Huawei OceanStor vs Pure FlashArray X NVMe comparison

Huawei and Pure Storage are both solutions in the All-Flash Storage category. Huawei is ranked #13 with an average rating of 8.9, while Pure Storage is ranked #17 with an average rating of 8.7. Huawei holds a 2.3% mindshare in AFS, compared to Pure Storage’s 1.4% mindshare. Additionally, 100% of Huawei users are willing to recommend the solution, compared to 100% of Pure Storage users who would recommend it.

Huawei OceanStor

Read 39 Huawei OceanStor reviews

2,552 Views
2,373 Comparison Views

100% willing to recommend

Pure FlashArray X NVMe

Read 36 Pure FlashArray X NVMe reviews

2,070 Views
1,697 Comparison Views

100% willing to recommend

Huawei OceanStor

Pure FlashArray X NVMe

Comparison Buyer's Guide

Download the report

Executive SummaryUpdated on Sep 18, 2024

Huawei OceanStor and Pure FlashArray X NVMe both offer robust storage solutions for enterprises. Pure FlashArray X NVMe seems to have the upper hand due to its advanced features and overall performance.

Features: Huawei OceanStor is noted for its comprehensive data management capabilities, high reliability, and efficient performance. Pure FlashArray X NVMe stands out with its speed, integration with cloud services, and seamless scalability.

Room for Improvement: Huawei OceanStor users highlight the need for better integration with third-party applications, a more modern design, and improved documentation. Pure FlashArray X NVMe users suggest improvements in support response times, more competitive pricing, and enhanced customer communication.

Ease of Deployment and Customer Service: Huawei OceanStor's deployment is efficient but could benefit from more detailed documentation, and its customer service is highly rated for responsiveness. Pure FlashArray X NVMe offers a straightforward deployment process with strong support, though users wish for quicker responses.

Pricing and ROI: Huawei OceanStor is favored for its appealing setup costs and significant long-term ROI. Pure FlashArray X NVMe, despite a higher initial investment, is considered worthwhile due to its superior features and performance.

To learn more, read our detailed Huawei OceanStor vs. Pure FlashArray X NVMe Report (Updated: December 2025).

Buyer's Guide

Huawei OceanStor vs. Pure FlashArray X NVMe

December 2025

Download the complete report

Helped 881,114 peers since 2012

Review summaries and opinions

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

ROI

Sentiment score

8.5

Huawei OceanStor offers significant cost savings and performance improvements, with some organizations seeing returns and efficiencies within a year.

Sentiment score

1.0

Organizations reduced costs and improved performance with Pure FlashArray X NVMe, achieving quick ROI and efficient resource management.

No quotes available

For more quotes and insights, download the Huawei OceanStor report

If you wait more than seven years to buy another one, you get a return on your investment.

Eugene Hemphill

Sales Manager at Multicomputos PR

For more quotes and insights, download the Pure FlashArray X NVMe report

Customer Service

Sentiment score

6.0

Huawei OceanStor's customer support is mixed, with strengths in efficiency but weaknesses in language barriers and complex case handling.

Sentiment score

7.1

Pure FlashArray X NVMe's technical support is praised for responsiveness, despite occasional follow-up issues, earning high customer satisfaction.

Huawei took longer to respond and send a new device when something critical happened.

reviewer2507187

Manager, Information Technology Security at a retailer with 5,001-10,000 employees

For more quotes and insights, download the Huawei OceanStor report

Customers always have their issues resolved promptly.

Eugene Hemphill

Sales Manager at Multicomputos PR

Technical support is good at least through vendors, not directly with the principal.

Shakeel Qureshi

Infrastructure Specialis at a tech services company with 1-10 employees

For more quotes and insights, download the Pure FlashArray X NVMe report

Scalability Issues

Sentiment score

7.5

Huawei OceanStor is praised for its scalability and flexibility, although scaling may involve additional costs for some users.

Sentiment score

7.1

Pure FlashArray X NVMe offers scalable storage with low latency, easy upgrades, though capacity customization and high costs are noted.

Huawei OceanStor is capable of scaling up to a few megabytes and is equipped to handle varied network protocols.

reviewer2236056

Product Specialist at a tech services company with 1,001-5,000 employees

For more quotes and insights, download the Huawei OceanStor report

It hasn't broken down anytime in the last six to seven years, despite hurricanes, earthquakes, and power outages.

Eugene Hemphill

Sales Manager at Multicomputos PR

For more quotes and insights, download the Pure FlashArray X NVMe report

Stability Issues

Sentiment score

7.9

Huawei OceanStor offers high stability and reliability, with effective fault tolerance and minimal downtime, resolving initial component issues efficiently.

Sentiment score

8.1

Pure Storage offers exceptional stability and reliability with outstanding support, consistently achieving high user ratings for performance and service.

Other than the data store running out of space, I haven't had any issues with the technology.

reviewer2507187

Manager, Information Technology Security at a retailer with 5,001-10,000 employees

Huawei OceanStor is stable and reliable for storage solutions.

reviewer2236056

Product Specialist at a tech services company with 1,001-5,000 employees

For more quotes and insights, download the Huawei OceanStor report

I would rate the stability of the product at seven out of ten.

Gary Cheung

Project Manager at a government with 11-50 employees

For more quotes and insights, download the Pure FlashArray X NVMe report

Room For Improvement

Huawei OceanStor users face challenges with integration, support, performance, and pricing, suggesting improvements in various technical and operational areas.

Pure FlashArray X requires cost-effective improvements in UI, integration, cloud features, multitenancy, analytics, backup, AI, and scalability.

Huawei currently lacks a solution for high-performance AI, unlike other companies like DDN, WekaIO, or IBM BlueStore.

reviewer2236056

Product Specialist at a tech services company with 1,001-5,000 employees

The stated capacity was not a true reflection of the actual capacity.

reviewer2507187

Manager, Information Technology Security at a retailer with 5,001-10,000 employees

For more quotes and insights, download the Huawei OceanStor report

Storage replication should be essential.

Shakeel Qureshi

Infrastructure Specialis at a tech services company with 1-10 employees

I would like to see some AI features that would allow arrays to intelligently identify threats or unusual behavior in the data pattern and give an alert.

Santhosh Sridhara

Cloud Architect at DXC Technology

One way to improve the product is to add an operational assistant that doesn't depend on VMware.

Eugene Hemphill

Sales Manager at Multicomputos PR

For more quotes and insights, download the Pure FlashArray X NVMe report

Setup Cost

Huawei OceanStor offers competitive pricing and valuable features, though its licensing model may increase costs, yet remains cost-effective.

Enterprise buyers see Pure FlashArray X NVMe as a justified premium investment due to performance and comprehensive licensing.

Huawei is priced competitively, encouraging companies to consider it over other products.

reviewer2507187

Manager, Information Technology Security at a retailer with 5,001-10,000 employees

Huawei OceanStor's pricing is very aggressive, making it highly competitive.

reviewer2236056

Product Specialist at a tech services company with 1,001-5,000 employees

For more quotes and insights, download the Huawei OceanStor report

The support can be a bit pricey, but the solution is more cost-effective than anything else out there.

Eugene Hemphill

Sales Manager at Multicomputos PR

While the prices may be higher than those of other vendors, we see it as a market leader with benefits.

Enes SUZER

Manager, System Infrastructure & Security at Organik Kimya San. ve Tic. A.S.

For more quotes and insights, download the Pure FlashArray X NVMe report

Valuable Features

Huawei OceanStor offers scalable, high-performing storage with easy management, strong support, and competitive pricing for diverse business needs.

Pure FlashArray X NVMe offers exceptional performance, reliability, scalability, and seamless VMware integration, enhancing workload efficiency and user experience.

Huawei OceanStor offers good IOPS and is reliable and energy-efficient.

reviewer2507187

Manager, Information Technology Security at a retailer with 5,001-10,000 employees

The main selling point of Huawei OceanStor is its ability to handle all storage protocols, including block, file, and object.

reviewer2236056

Product Specialist at a tech services company with 1,001-5,000 employees

For more quotes and insights, download the Huawei OceanStor report

Its data compression feature is the best that we have ever seen.

Eugene Hemphill

Sales Manager at Multicomputos PR

Pure FlashArray X NVMe helps to improve our processing speed.

Enes SUZER

Manager, System Infrastructure & Security at Organik Kimya San. ve Tic. A.S.

It was one of the main requirements to have a FlashArray, and this really has sorted out these issues.

Shakeel Qureshi

Infrastructure Specialis at a tech services company with 1-10 employees

For more quotes and insights, download the Pure FlashArray X NVMe report

Categories and Ranking

Huawei OceanStor

Ranking in All-Flash Storage

13th

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

17th

Average Rating

9.0

Reviews Sentiment

6.7

Number of Reviews

Ranking in other categories

NVMe All-Flash Storage Arrays (6th)

Mindshare comparison

As of January 2026, in the All-Flash Storage category, the mindshare of Huawei OceanStor is 2.3%, up from 2.2% compared to the previous year. The mindshare of Pure FlashArray X NVMe is 1.4%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.

All-Flash Storage Market Share Distribution
Product	Market Share (%)
Huawei OceanStor	2.3%
Pure FlashArray X NVMe	1.4%
Other	96.3%

All-Flash Storage

Featured Reviews

ChukwuemekaOnyemelukwe

Infrastructure Administrator - Server, Storage & Virtualization at MicroAccess Ltd

Uses a proprietary technology with simple interface and has easy deployment

If you are not generating a substantial amount of data, the available storage space might suffice, making scalability less of a concern. However, if your data generation increases and you require more storage, Huawei OceanStor offers solutions to expand your storage capacity. Expanding storage resources can involve additional costs and configuration efforts. Acquiring more storage solutions and ensuring their integration with your existing setup might require a significant investment of time and resources. While this process can be complex, it allows for seamless scalability as your data storage needs grow. I rate the solution’s scalability an eight out of ten.

Read full review

Jaehoon Oh

Chief Technology Officer at Lambda256

Supports efficient storage management through volume snapshots and offers reliable non-disruptive upgrades

I have no specific improvements to suggest for Pure FlashArray X NVMe at this time. The performance statistics could be enhanced. I can see the performance statistics in the Pure Storage console, but it does not show the performance by 4K byte unit. It displays IOPS and bandwidth, but IOPS is about real use, and I want to know how many IOPS are currently running in 4K byte units. I cannot see that IOPS because most storage systems report their performance by 4K byte unit. I want to see Pure Storage performance by 4K byte unit to compare with other storage or other internal NVMe SSD.

Read full review

See which vendors are best for you

Use our free recommendation engine to learn which All-Flash Storage solutions are best for your needs.

See recommendations

881,114 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Financial Services Firm

14%

Manufacturing Company

12%

Computer Software Company

11%

Retailer

Computer Software Company

12%

Manufacturing Company

11%

Financial Services Firm

11%

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	26
Midsize Enterprise	8
Large Enterprise	7

By reviewers
Company Size	Count
Small Business	15
Midsize Enterprise	11
Large Enterprise	12

Questions from the Community

What do you like most about Huawei OceanStor?

Huawei OceanStor has the capability of SSDs, high-performance disks, and higher disk support.

See all answers

What is your experience regarding pricing and costs for Huawei OceanStor?

Huawei OceanStor's pricing is very aggressive, making it highly competitive.

See all answers

What needs improvement with Huawei OceanStor?

Huawei currently lacks a solution for high-performance AI, unlike other companies like DDN, WekaIO, or IBM BlueStore. From a political perspective, there are issues selling Chinese brands to Wester...

See all answers

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.

See all answers

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

The price of Pure FlashArray X NVMe is very expensive, though I do not know the actual price because I am using the Evergreen monthly payment. I do not know the exact device price, but I think the ...

See all answers

What needs improvement with Pure FlashArray X NVMe?

See all answers

Comparisons

Huawei OceanStor Dorado vs Huawei OceanStor

Compared 19% of the time

Dell PowerStore vs Huawei OceanStor

Compared 13% of the time

NetApp AFF vs Huawei OceanStor

Compared 13% of the time

Pure Storage FlashArray vs Huawei OceanStor

Compared 5% of the time

HPE Alletra Storage vs Huawei OceanStor

Compared 5% of the time

More Huawei OceanStor Competitors

Dell PowerStore vs Pure FlashArray X NVMe

Compared 18% of the time

Dell PowerMax vs Pure FlashArray X NVMe

Compared 12% of the time

HPE Alletra Storage vs Pure FlashArray X NVMe

Compared 10% of the time

TrueNAS R-Series vs Pure FlashArray X NVMe

Compared 9% of the time

Pure Storage FlashBlade vs Pure FlashArray X NVMe

Compared 8% of the time

More Pure FlashArray X NVMe Competitors

Product Reports

Buyer's Guide

Huawei OceanStor

January 2026

Download Huawei OceanStor product report

Buyer's Guide

Pure FlashArray X NVMe

January 2026

Download Pure FlashArray X NVMe product report

Also Known As

OceanStor Dorado V3 All-Flash Storage System, OceanStor 18000 V3 Series Storage Systems, OceanStor 6800 V3 Storage System

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

Overview

OceanStor Dorado V3 is the industry's first all-flash storage that puts NVMe into commercial use. It is specially designed for enterprises' mission-critical businesses, meeting the most-demanding performance and reliability requirements of databases, VDI, server virtualization, and SAP HANA.

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

Piraeus, Clinique Univeritaires Saint-Luc

Fremont Bank, Judson ISD, The Nielsen Company

Buyer's Guide

Huawei OceanStor vs. Pure FlashArray X NVMe

December 2025

Free Report: Huawei OceanStor vs. Pure FlashArray X NVMe

Find out what your peers are saying about Huawei OceanStor vs. Pure FlashArray X NVMe and other solutions. Updated: December 2025.

DOWNLOAD NOW

881,114 professionals have used our research since 2012.

See our Huawei OceanStor vs. Pure FlashArray X NVMe report.

See our list of best All-Flash Storage vendors.

We monitor all All-Flash Storage reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.