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Dell PowerScale vs Huawei FusionStorage comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Nov 4, 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

Everpure FlashArray
Sponsored
Average Rating
9.0
Reviews Sentiment
7.3
Number of Reviews
218
Ranking in other categories
All-Flash Storage (4th)
Dell PowerScale
Average Rating
8.8
Reviews Sentiment
7.0
Number of Reviews
81
Ranking in other categories
NAS (1st), File and Object Storage (2nd)
Huawei FusionStorage
Average Rating
7.6
Reviews Sentiment
7.5
Number of Reviews
6
Ranking in other categories
Cloud Storage (16th), File and Object Storage (20th)
 

Featured Reviews

Sowjanya MV - PeerSpot reviewer
Technical Lead at Wipro Limited
Has improved performance for mission-critical workloads and enabled seamless non-disruptive upgrades
The availability is 99.99%, which is the main factor any customer would need because their data should be available whenever they want to access it. This is one main critical thing. It is very easy to upgrade since Pure Storage FlashArray handles it well. Everything is non-disruptive now; previously, there were forklift shifts, but now that is not the case. Pure Storage FlashArray says no to forklift upgrades. Usually hardware requires downtime, but Pure Storage FlashArray has improved their footprint so that they are not asking for downtime; everything is just a non-disruptive activity, which is why customers are more inclined towards Pure Storage FlashArray. Customers want more of the models in their environment due to the performance they are giving, and everything is in one Pure1 Array console where we can view all the models on one page or just an orchestration tool. You don't miss anything; you have replication, notifications about replication, and details about which host groups replication is happening in and if that replication is successful or failed. On a daily basis, our purpose is to create volumes for infrastructure; our daily activities include creating volumes and mapping them to the host, doing any migrations from a VM, clearing the data stores, and carving the volumes to those VMs. One key factor is the data compression with a ratio of 5:1, focusing on space efficiency, inline deduplication, and the compression Pure Storage FlashArray works on; that is a major factor we can suggest to any customer. Analytical capabilities are crucial. Daily, we check the throughput and consumption, and Pure Storage FlashArray provides predictions for one year regarding usage. This prediction helps plan updates well ahead. For support, we just raise a case, and they follow up and get it done. There is also AI readiness, but with the model R2, we don't have much of that AI readiness. For others, we do have AI readiness that predicts capacity based on daily or monthly trends, enabling us to analyze how much space we need or if we need to expand the disk shelf. From an operational point of view, a good feature is that if you accidentally delete a volume, it will be retained in the destroyed state for the next twenty-four hours, which is not the same with any other vendor. I have worked in this storage domain for the past fifteen years, and this option is remarkable, benefiting any L1 or L2 engineer. Additionally, from a compliance perspective, Pure Storage FlashArray has REST APIs enabled. I have not explored automation much, but from a security standpoint, it is strong with encryption data. If you want to automate, you can easily integrate with all clouds and explore Pure Cloud for scheduling workloads, including volume creation. Customers find benefit in Pure Storage FlashArray's single management pane of glass due to the dual controller and active-active setup. If one of the controllers goes down, all workloads automatically shift to the other controller, ensuring their data is safe and accessible at all times. This is a highlighted feature that any customer desires because their data should always be accessible. For SAN workloads, we use Pure Storage FlashArray because for SAN FC fiber channel, we don't use it; we use NetApp for NAS activities. We have clearly split this, so SAN is for mission-critical applications, while network-attached storage handles file systems. This architecture helps us maximize the benefit from Pure Storage FlashArray due to the significant workloads from this giant retail client. From a footprint and energy consumption perspective, you can see energy consumption from the Pure1 storage portal on a daily basis, and it is very compact. The three models we use consume only three units, which is quite low. From a footprint and data center perspective, it doesn't occupy much space. As everything moves to cloud, there are requirements to avoid excess spending on data centers, and Pure Storage FlashArray is efficient in energy consumption and is environmentally friendly.
BE
Systems Engineer at Unisity LLC
Flexibility and reliability have supported seamless data growth
I cannot think of anything to improve about Dell PowerScale (Isilon). The hardest challenge we have is due to how we've bought things over time. The way that we moved to the PowerEdge platform for the newer systems creates a scale problem as I still buy the older style systems, which are more dense storage. They're different chassis, so the problem we run into in the data center is the depth of the actual equipment. The newer equipment, if we buy an FX910 or a 900, it's a lot shorter in scale than if I buy an 83,000, which is much bigger. This makes it more complicated for deployment.
Wondwossen Abebe Kebede - PeerSpot reviewer
Program and performance manager at Ethio Telecom
Reliable platform that integrates well with different IT infrastructures and systems
The product integrates well with different IT infrastructures and systems in the telecom sector. Our partners manage services, including detailed integration and migration-related operations. The platform upholds the uptime and reliability of our business applications. We classify our systems into different tiers, ranging from machine-critical to business-critical, and FusionStorage helps us run all the services. It delivers a remarkable uptime of 99.9%. With our expectations for continuous service availability, we are operating 24/7. In cases where system interruptions occur, it enables rapid restoration, ensuring a prompt return to normal service levels. I rate it an eight out of ten.

Quotes from Members

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

Pros

"Non-disruptive upgrades: You can upgrade at anytime without worry."
"One of the lesser sung advantages was when we started running our interface engine on Pure Storage. The ability to process messages and pass them through in our organization skyrocketed purely because of a disk that I owned which we were getting out of Pure Storage."
"Overall, I am sure that Everpure FlashArray is the best option on the market."
"The scalability is good."
"We have tons of capacity on it."
"Pure Storage FlashArray has helped us to improve the reporting and the billing cycle."
"The most important feature of any storage array is its reliability, measured by its uptime."
"One could tell, the minute we switched to this program, everything ran a lot faster."
"Eyeglass is used to monitor for malware, which is very useful for us."
"The inter-cluster replication feature, called SyncIQ, allows you to set up all of the jobs and move your data entirely, either timely or all at once."
"This has really changed the way our company can acquire and process data in the field, allowing us to differentiate ourselves against all our competitors."
"Features like ransomware protection, file lock retention, and third-party integrations (e.g., Superna for ransomware protection) are significant benefits."
"The recent introduction of inline deduplication and compression has drastically improved our efficiency ratios to make it an economical product. This solution has also had a positive impact on our employees' productivity because it reduces the amount of admin that our staff needs to handle."
"The performance, overall, is quite impressive."
"The most valuable feature we started using, beyond the initial scope for the solution, is the multi-protocol system that allows you to access the same set of files using different network protocols like NFS or SMB. PowerScale’s Unified Permission Model ensures that data security and access permissions are honoured regardless of whether the client is a Windows desktop or a Linux server"
"The solution provides massive performance, scalability, efficiency, and ease of management."
"The product has a very simple GUI-based management platform and it is very simple to use."
"The product has a very simple GUI-based management platform and it is very simple to use. There is a very easy step-by-step configuration procedure that guides you through, and you can configure it very easily."
"The solution’s most valuable feature is its performance."
"It is a stable solution."
"Huawei FusionStorage does well in its basic functions and offers broad utility."
"In cases where system interruptions occur, it enables rapid restoration, ensuring a prompt return to normal service levels."
"This is a good solution and we haven't had any issues with it."
"Provides easy access to our data."
 

Cons

"The primary drawback is the cost, which can be prohibitive for small configurations."
"The integration capabilities could be improved."
"The GUI is simplistic and basic. I feel like it's explanatory, but not enough, it needs a little more to it."
"There are a lot of things to improve."
"I would rate this solution an eight. There's always room for improvement, nobody is perfect to get a ten out of ten. They do what they do well. It's not cheap but we it's for uses that we needed."
"I would like to see more detailed reporting on the data. However, it would be nice to know what are the exact VMs usage after deduplication and/or what that VMs actual latency and bandwidth is, outside of VMware."
"In the next release I would like to see integration into other third-party player providers like Google."
"With scalability, I have run into a little problem with our last upgrade. There were some undocumented limitations to the number of drives that our controller could run on."
"Technical support could be improved. Whenever we have a hiccup, we'd like to get it fixed maybe quicker."
"I would like to see increased reporting and statistics functionalities."
"There is room for improvement in its handling of object storage."
"The solution can be integrated with an automation system. Dell uses another framework developed in-house. They can integrate it with machines."
"Data storage performance needs to be improved."
"The replication could lend itself to some improvement around encryption in transit and managing the racing of large volumes of data. The process of file over and file back can be tedious. Hopefully, you never end up going into a DR. If you do go into a DR, you know the data is there on the remote site. However, in terms of the process of setting up the replicates and filing them back, that is just very tedious and could definitely do with some improvement."
"There aren't many templates still coming out for it. They need to provide templates so we can copy and paste what we've done in the past to future, new things."
"I think Dell PowerScale (Isilon) can be improved, as the cost models are quite expensive for administration."
"The product needs improvement in terms of affordability."
"I'd like to see better product maturity including their branding on the cloud environment. Their cloud services are not up to that of AWS, Azure or Oracle cloud platforms."
"Their cloud services could be improved."
"The problem with Huawei is that it generally oversells. As a principle, Huawei does not educate the partner or the end user enough to scale up their solution correctly."
"The only thing I really know about the initial setup is that currently the installation is not that straightforward."
"I hope for improvements in the product's processing ability and performance."
"The initial setup and installation is not that straightforward. It should be made easier and the time to install should be reduced."
"The solution’s support could be improved."
 

Pricing and Cost Advice

"We have seen a reduction in the TCO, because Pure Storage is partnering with Belfrics. This partnership reduces our latency and space."
"Price per terabyte is substantially higher than their competition. We would like to see it drop."
"There is an annual or perpetual license required for this solution."
"We have an Evergreen Storage subscription, which I think is a great feature."
"It is a cheaper solution."
"The pricing is reasonable."
"Because the price is a bit higher than other products, the data reduction equalizes the price with amount of the data reduction."
"It is light years beyond anything else with the same price point."
"We use the TNA approach which is a great opportunity for us to better manage the licenses based on how much consumption is available for the different customers so we can use that approach and scalability."
"We paid an additional fee to have Dell's ProDeploy Plus team implement it."
"It is an expensive product with a high storage capacity suitable for large data requirements."
"The platform is not cheap. However, on the software side, you can choose what you want license. So, you can start your licensing with the features that you need, then after buying the platform add some other features."
"The price of Dell PowerScale (Isilon) is reasonable."
"The general cost for a system like this is expensive. The total cost depends on your use case. You need to pay for every additional feature that you use."
"The price of the solution can fluctuate. The price can be competitive or other times not. The price of the solution could be better."
"The price of the solution is high."
"It is expensive but might be optimal based on the partnership."
"If one is a cheap solution and ten means it is a very expensive product, I would rate the price as two or three."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Construction Company
9%
Manufacturing Company
8%
Computer Software Company
8%
Manufacturing Company
11%
Computer Software Company
9%
Financial Services Firm
9%
Government
8%
Construction Company
12%
Manufacturing Company
9%
Retailer
8%
Financial Services Firm
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business66
Midsize Enterprise36
Large Enterprise152
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise20
Large Enterprise46
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise2
Large Enterprise3
 

Questions from the Community

Which should I choose: HPE 3PAR StoreServ or Hitachi Virtual Storage Platform F Series?
Both are great platforms, but if you are considering all flash solutions, I would recommend you to consider Pure Stor...
What is your experience regarding pricing and costs for Pure Storage FlashArray?
The only issue is the pricing. Because we have competition, our customers always take another brand and say they can ...
What needs improvement with Pure Storage FlashArray?
Our customers using Dell storage also use competing solutions. Our customers who have Everpure FlashArray may also ha...
What do you like most about Dell EMC PowerScale (Isilon)?
The solution provides massive performance, scalability, efficiency, and ease of management.
What is your experience regarding pricing and costs for Dell EMC PowerScale (Isilon)?
As I mentioned before, we did not purchase Dell PowerScale (Isilon) directly. Since our organization is a government ...
What needs improvement with Dell EMC PowerScale (Isilon)?
I think Dell PowerScale (Isilon) could improve some functions such as Apache S3 or containerized storage support, as ...
What needs improvement with Huawei FusionStorage?
The solution’s support could be improved.
What is your primary use case for Huawei FusionStorage?
Huawei FusionStorage provides a scalable, high-performance, and highly available distributed storage solution designe...
 

Also Known As

Pure Storage FlashArray
PowerScale, Dell EMC Isilon
No data available
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
OMRF, University of Utah, Translational Genetics Research Institute, Arcis, Geofizyka Torumn, Cyprus E&P Corporation, Colburn School, Columbia Sportswear, Harvard Medical School, University of Michigan, National Library of France,
China Merchants Bank, Liaoning, Zhejiang
Find out what your peers are saying about Dell PowerScale vs. Huawei FusionStorage and other solutions. Updated: April 2026.
893,438 professionals have used our research since 2012.