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Dell PowerStore vs SolidFire comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

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
Ranking in All-Flash Storage
3rd
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
231
Ranking in other categories
No ranking in other categories
Dell PowerStore
Ranking in All-Flash Storage
1st
Average Rating
8.8
Reviews Sentiment
6.7
Number of Reviews
233
Ranking in other categories
Data Warehouse (4th), NAS (2nd), Enterprise SAN (1st), NVMe All-Flash Storage Arrays (1st)
SolidFire
Ranking in All-Flash Storage
32nd
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
33
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the All-Flash Storage category, the mindshare of Everpure FlashArray is 6.9%, up from 6.6% compared to the previous year. The mindshare of Dell PowerStore is 9.1%, down from 16.5% compared to the previous year. The mindshare of SolidFire is 1.3%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
All-Flash Storage Mindshare Distribution
ProductMindshare (%)
Dell PowerStore9.1%
Everpure FlashArray6.9%
SolidFire1.3%
Other82.7%
All-Flash Storage
 

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.
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.
Ramil Cerrada - PeerSpot reviewer
Solution lead at Globe Mobile
A versatile storage solution suitable for various workloads in cloud environments providing scalable architecture, granular Quality of Service and consistent performance
The most significant benefit lies in its exceptional performance, driven by its Flash-based architecture. This enhances routing speed and, consequently, database performance. The provisioning process is efficient and doesn't demand higher latency, ensuring optimal data transfer performance which is particularly valuable for tasks like data mining, where quick results are essential.

Quotes from Members

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

Pros

"It's a great return on investment, based on the mission."
"The deduplication and compression meet all of our system requirements."
"The solution helps to simplify storage."
"We have seen savings in our storage, and the speed of deployment has gone from several days to a few minutes, reducing backup and restore times from 93 days to minutes and simplifying storage for us."
"The Direct FlashArray stands out as one of the best features in the market. The Pure1 storage management lets us see the details about utilization and everything else for all 40 storage boxes in one place."
"It has a small footprint, as the current system is only four units per rack, it's got good speed for the price as it uses eMLC, an advanced type of SSD, and it's very scalable, and we're not paying for capacity as we get free controllers every three years."
"Pure Storage FlashArray provides immediate benefits to our customers with its easy setup process, allowing for instant use and rapid realization of advantages."
"Whoever is using Pure Storage is happy with it, including the latency and everything, and we have not received any complaints related to Pure Storage throughout the four years I have worked here, which is really great."
"The solution's technical support is excellent. I rate the technical support a ten out of ten."
"The great thing was the guarantee that came with it of the four-to-one deduplication ratio, which really helped with the pricing as well as the anytime upgrades, so from a TCO standpoint we were really able to see some benefits."
"PowerStore is robust compared to the previous models like Unity, and it provides excellent compression and deduplication."
"The benefits my customers have realized from implementing and using Dell PowerStore include faster storage because most of them transitioned from regular SSD storage or spinning drives to NVMe storage, which is notably faster."
"The support for Dell PowerStore is exceptional; I would rate it at probably an eight or nine out of ten."
"The return on investment since switching to Dell PowerStore has been really good."
"PowerStore's compression ratio is a valuable feature for our VMs because it gives us a lot back."
"Dell PowerStore runs effectively, and we have not had any stability or reliability problems to my knowledge."
"Templates are already predefined for it. If you're coding it up, it will take two days. You can pick up a template right there from the API, and it just works for you. Implementation done in 10 minutes."
"The quality of service for minimum iOS, to maximum iOS in a multi-terminal environment is very powerful. The SQL service feature is the best part of SolidFire."
"Stability-wise, I rate the solution a ten out of ten."
"It's a very compact device. For a medium-sized business, it's very helpful because the device is efficient and very fast."
"Feature-wise, it is a good solution allowing users to monitor and simplify their networks. The solution also provides its users with flexibility by enabling them to utilize its extensions."
"The square footage for doing development is at a premium when dealing with government networks. To be able to put a lot of IOPS in a lot of high-speed performing drives in a very small location which requires very little HVAC with very little power, it is very valuable to us."
"Greater IOPS, speed, it's all-flash. So seeing that everything is going to all-flash, all SSDs, SolidFire fits right in there with the emerging trend in IT."
"SolidFire is one of the products that does have great APIs right out-of-the-box; it works great, and the tools and the other stuff seem to work a little better right out-of-the-box than the ONTAP stuff does, C-Mode."
 

Cons

"We had one instance with an eight-hour outage in our primary data center because the upgrade to the controller failed, and the controller redundancy didn't work."
"We need to add more storage in Pure Storage FlashArray with the cluster mode activated for us to have better performance."
"The primary drawback is the cost, which can be prohibitive for small configurations."
"In terms of the future, I have been excited by some of the copy data management stuff that they're talking about building into the environment. There are feature sets where I've done a lot of automation work. So, I am always looking forward to extensions of their API. They're also talking about a phone home centralized analytics database being used as a centralized management console with a list of new cloud features, but this doesn't seem finalized."
"The price of this solution is high and should be lowered."
"The only thing is that we've had to upgrade controllers a few times because we ended up wanting to use more stuff on here."
"It's expensive, but you get what you pay for."
"I would like to see additional features like performance monitoring, configuring alerts, and the customization of alert thresholds."
"In terms of improving Dell PowerStore, they should have simplified documents available for customers, not just for the support team."
"However, sometimes the parts replacement takes much time."
"The only area I can highlight for improvement is that the 4:1 data reduction target has not been reached. This may be due to an issue with Dell EMC's initial analysis of data compression. As a result, we have had to add new physical disks to reach our goal of total available disk space."
"As a partner, I'd like to be added to each customer's CloudIQ to take a look."
"The price is on the higher side."
"Dell PowerStore is not too expensive, but it is expensive."
"Horizontal scaling has room for improvement."
"I think efficiency in the operation for Dell PowerStore sometimes requires opening new cases with Dell to troubleshoot some upgrades, and I need a faster response from the support team."
"In fact, the price is quite high compared to other vendors, but what we really loved about SolidFire was the agility of the team."
"We are looking for, potentially, on the Active IQ reporting side, to do reporting based on the datastore. Right now, I can report on the whole SolidFire, or I can report on just a certain datastore or a volume. I'd like to take all of my VDI infrastructure, which as an example would be multiple datastores."
"Technical Support: That is a problem we have. When we call tech support, we have to open a tunnel to the SolidFire device, then tech support can get in and look at it."
"I think there is room for improvement needed with its storage capability. A bigger node is needed."
"The tool should improve its initial cost which is expensive compared to other products."
"This solution would be improved if it were made to be more compatible with other products."
"SolidFire could improve in terms of hardware robustness."
"We have a large fiber channel infrastructure, and that's one area that we haven't seen implemented in SolidFire, it's more iSCSI."
 

Pricing and Cost Advice

"The price of Pure Storage FlashArray is expensive."
"The Evergreen Storage subscription is a really cool concept. As long as we maintain our subscription, we will get new controllers every three years and really never have a forklift upgrade like we currently are doing. Just that future-proofing is an ease off of my mind to know that I won't have to do what I'm dong right now again."
"You get what you pay for. It is expensive, but it really works."
"We have a seen a reduction in TCO. It is definitely a cost-effective solution for us. We have seen ROI."
"Our Evergreen Storage subscription is supposed to be good when we go to upgrade."
"Because the price is a bit higher than other products, the data reduction equalizes the price with amount of the data reduction."
"In comparison to the competitors, Pure is very price-competitive for the future functionality that it provides."
"It is not the cheapest one out there. We're paying yearly, but I'm not 100% sure."
"When we compared it with the other solutions, the pricing of PowerStore was equal. The pricing is good."
"With compression, we were able to have a solution within our company's budget. We include a clause in the contract with Dell that states if the compression ratio is not met, we will adjust the workload accordingly."
"The solution's price was comparable to other products for the use case, size, and setup."
"We purchased it with a five-year warranty."
"The solution is expensive."
"It is very expensive though when you get to this point of using the 3000 with a client. They will start to think about using another vendor. There are a lot of solutions similar to PowerStore in regards to networking capacity and their prices are very cheap compared to PowerStore."
"Dell PowerStore has been priced aggressively, especially when compared to other NVMe storage options. It is likely one of the most cost-effective options for organizations seeking a pure NVMe play in terms of pricing."
"The pricing is good. There's no need to pay for a license; it's all-inclusive."
"It might be considered expensive, but when evaluating performance, it represents good value online because you pay for what you get."
"The price of this solution is more expensive than others."
"We would probably use SolidFire more, except we're getting more bang for our buck with our purchases of ONTAP right now, and the deal we made with NetApp, so it's more of just a cost decision"
"Based on what I heard from other people, its price was on the higher side."
"On a scale where one is a high price and ten is a low price, I rate the solution between three and four. It is an expensive solution."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Financial Services Firm
11%
Construction Company
10%
Comms Service Provider
7%
Manufacturing Company
12%
Computer Software Company
10%
Financial Services Firm
9%
Outsourcing Company
7%
Construction Company
26%
Financial Services Firm
15%
Outsourcing Company
9%
Marketing Services Firm
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business71
Midsize Enterprise38
Large Enterprise159
By reviewers
Company SizeCount
Small Business78
Midsize Enterprise45
Large Enterprise116
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise5
Large Enterprise17
 

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?
I find the pricing of Everpure FlashArray to be quite high compared to other storage solutions; however, the reliabil...
What needs improvement with Pure Storage FlashArray?
I believe we have covered the most important features; the architecture of Pure Storage is essential, and features su...
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...
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 managem...
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 of...
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Also Known As

Pure Storage FlashArray
PowerStore
No data available
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
Information Not Available
California Public Utilities Commission, RFA, 1&1, Ultimate Software , Endicia, ezVerify, MercadoLibre, Sungard Availability Services, ServInt, Elastx, Hosted Network, Colt, Crucial, iWeb, Datapipe, Databarracks
Find out what your peers are saying about Dell PowerStore vs. SolidFire and other solutions. Updated: August 2026.
908,858 professionals have used our research since 2012.