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Dell PowerStore vs Huawei OceanStor 9000 comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 7, 2024

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

Dell PowerStore
Ranking in NAS
1st
Average Rating
8.8
Reviews Sentiment
6.7
Number of Reviews
164
Ranking in other categories
Data Warehouse (4th), Enterprise SAN (1st), All-Flash Storage (1st), NVMe All-Flash Storage Arrays (1st)
Huawei OceanStor 9000
Ranking in NAS
13th
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the NAS category, the mindshare of Dell PowerStore is 10.4%, down from 12.2% compared to the previous year. The mindshare of Huawei OceanStor 9000 is 1.9%, up from 1.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
NAS Market Share Distribution
ProductMarket Share (%)
Dell PowerStore10.4%
Huawei OceanStor 90001.9%
Other87.7%
NAS
 

Featured Reviews

reviewer2304864 - PeerSpot reviewer
Vmware Windows Senior Engineer at a manufacturing company with 10,001+ employees
Resilience has supported proactive management and secured audit readiness across multiple sites
The resilience in Dell PowerStore benefits my company from an auditing perspective because we know we have that resilience in place. I see Dell PowerStore playing a bigger role in the future because we are starting to use it more, and that is pushing it. The biggest return on investment for me when using Dell PowerStore is scalability. Scalability is key. I can amplify that scalability is the biggest return on investment because we have redundancy between two sites; if something goes down, we have to manage it, but we want to do it proactively.
ChukwuemekaOnyemelukwe - PeerSpot reviewer
Infrastructure Administrator - Server, Storage & Virtualization at MicroAccess Ltd
An entry-level, flash-based storage system designed for enterprise-class applications
It took significantly longer to set up the solution with Huawei compared to other options. But when creating servers for VMware virtualization in one data center, it was a relatively quick process. The Huawei's solution, even with the assistance of an engineer, took more than one month, possibly extending to two months. Chinese engineers were involved in the process, which contributed to the delays.

Quotes from Members

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

Pros

"Dell PowerStore runs effectively, and we have not had any stability or reliability problems to my knowledge."
"The most valuable aspects of Dell PowerStore are the promising roadmap, and the interesting features to come."
"The user interface is really simple to get behind and makes it really easy to expand and utilize the tools."
"We used Cloud IQ. The central management and outside support functionality were great since we had systems all over the world."
"The most valuable feature is that it is easy to use this frame. I am a SAN administrator, but I was able to train my colleague, who had only been a VMware administrator, on the PowerStore in about half a day. Now he's autonomous in assigning volumes and creating data stores..."
"The most valuable feature about Dell PowerStore is speed and reliability."
"Dell PowerStore is GUI-based applications storage, it is easy to use and understand, making storage management tasks such as provisioning and reclaim activity quite manageable."
"Dell PowerStore offers features that are easy to deploy and work very well."
"It has many options for scalability, and it is stable."
"The storage capacity is really one of the most valuable features. Also, the GUI is very friendly and the switches gives high performance. The technology used in storage is RAID which as helped us a lot to expand and store various items ."
 

Cons

"The UI should be a little more user-friendly to manage."
"The support team should have more people with experience in the solution's installation process, as it is one of the areas where I see certain shortcomings."
"When it comes to Dell PowerStore, I would like to see more integration and more security features included. It's unfortunate that the solution does not feature Flash trace."
"The solution didn't have all of the features we needed."
"Data reduction needs improvement."
"We had a significant incident two years ago when I was preparing one of the Dell PowerStore systems for an upgrade. While running the health check, it started to corrupt every volume inside the system."
"I would improve Dell PowerStore by enhancing the replication feature because currently, users are limited to one applier, from one cluster, a Dell PowerStore cluster, to another Dell PowerStore cluster, but are not able to configure a three-site scenario."
"Coordination is occasionally a challenge; involving intermediary partners can make the support process less direct and lead to setup hurdles."
"The call charges and the management cost should be more friendly. They can also include monitoring and management."
"The handling of data deletion and bulk servers setup could have been more straightforward and easier when dealing with data removal or setting up servers. I believe Huawei could enhance their solutions, especially managing storage, to provide a better experience for customers."
 

Pricing and Cost Advice

"It is easy to work with Dell from the licensing perspective."
"The price of Dell PowerStore could improve. The price should be managed more compared to Huawei Dorado or IBM All-Flash series."
"There are no separate licenses required as all the basic licenses are included in the bundle."
"The solution’s pricing is always too high."
"Dell PowerStore is more expensive than Dell EMC Unity All Flash. Dell PowerStore's performance metrics were way higher than what Dell EMC Unity All Flash offered."
"We only have a single machine and we are currently using half of the hard disk slots. We have asked for an upgrade for the rest of the hard disks but, from my point of view, it costs too much. We have 12 to 15 hard disks inside and if we try to upgrade only the hard disks, it costs the same as the complete system. This is something I don't understand."
"Dell PowerStore is affordable and the license is just a face license which is great."
"The pricing rates at seven out of ten as it is considered overpriced. Entry-level models are reasonably priced, starting around $30,000 for a base model with 6 drives. However, upgrades become costly - adding 6 additional drives can cost another $30,000."
"It is cheaper than other solutions."
"The installation is expensive as they often come as a comprehensive package. The design is more integrated, and everything is bundled together as part of the solution. This is what contributes to the higher cost of their solutions because when you purchase one element, it often comes with additional features and components, and you end up paying for the entire package."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Manufacturing Company
11%
Financial Services Firm
8%
Comms Service Provider
6%
University
14%
Computer Software Company
14%
Educational Organization
11%
Financial Services Firm
11%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business54
Midsize Enterprise34
Large Enterprise81
No data available
 

Questions from the Community

What do you think about Dell EMC PowerStore? Is it actually a new product?
PowerStore is flexible, scalable, simple, and performant with market-leading economics for a wide range of legacy and next-gen apps. It is only Flash and can support many workloads from today's app...
How does Dell's EMC PowerStore compare with its EMC Unity XT?
Dell EMC PowerStore is a unified storage platform that has the added benefit of being scalable. The automated management of resources feature provides a more simple administration. I found the flex...
What's the difference between DELL EMC Powerstore and Powermax NVMe?
Dell PowerStore is an all-solid-state midrange storage system. It has many internal elements taken from other Dell offerings and integrated into the PowerStoreOS. The installation and setup have a ...
What do you like most about Huawei OceanStor 9000?
The storage capacity is really one of the most valuable features. Also, the GUI is very friendly and the switches gives high performance. The technology used in storage is RAID which as helped us ...
What is your experience regarding pricing and costs for Huawei OceanStor 9000?
The installation is expensive as they often come as a comprehensive package. The design is more integrated, and everything is bundled together as part of the solution. This is what contributes to t...
What needs improvement with Huawei OceanStor 9000?
The handling of data deletion and bulk servers setup could have been more straightforward and easier when dealing with data removal or setting up servers. I believe Huawei could enhance their solut...
 

Also Known As

PowerStore
OceanStor 9000 Scale-out NAS
 

Overview

 

Sample Customers

Information Not Available
Piraeus, Clinique Univeritaires Saint-Luc, Absolut Bank
Find out what your peers are saying about Dell PowerStore vs. Huawei OceanStor 9000 and other solutions. Updated: December 2025.
881,082 professionals have used our research since 2012.