DDN Storage Fusion Architecture NVMe vs Huawei OceanStor Dorado comparison

DataDirect Networks and Huawei are both solutions in the All-Flash Storage category. DataDirect Networks is ranked #34, while Huawei is ranked #8 with an average rating of 8.8. DataDirect Networks holds a 0.3% mindshare in AFS, compared to Huawei’s 4.5% mindshare. Additionally, 92% of Huawei users are willing to recommend the solution.

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Executive Summary

We performed a comparison between DDN Storage Fusion Architecture NVMe and Huawei OceanStor Dorado based on real PeerSpot user reviews.

Find out what your peers are saying about Dell Technologies, NetApp, Pure Storage and others in All-Flash Storage.

To learn more, read our detailed All-Flash Storage Report (Updated: April 2025).

Buyer's Guide

All-Flash Storage

April 2025

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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 May 2025, in the All-Flash Storage category, the mindshare of Pure FlashArray X NVMe is 0.8%, down from 0.8% compared to the previous year. The mindshare of DDN Storage Fusion Architecture NVMe is 0.3%, up from 0.3% compared to the previous year. The mindshare of Huawei OceanStor Dorado is 4.5%, up from 4.1% 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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Top Industries

By visitors reading reviews

Computer Software Company

15%

Financial Services Firm

11%

Manufacturing Company

10%

Government

Manufacturing Company

17%

Financial Services Firm

17%

Computer Software Company

12%

Construction Company

Financial Services Firm

17%

Computer Software Company

15%

Manufacturing Company

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

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.

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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.

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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 ...

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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...

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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...

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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 ...

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Comparisons

Dell PowerStore vs Pure FlashArray X NVMe

Compared 31% of the time

TrueNAS R-Series vs Pure FlashArray X NVMe

Compared 18% of the time

Pure Storage FlashBlade vs Pure FlashArray X NVMe

Compared 15% of the time

IBM FlashSystem vs Pure FlashArray X NVMe

Compared 11% of the time

HPE Alletra Storage vs Pure FlashArray X NVMe

Compared 8% of the time

More Pure FlashArray X NVMe Competitors

VAST Data vs DDN Storage Fusion Architecture NVMe

Compared 57% of the time

Dell PowerScale (Isilon) vs DDN Storage Fusion Architecture NVMe

Compared 33% of the time

Pure Storage FlashArray vs DDN Storage Fusion Architecture NVMe

Compared 10% of the time

More DDN Storage Fusion Architecture NVMe Competitors

Dell PowerStore vs Huawei OceanStor Dorado

Compared 18% 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 10% of the time

HPE Alletra Storage vs Huawei OceanStor Dorado

Compared 10% of the time

More Huawei OceanStor Dorado Competitors

Product Reports

Buyer's Guide

Pure FlashArray X NVMe

April 2025

Download Pure FlashArray X NVMe product report

Buyer's Guide

NVMe All-Flash Storage Arrays

April 2025

DDN Storage Fusion Architecture NVMe report

Download DDN Storage Fusion Architecture NVMe product report

Buyer's Guide

Huawei OceanStor Dorado

April 2025

Download Huawei OceanStor Dorado product report

Also Known As

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

DDN SFA NVMe, DDN SFA200NVX, DDN SFA400NVX

OceanStor Dorado V3 All-Flash Storage System

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

DDN Storage Fusion Architecture® (SFA®) appliances are purpose-built to deliver scalable flash performance and capacity to flexibly meet your changing business demands. The SFA NVMe platforms deliver 100% NVMe storage with multiple high-speed connectivity options.

DataDirect Networks

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

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company

PAWSEY, JCAHPC, Public Health England, Sanger Institute, The University of Queensland Australia

Telecom Italia, Hi3G Sweden, KPN

Find out what your peers are saying about Dell Technologies, NetApp, Pure Storage and others in All-Flash Storage. Updated: April 2025.

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