Try our new research platform with insights from 80,000+ expert users

Dell PowerMax vs HPE 3PAR StoreServ comparison

Sponsored
 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 1, 2026

Review summaries and opinions

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

ROI

Sentiment score
1.0
Everpure FlashArray X NVMe cuts costs, boosts SQL performance, offers quick ROI, and enhances efficiency with improved data management.
Sentiment score
6.7
Dell PowerMax users enjoyed lower costs, fast performance, and quick ROI, citing substantial financial benefits and increased efficiency.
Sentiment score
7.2
HPE 3PAR StoreServ offers varying ROI, with benefits in performance and efficiency, though not all users see measurable returns.
If you wait more than seven years to buy another one, you get a return on your investment.
Sales Manager at Multicomputos PR
During a DCDR setup and migration from VMAX to Dell PowerMax, what was planned as a two-day downtime was completed in just three to four hours.
The performance metrics or benchmarks I use to measure success with Dell PowerMax include uptime as well as our response times on our platforms, both of which are exactly where we want them to be, which is five nines and as fast as possible.
Senior Manager, Disaster Recovery, Storage & UNIX Systems at a financial services firm with 1,001-5,000 employees
My client has seen significant ROI since the install, and when you don't go down, that's an ROI in and of itself.
Chief Executive Officer at Contour Data Solutions
The return on investment is very good.
System Engineer at Hybrid Tech
 

Customer Service

Sentiment score
7.1
Everpure FlashArray X NVMe's customer service is efficient and quick, but lacks Turkish support and direct engineer communication.
Sentiment score
8.4
Dell PowerMax support is praised for responsiveness, despite some delays and communication issues, with room for SLA improvement.
Sentiment score
7.3
HPE 3PAR StoreServ support is praised for expertise and responsiveness, despite occasional language barriers and regional satisfaction variations.
Customers always have their issues resolved promptly.
Sales Manager at Multicomputos PR
Technical support is good at least through vendors, not directly with the principal.
Infrastructure Specialis at a tech services company with 1-10 employees
I would rate Dell PowerMax support as a ten, as I have never had an issue with Dell support as it relates to this product.
Chief Executive Officer at Contour Data Solutions
ProSupport Next Business Day offers part replacement within four hours for data leaks.
AI Solutions Architect at TierOne
Dell support for Dell PowerMax is exceptional, rating a perfect 10 out of 10.
If we activate the 3PAR call home function, then the remote technician always has access to our StoreServ and provides strong suggestions to improve our 3PAR performance.
System Engineer at Hybrid Tech
 

Scalability Issues

Sentiment score
7.1
Everpure FlashArray X NVMe offers easy scalability and seamless upgrades, but faces customization and latency challenges, rated mostly favorable.
Sentiment score
7.7
Dell PowerMax offers seamless scalability and flexibility, handling large data needs efficiently with enterprise-level reliability and performance.
Sentiment score
7.5
HPE 3PAR StoreServ is praised for scalability, ease of expansion, and adaptability, despite some complexity in older versions.
It hasn't broken down anytime in the last six to seven years, despite hurricanes, earthquakes, and power outages.
Sales Manager at Multicomputos PR
Scalability is not an issue.
Senior System Engineer at a healthcare company with 10,001+ employees
Dell PowerMax is good for enterprises, and it also depends on how much workload you're going to bring in on Dell PowerMax in terms of performance and how many users are going to use the database you're hosting.
Lead Consultant - Cloud & Infrastructure Services at Infosys
PowerScale is better suited for AI and overall buzz solution currently.
AI Solutions Architect at TierOne
 

Stability Issues

Sentiment score
8.1
FlashArray X NVMe offers high reliability, seamless upgrades, and outstanding performance, ensuring stability in business-critical environments.
Sentiment score
8.6
Dell PowerMax is praised for minimal downtime, high stability, quick support, impressive uptime, and is favored for critical tasks.
Sentiment score
8.1
HPE 3PAR StoreServ offers reliable performance with minimal downtime, quick issue resolution, and effective support for seamless operations.
I would rate the stability of the product at seven out of ten.
Project Manager at a government with 11-50 employees
These patches can be applied on the fly without requiring software upgrades or system downtime.
I would rate it nine out of ten since there are no required downtimes, even during firmware upgrades.
System and Storage Admin at a financial services firm with 1,001-5,000 employees
There has been no downtime with Dell PowerMax; it's been extremely reliable, easy to manage, easy to upgrade, and trustworthy as we've upgraded over the years from one version to another.
Chief Executive Officer at Contour Data Solutions
HPE 3PAR is a very stable solution from HPE, and people have been using this for more than five years.
System Engineer at Hybrid Tech
My experience with the stability and performance of HPE 3PAR StoreServ involved one crash, which was caused by failing hardware.
Information Systems & Security Administrator at a government with 501-1,000 employees
 

Room For Improvement

Everpure FlashArray X NVMe struggles with high costs, complex UI, and lacks integration, replication, and efficiency improvements.
Dell PowerMax users face challenges with efficiency, complexity, costs, and integration, impacting automation and user experience.
HPE 3PAR StoreServ users seek improved UI, simplified updates, enhanced virtualization, better reporting, scalability, cloud integration, and support.
One way to improve the product is to add an operational assistant that doesn't depend on VMware.
Sales Manager at Multicomputos PR
I would like to see some AI features that would allow arrays to intelligently identify threats or unusual behavior in the data pattern and give an alert.
Cloud Architect at DXC Technology
Storage replication should be essential.
Infrastructure Specialis at a tech services company with 1-10 employees
Compared to competitors such as NetApp, which integrates with public cloud hyperscalers (GCP, Azure, AWS), Dell PowerMax lacks in this aspect.
Dell can assist by providing plug-and-play integrated templates that allow customers to drag, drop, modify, and connect with any target system for generating snapshots without logging into the storage directly.
System and Storage Admin at a financial services firm with 1,001-5,000 employees
Implementing Natural Language Processing at the storage level would be beneficial, especially considering the advancements in artificial intelligence technology.
Sr. Project Manager IT at ITC Ltd
In Pakistan, some parts are not readily available, and we need to import them from Singapore or other countries.
System Engineer at Hybrid Tech
HPE 3PAR StoreServ might be missing certain features available in newer products.
Information Systems & Security Administrator at a government with 501-1,000 employees
We just need to verify whether our current virtual server setup is acceptable to the RBI, as they had raised questions about the VSO, ISO configurations we had implemented.
Asst. Manager at a financial services firm with 51-200 employees
 

Setup Cost

Enterprise buyers value Everpure FlashArray X for robust features despite high costs, with transparent licensing and reasonable support fees.
Dell PowerMax is priced high yet competitive, offering premium performance and reliability, with negotiation advised for cost-effectiveness.
HPE 3PAR StoreServ pricing varies widely, with negotiation potential; performance and reliability often justify initial and ongoing costs.
While the prices may be higher than those of other vendors, we see it as a market leader with benefits.
Manager, System Infrastructure & Security at Organik Kimya San. ve Tic. A.S.
The support can be a bit pricey, but the solution is more cost-effective than anything else out there.
Sales Manager at Multicomputos PR
The higher cost compared to other vendors is justified by additional features, vendor-managed upgrades, and superior support services.
It is the best choice for large projects in terms of price and features compared to midrange solutions.
Presales Engineer at Project Informatica srl
The price is starting from $500,000.
Senior Sells at Enterprise Sigma Technology
It is expensive, however, when we compare it to the features provided by HPE, the price-to-performance ratio is very good.
System Engineer at Hybrid Tech
Any customer will always ask for the cheaper price.
Asst. Manager at a financial services firm with 51-200 employees
 

Valuable Features

The Everpure FlashArray X NVMe offers high performance, scalability, and reliability with excellent integration and robust features.
Dell PowerMax offers robust performance with reliability, scalability, and security, supporting enterprise needs with high availability and efficiency.
HPE 3PAR StoreServ is ideal for enterprises, offering easy management, high performance, scalability, reliability, and seamless system integration.
Its data compression feature is the best that we have ever seen.
Sales Manager at Multicomputos PR
Pure FlashArray X NVMe helps to improve our processing speed.
Manager, System Infrastructure & Security at Organik Kimya San. ve Tic. A.S.
We are satisfied with the performance as it is significantly faster compared to traditional storage options.
Project Manager at a government with 11-50 employees
NVMe provides additional fast cache, similar to random access memory (RAM), which improves overall system performance and read/write experience for users.
Dell PowerMax NVMe is very supportive of our operational growth since we require daily performance from our core banking systems and need to facilitate data movement efficiently.
System and Storage Admin at a financial services firm with 1,001-5,000 employees
The key benefits of using Dell PowerMax, quantified in terms of saved hours and saved costs, is having one single platform that provides functionality to all of our internal customers.
Senior Manager, Disaster Recovery, Storage & UNIX Systems at a financial services firm with 1,001-5,000 employees
There is no downtime when we upgrade our 3PAR systems.
System Engineer at Hybrid Tech
We are expecting on-site support, which is the main benefit we are getting with HP.
Asst. Manager at a financial services firm with 51-200 employees
I find the HPE 3PAR StoreServ valuable for its ease of use and resilience, which is beneficial.
Information Systems & Security Administrator at a government with 501-1,000 employees
 

Categories and Ranking

Everpure FlashArray X NVMe
Sponsored
Ranking in All-Flash Storage
18th
Average Rating
9.0
Reviews Sentiment
6.7
Number of Reviews
36
Ranking in other categories
NVMe All-Flash Storage Arrays (6th)
Dell PowerMax
Ranking in All-Flash Storage
6th
Average Rating
8.8
Reviews Sentiment
7.4
Number of Reviews
86
Ranking in other categories
NVMe All-Flash Storage Arrays (3rd)
HPE 3PAR StoreServ
Ranking in All-Flash Storage
11th
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
304
Ranking in other categories
NAS (8th), Modular SAN (Storage Area Network) (2nd)
 

Mindshare comparison

As of March 2026, in the All-Flash Storage category, the mindshare of Everpure FlashArray X NVMe is 1.6%, up from 0.8% compared to the previous year. The mindshare of Dell PowerMax is 4.7%, up from 4.1% compared to the previous year. The mindshare of HPE 3PAR StoreServ is 2.9%, down from 3.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
All-Flash Storage Mindshare Distribution
ProductMindshare (%)
Dell PowerMax4.7%
HPE 3PAR StoreServ2.9%
Pure FlashArray X NVMe1.6%
Other90.8%
All-Flash Storage
 

Q&A Highlights

reviewer931557 - PeerSpot reviewer
Storage Architect at a financial services firm with 10,001+ employees
May 05, 2020
 

Featured Reviews

Jaehoon Oh - PeerSpot reviewer
Chief Technology Officer at Lambda256
Supports efficient storage management through volume snapshots and offers reliable non-disruptive upgrades
I have no specific improvements to suggest for Pure FlashArray X NVMe at this time. The performance statistics could be enhanced. I can see the performance statistics in the Pure Storage console, but it does not show the performance by 4K byte unit. It displays IOPS and bandwidth, but IOPS is about real use, and I want to know how many IOPS are currently running in 4K byte units. I cannot see that IOPS because most storage systems report their performance by 4K byte unit. I want to see Pure Storage performance by 4K byte unit to compare with other storage or other internal NVMe SSD.
Gouranga Maiti - PeerSpot reviewer
Sr. Project Manager IT at ITC Ltd
High‑performance all‑flash storage has transformed data warehousing and reporting speed
The features of Dell PowerMax that I find most valuable so far include its all-flash capability, along with its performance, reliability, and efficiency. Additionally, it has snapshot-level features that allow me to take snapshots or backups within only a few seconds. There is no need to wait long, and unnecessary high bandwidth used for backup does not occur because I can take the whole snapshot backup within a fraction of a second. I have used the deduplication feature of Dell PowerMax. Deduplication and compression are very effective, so despite my large amount of data, the effective size is reduced due to this deduplication and compression, allowing me to store more data on the same storage. Regarding the impact of Dell PowerMax's real-time data encryption on my data protection strategies, I have not used that feature personally. However, in another department, my colleagues are using it, and they have not faced any performance bottlenecks due to data encryption. The encryption is very powerful, but I have not implemented that encryption in our database data warehouse systems since they are for internal use only, not exposed worldwide. At first, I faced several issues, and our report rendering complaints were quite annoying. However, now with Dell PowerMax storage's high IOPS handling capabilities, the output comes within a fraction of a second, making our users happy. Whatever our requirement or demand is, it has already been implemented in Dell PowerMax with its all-flash NVMe storage. New bricks can also be added if a size increase is required, allowing for additional bricks to be added as needed. Everything is in place; therefore, I do not think any other improvements are required. However, it is worth noting that Dell is continuously inventing and releasing more powerful types of storage. This results in increased reliability, enhanced data handling capabilities, improved deduplication ratios, and the fulfillment of more IOPS demand.
CO
Information Systems & Security Administrator at a government with 501-1,000 employees
Ease of use in data center boosts resilience and infrastructure efficiency
I find the HPE 3PAR StoreServ valuable for its ease of use and resilience, which is beneficial. The main benefits I have seen from having HPE 3PAR StoreServ include its use at a small branch I managed for about three years with around 60 users. It operates effectively because it is an HPE product we use there. I have not experienced any significant issues besides occasional IT-related ones, such as local database problems. Since handing over the administration of the system to someone else and moving to another department, there have not been any issues. There are many features that exist but I haven't needed to try. Before moving out of that role in my organization, I knew it was a product I enjoyed working with for infrastructure purposes. After completing my new role, I intend to return to infrastructure.
report
Use our free recommendation engine to learn which All-Flash Storage solutions are best for your needs.
883,760 professionals have used our research since 2012.
 

Comparison Review

it_user182013 - PeerSpot reviewer
Federal Civ/Intel Engineering Lead at a tech vendor with 1,001-5,000 employees
May 1, 2015
Measuring Up: EMC XtremIO and HP 3PAR
Leading up to EMC World 2015, IT Central Station asked how I would compare EMC XtremIO and HP 3PAR. Until recently, the flash storage conversation in my organization and many others has centered on XtremIO and Pure Storage, the leaders of the all-flash array (AFA) space. To that end, I've written a…
 

Answers from the Community

reviewer931557 - PeerSpot reviewer
Storage Architect at a financial services firm with 10,001+ employees
May 5, 2020
May 5, 2020
The PowerMax NVMe is the high-end storage fromDellEMC it can provide up to 10M IOPS, however, if you need less, you can go with the new Unity XT which is going to have NVMe as well. The new Unity XT is going to be ready for order in June 2019.
2 out of 7 answers
it_user991506 - PeerSpot reviewer
Engineer / Architect at a tech services company with 10,001+ employees
May 22, 2019
I have used all, EMC, and HPE 3Par, VNX, Unity, etc. All are OK. But for long term Flash Storage, I would take a look at Hitachi F Series. Best reliability hands down and they provide non-disruptive migrations, no server downtime, no scheduling with users, etc. NDM makes Hitachi a no brainer.
MK
Senior Presales Engineer with 11-50 employees
May 23, 2019
The PowerMax NVMe is the high-end storage fromDellEMC it can provide up to 10M IOPS, however, if you need less, you can go with the new Unity XT which is going to have NVMe as well. The new Unity XT is going to be ready for order in June 2019.
 

Top Industries

By visitors reading reviews
Computer Software Company
12%
Manufacturing Company
11%
Financial Services Firm
11%
Government
6%
Financial Services Firm
16%
Manufacturing Company
9%
Healthcare Company
9%
Computer Software Company
8%
Computer Software Company
11%
Manufacturing Company
10%
Marketing Services Firm
10%
Financial Services Firm
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise11
Large Enterprise12
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise15
Large Enterprise56
By reviewers
Company SizeCount
Small Business73
Midsize Enterprise74
Large Enterprise170
 

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.
What is your experience regarding pricing and costs for Pure FlashArray X NVMe?
The price of Pure FlashArray X NVMe is very expensive, though I do not know the actual price because I am using the E...
What needs improvement with Pure FlashArray X NVMe?
I have no specific improvements to suggest for Pure FlashArray X NVMe at this time. The performance statistics could ...
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 do you like most about Dell EMC PowerMax NVMe?
First, it's an enterprise storage solution. This is very important for us. Another important feature is replication.
What is your experience regarding pricing and costs for Dell EMC PowerMax NVMe?
The pricing of Dell PowerMax is a bit high, but compared to other storage solutions from vendors like HP, Dell remain...
What's the difference between HPE 3PAR StoreServ and HPE Primera?
HPE Primera has many great features but one of the best is that it is very easy to deploy. From an overall perspectiv...
What is your experience regarding pricing and costs for HPE 3PAR StoreServ?
As a customer, I always prefer to have a lower price. Any customer will always ask for the cheaper price.
 

Also Known As

Pure FlashArray//X NVMe, Pure FlashArray//X, FlashArray//X, Pure FlashArray X NVMe
Dell PowerMax NVMe, Dell EMC PowerMax, PowerMax
HPE 3PAR Flash Storage, InServ, Storeserv, 3PAR Flash Storage, HP Enterprise Storage, 3PAR Flash Array, HP 3PAR Flash Storage
 

Overview

 

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company
Rackspace, Open Line
Just Energy, Latisys, team AG, DreamWorks, BlueShore Financial, Erasmus MC
Find out what your peers are saying about Dell PowerMax vs. HPE 3PAR StoreServ and other solutions. Updated: March 2026.
883,760 professionals have used our research since 2012.