMe) end-to-end with the reliability and innovation of IBM FlashCore technology and the rich features of IBM Spectrum Virtualize - all in a powerful 2U enterprise-class storage system. Providing intensive data driven multicloud storage capacity, FlashSystem 9100 is deeply integrated with the software defined capabilities of IBM Spectrum Storage allowing you to easily add in the multicloud solutions that best support your business.

IBM

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company

Telecom Italia, Hi3G Sweden, KPN

Information Not Available

Huawei OceanStor Dorado vs. IBM FlashSystem 9100 NVMe