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Dell PowerStore vs HPE All-Flash Storage 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
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
231
Ranking in other categories
All-Flash Storage (3rd)
Dell PowerStore
Average Rating
8.8
Reviews Sentiment
6.7
Number of Reviews
234
Ranking in other categories
Data Warehouse (4th), NAS (2nd), Enterprise SAN (1st), All-Flash Storage (1st), NVMe All-Flash Storage Arrays (1st)
HPE All-Flash Storage
Average Rating
8.8
Reviews Sentiment
7.7
Number of Reviews
5
Ranking in other categories
NVMe All-Flash Storage Arrays (12th)
 

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.
KK
General Manager at Zenith Business Solutions
Has reduced deployment time significantly and provides valuable data optimization features
I have provided feedback on various HPE tools including HyperConverged, Nimble Storage, GreenLake, and Alletra. HPE All-Flash Storage includes impressive AI features for data analytics and InfoSight capabilities. The solution demonstrates impressive speed and performance metrics. I currently work as General Manager with Zenith Business Solutions. Overall rating: 9 out of 10.

Quotes from Members

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

Pros

"My rating of Pure Storage is a ten out of ten because of the price for performance and footprint - the overall value."
"It's actually very stable"
"All my customers are pretty happy with most Pure Storage solutions."
"It upgrades in place which means we'll be using it well into the future."
"Performance, deduplication, compression, and fast response time for requests from servers and applications."
"The white glove customer service that I get is their greatest value."
"I would recommend Pure Storage, as it is well-established."
"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."
"Dell PowerStore is meeting my needs and requirements; it is meeting my performance, read and write performance, for my enterprise-grade applications, and I am happy with the decision that we have taken and have worked with Dell PowerStore."
"Dell PowerStore improves my organization in general as we are more confident regarding DRP tests and regulations that require us to have a DRP plan."
"The stability has been excellent."
"The biggest improvement we found when moving into Dell PowerStore was the deduplication and compression."
"The best features in Dell PowerStore are that it is not too difficult to configure, at least for those implementations that I was part of, and it basically just works."
"For the moment, our evaluation of Dell PowerStore is really good; there are no production incidents, it is perfect for us, and Dell PowerStore is well designed for our active-active multi–data center solution."
"The solution is stable."
"My company found the tool to be really easy to use, expand, and manage."
"HP has its own software called InfoSight for the users. It performs predictive analysis and takes a proactive approach to identify issues even before failures occur."
"HPE is excellent, at least in this part of the world in Kuwait."
"The platform’s most valuable feature is the ability to process huge amounts of data."
"The storage has been very simple to use and offers high availability."
"The solution is easily manageable."
"The initial setup is easy compared to other vendors."
 

Cons

"Its price needs improvement. Its price is almost double than any other flash storage solution."
"If they could make it cheaper, that would be something."
"In Pure Storage FlashArray, the area with room for improvement is local MFA login."
"I feel like there is too much automation; the user doesn't have any manual input."
"It would be good to have metrics of the box's performance so we can see what it delivers, but currently, I can't see what it's actually doing."
"The credentials on the iSCSI interface are only available to type in with the Chrome browser, and not with the Firefox browser."
"This product has only two active controllers, whereas other solutions can have more. This is something that needs to improve."
"It doesn’t provide enough information on performance analytics. For example, Nimble Storage has Infosight, which provides data; Pure Storage doesn’t have an equivalent."
"We experienced some concerns during a previous firmware upgrade when the controllers became unresponsive, which affected operations."
"The pricing could be lower. It is very expensive."
"From the price perspective, I think it should be less expensive to better position it against vendors such as IBM or Hitachi, since sometimes it is hard to sell it due to higher pricing."
"The performance is good, but the management experience and user interface are lacking."
"The cons of Dell PowerStore include that it has not been advertised at least in the Maltese market the way it should be."
"From an entry-level perspective, PowerStore 500T has limited expansion capabilities."
"There is still some room for improvement when it comes to response time."
"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."
"HPE All-Flash Storage does not have snapshot immutability, which is something I need. This was a significant factor in my decision to switch from HPE to Dell PowerStore."
"The product is expensive. I rate the pricing a nine out of ten."
"The support, visibility, and reporting features must be improved."
"The product’s ability to recover information and generate reports needs enhancement."
"It might be expensive. If budgets are not a concern for any client, I recommend All-Flash."
"It might be expensive."
 

Pricing and Cost Advice

"There are no licensing fees aside from the support."
"Pure has been flexible with us on the pricing models."
"I have had a couple of customers who have complained about the cost. It can be a little more expensive than some of the other platforms. After it has been installed, I have never had a customer say, "I wish we wouldn't have spent all that extra money." They have always been happy with the product after it has been installed. They might be on the fence about it because of the price, but everybody who I have ever seen install it, they are always happy with it."
"It is cheaper than NetApp."
"The guaranty that Pure Storage provides when you purchase it doesn't meet the overall capacity needs to provide extra storage, if needed. Thus, it is not meeting our expectations."
"We purchased a license to use this solution and we pay for the storage ourselves."
"Our licensing is on a yearly basis. So, every year, we renew. We could do a three-year contract, but right now, we only do a one-year."
"We are finding the TCO of flash to be lower than SSD implementations."
"The software features are included in the pricing without any additional purchase requirements."
"Dell PowerStore is affordable and the license is just a face license which is great."
"Licensing is very simple. Everything is included in the basic license. There are no concerns about having to pay to add a feature. Everything is there."
"HCL Tech has a TLA with Dell, so in terms of price point, we are very competitive. Based on my experience, the cost of Dell PowerStore for around 500 GB of capacity is very competitive compared to any other platform in the market."
"We are currently using Dell PowerStore for our smaller storage and there is no competition for pricing."
"In the pricing and licensing department, the product is always too expensive."
"The price is not cheap, but it's worth it for the features you get from the storage. If you can afford it, you are probably buying the best solution that you can have for this virtual environment."
"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."
"The product is more expensive than one of its competitors."
"The product is expensive. I rate the pricing a nine out of ten."
"The product is not cheap."
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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%
Financial Services Firm
11%
Government
11%
Music Company
11%
Educational Organization
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
No data available
 

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...
What is your experience regarding pricing and costs for HPE All-Flash Storage?
In my region, the pricing is good. We work with a local channel for HPE, which provides a good final price. The list ...
What needs improvement with HPE All-Flash Storage?
There are some areas that could be improved in HPE All-Flash Storage. The performance could be enhanced, as it is cur...
What is your primary use case for HPE All-Flash Storage?
The main use case for this storage depends on the organization. HPE All-Flash Storage is primarily suited for small a...
 

Also Known As

Pure Storage FlashArray
PowerStore
No data available
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
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