Dell EqualLogic PS series vs HPE 3PAR StoreServ comparison

Dell Technologies and Hewlett Packard Enterprise are both solutions in the Modular SAN (Storage Area Network) category. Dell Technologies is ranked #6 with an average rating of 8.3, while Hewlett Packard Enterprise is ranked #2 with an average rating of 8.8. Dell Technologies holds a 5.0% mindshare in MS, compared to Hewlett Packard Enterprise’s 11.8% mindshare. Additionally, 80% of Dell Technologies users are willing to recommend the solution, compared to 94% of Hewlett Packard Enterprise users who would recommend it.

Dell EqualLogic PS series

Read 20 Dell EqualLogic PS series reviews

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1,127 Comparison Views

80% willing to recommend

HPE 3PAR StoreServ

Read 304 HPE 3PAR StoreServ reviews

12,432 Views
2,984 Comparison Views

94% willing to recommend

Dell EqualLogic PS series

HPE 3PAR StoreServ

Comparison Buyer's Guide

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Executive SummaryUpdated on Feb 2, 2025

HPE 3PAR StoreServ and Dell EqualLogic PS series are competing in the enterprise storage solutions category. HPE 3PAR StoreServ takes the upper hand with its thorough set of features and strong customer support.

Features: HPE 3PAR StoreServ offers comprehensive features like a combination of SSD, SAS, and SATA disks, providing high performance with an active-active controller design. Its transparent failover between data centers ensures uninterrupted operations, and the replication and dynamic provisioning features enhance data management. Dell EqualLogic PS series provides solid storage capabilities but lacks advanced features such as auto-tiering and flexible migration.

Room for Improvement: HPE 3PAR StoreServ could enhance its monitoring and reporting tools, make updating simpler, and focus on integrating more advanced deduplication and cloud capabilities. Dell EqualLogic PS series requires improvements in scalability, mixed RAID level support, and replication efficiency. Both systems need improvements in energy efficiency and cost reduction.

Ease of Deployment and Customer Service: HPE 3PAR StoreServ offers a reliable deployment process backed by strong customer service, highlighting knowledgeable technical support. Dell EqualLogic PS series provides easy deployment and effective customer service, but with its end-of-life status approaching, support is diminishing, potentially affecting future deployment experiences.

Pricing and ROI: HPE 3PAR StoreServ has a high upfront cost that is offset by its significant ROI due to enhanced performance and manageability, with a newer licensing model that adds value. Dell EqualLogic PS series is more affordable initially, but offers lower long-term ROI due to limitations in scalability and advanced features relative to competitors, though maintaining a strong relationship with Dell may provide pricing flexibility.

To learn more, read our detailed Dell EqualLogic PS series vs. HPE 3PAR StoreServ Report (Updated: April 2026).

Buyer's Guide

Dell EqualLogic PS series vs. HPE 3PAR StoreServ

April 2026

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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 EqualLogic PS series

Ranking in Modular SAN (Storage Area Network)

6th

Average Rating

8.0

Reviews Sentiment

7.2

Number of Reviews

Ranking in other categories

No ranking in other categories

HPE 3PAR StoreServ

Ranking in Modular SAN (Storage Area Network)

2nd

Average Rating

8.6

Reviews Sentiment

7.2

Number of Reviews

304

Ranking in other categories

NAS (8th), All-Flash Storage (11th)

Mindshare comparison

As of May 2026, in the Modular SAN (Storage Area Network) category, the mindshare of Dell EqualLogic PS series is 5.0%, up from 1.9% compared to the previous year. The mindshare of HPE 3PAR StoreServ is 11.8%, up from 9.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Modular SAN (Storage Area Network) Mindshare Distribution
Product	Mindshare (%)
HPE 3PAR StoreServ	11.8%
Dell EqualLogic PS series	5.0%
Other	83.2%

Modular SAN (Storage Area Network)

Featured Reviews

Khuram Ayyaz

Network Executive at Virtual University

Has enabled uninterrupted access to educational platforms and simplified storage management

Dell EqualLogic PS series is easily scalable, and we can add extra boxes and storage. It was easy to deploy during COVID. Deploying Dell EqualLogic PS series is straightforward, with no complexity involved. Dell EqualLogic PS series is a good product. We did not experience any failures in the last six to seven years, and it is still running as our storage for offline data. There are snapshot capabilities in data protection available, but we did not use that feature because it consumes much space. We have only 150 terabytes of space and simply use it to create volumes without utilizing it for snapshots. We use thin provisioning in Dell EqualLogic PS series, but I did not explore that feature further.

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Cyril Omatsola

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.

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Quotes from Members

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

Pros

"If you have one datacenter fail, the VMs will start to run inside the other data center."

"It has been extremely reliable and very easy to upgrade and expand."

"The scalability of the Dell EqualLogic PS series is very good, we had no issues."

"The technical support for EqualLogic has been universally outstanding."

"The solution has been working well overall."

"The technical support is very good."

"It is a stable solution. Stability-wise, I rate the solution a ten out of ten."

"The technical support for EqualLogic has been universally outstanding."

More Dell EqualLogic PS series pros

"After being properly configured, it has been a very stable product."

"We know exactly the capacity that we need for the upcoming year, and it's much easier for us to enlarge the capacity and expose these disk volumes to the relevant servers."

"It is an enterprise-class storage and meeting approximately almost all the business requirements of NxtraData."

"Nothing bad to say about 3PAR."

"The solution is fast."

"3PAR's product team has demonstrated a level of ambition and advancement over the past year that makes me happy to endorse the product and organization behind it."

"Primarily good performance because it's an all-flash system; basically, the applications run faster."

"We saved a ton of power just turning off our old one when we went to the new one."

More HPE 3PAR StoreServ pros

Cons

"There is no option for mixing RAID types in one device."

"The performance isn't as good as, for example, Nimble."

"We are having some issues right now where some of the database operations are recovering and we find there are so many IOPS that EqualLogic fans cannot handle it."

"The searchable online documentation is missing."

"Do not go for EQL. It will be out of production in a few years."

"The solution is out of date and the new version has a lot of advanced features."

"Synchronous replication uses space inefficiently."

"It is at the end of support and no longer supported. We have to move our VMware to another storage platform, and we have decided to use Dell PowerStore. We like Dell's products, and it is a new platform with a lot of features."

More Dell EqualLogic PS series cons

"I would like to see improvement in the product's scalability. As a partner, I had serious problems because of the competition from Dell EMC and Pure."

"At this stage I would rate it somewhere around eight out of 10, because there were some initial challenges in finalizing the design, etc."

"I would like to see more cloud-based integrations and more file storage capabilities."

"Generally, the management of the multiple systems that we have is really the only problem, always having to go to all these separate tools to manage everything."

"I want artificial intelligence. I don't want anybody from my team to touch it anymore."

"I would like to be able to deploy and manage 3PAR within OneView Global Dashboard so we do not have to use the interface for 3PAR."

"HPE 3PAR StoreServ has limited flexibility in building replication solutions. There are limitations to the number of IOPS the system can do."

"I would like to see a more stable deduplication because with the deduplication we have right now, the percentage that we can save is not as high as we hoped for."

More HPE 3PAR StoreServ cons

Pricing and Cost Advice

"It seemed expensive at first, but the durability lowered the cost of ownership dramatically over time."

"There are annual maintenance costs beyond the original licensing period."

"I don't think I would say that the product is less expensive...The product's price is not an issue for our company, considering the relationship we have with Dell and the customer support we receive."

"Initial packages include all upgrades and services."

"I didn't buy it. It was another person seven years ago. So, I don't really know, but all storage platforms cost a lot of money. It is probably in the mid-range, but you get what you pay for."

"All features are out of the box. The license will be in the virtual, OS, or application layer."

"Dell EqualLogic PS series can improve its scale-out feature. Sometimes the customer has a limited budget for storage expansion. When they want to expand their capacity, they need to buy a complete controller plus storage capacity, which sometimes is out of their budget. If Dell EqualLogic PS series support could scale up the environment in which only hard drive extension controllers should be supported, then customers can expand within a lower budget."

"Price-wise, the solution is cheap. I rate it a three on a scale of one to ten, where one is very cheap, and ten is very expensive."

More Dell EqualLogic PS series pricing and cost advice

"3PAR was quite a bit less money than EMC, and that was one of the deciding factors."

"We are going to buy eight nodes this year and eight nodes next year. Eventually, we are not going to want to buy large storage devices and probably utilize just storage, but in a different manner going forward."

"The main issue with 3PAR right now is its cost problem. Right now, there are some other storage cabinets that can do what 3PAR can do. Now, they can do it as well with a more revised budget."

"Budget wise, 3PAR is a lot of money compared to other solutions, but what is in the 3PAR integration that customers are getting now from the Nimble and InfoSight acquisitions, it is worthwhile."

"They have added features, such as the compression and duplication, which have further increased our ROI."

"Performance is at least two times, if not three times, what we had previously."

"Take advantage of what HPE offers as far as professional services, and this will help you make the right decision."

"We have seen ROI. We are able to see more patients now, bringing more money into the practice."

More HPE 3PAR StoreServ pricing and cost advice

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Comparison Review

it_user182013

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…

Read full review

Top Industries

By visitors reading reviews

No data available

Financial Services Firm

13%

Construction Company

Manufacturing Company

Computer Software Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	11
Midsize Enterprise	2
Large Enterprise	7

By reviewers
Company Size	Count
Small Business	73
Midsize Enterprise	74
Large Enterprise	170

Questions from the Community

What do you like most about Dell EqualLogic PS series?

The technical support for the solution was really good.

See all answers

What needs improvement with Dell EqualLogic PS series?

I do not have anything in mind regarding new capabilities for Dell products at this time.

See all answers

What is your primary use case for Dell EqualLogic PS series?

We are essentially a university, and we have deployed Dell EqualLogic PS series in our data centers to run our production sites, student portals, websites, our on-premises portal, and campus manage...

See all answers

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 perspective, it is reliable, easy to set up, stable, and offers quality block storage. All...

See all answers

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.

See all answers

What needs improvement with HPE 3PAR StoreServ?

I have no specific ideas for improvement at present. 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 config...

See all answers

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Compared 6% of the time

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Compared 6% of the time

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Compared 5% of the time

HPE Alletra Storage vs HPE 3PAR StoreServ

Compared 5% of the time

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Compared 5% of the time

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Product Reports

Buyer's Guide

Dell EqualLogic PS series

May 2026

Download Dell EqualLogic PS series product report

Buyer's Guide

HPE 3PAR StoreServ

May 2026

Download HPE 3PAR StoreServ product report

Also Known As

EqualLogic PS series

HPE 3PAR Flash Storage, InServ, Storeserv, 3PAR Flash Storage, HP Enterprise Storage, 3PAR Flash Array, HP 3PAR Flash Storage

Overview

Dell EqualLogic PS series offers enterprise-level scalability, reliability, and virtualization at reasonable costs. With exceptional performance and ease of management, it's an ideal choice for modern storage needs.

EqualLogic PS series provides impressive scale-out capabilities, seamless virtualization compatibility, automated tiering, and thin provisioning. The storage system supports robust features like snapshot capabilities, synchronous replication, and stable data expansion. High reliability and efficient data management make it suitable for organizations needing dependable storage solutions. While enhancements in controller failover, performance, and Fibre Channel connectivity are desired, it addresses high IOPS demands and integrates well with VMware environments, offering stable operation in data centers.

What are the key features of Dell EqualLogic PS series?

Scalability: Allows easy expansion to meet growing data needs.
Automated Tiering: Optimizes storage efficiency and performance.
Thin Provisioning: Maximizes storage utilization and efficiency.
Virtualization Compatibility: Seamlessly integrates with virtual environments.
Snapshot Capabilities: Enhances data protection and recovery.

What benefits can users expect from Dell EqualLogic PS series?

High Reliability: Zero failures over extended periods.
Reasonable Costs: Offers competitive pricing for its performance.
Exceptional Support: Backed by robust technical support services.
Straightforward Management: Easy to deploy and manage.
Redundancy: Ensures data safety and reliability.

In industries like education and corporate IT, Dell EqualLogic PS series is used for shared storage in VMware environments, powering virtual machines, student portals, and production sites. It effectively supports databases with high IOPS requirements, such as Oracle and SQL, making it a trusted component of data center operations for file storage and backup needs.

Dell Technologies

HPE 3PAR StoreServ offers unparalleled performance and flexibility for enterprise storage needs. It is highly valued for its manageability and advanced capabilities, making it ideal for mission-critical workloads.

HPE 3PAR StoreServ is a high-performance storage system known for its ease of use and robust architecture. It supports seamless upgrades and is adaptable to evolving technology, making it an excellent choice for electronic medical records, virtualization, and centralized data management. With integration capabilities supporting applications like SQL Server, VMware, and SAP, it effectively meets diverse business needs.

What are the key features of HPE 3PAR StoreServ?

Ease of Use: Simplifies management tasks with an intuitive interface.
Reliability: Offers high availability and robust architecture for mission-critical workloads.
Flash Storage: Provides fast data access and improved performance.
Dynamic Provisioning: Enhances scalability and resource allocation.
Data Deduplication: Reduces storage costs by eliminating duplicate data.
Tiered Storage: Optimizes data storage with automated tiering.

What benefits should users consider when evaluating HPE 3PAR StoreServ?

Performance: Handles demanding workloads with efficiency.
Scalability: Grows with enterprise needs without compromising performance.
Integration: Seamlessly integrates with existing systems and applications.
Proactive Support: Ensures smooth operation with timely updates and support.

HPE 3PAR StoreServ is employed in industries like healthcare and finance, supporting applications such as Oracle databases and SAP. It enhances data processing and provides essential storage for virtual and real-time applications, meeting the rigorous demands of sectors requiring reliable and high-performance storage solutions.

Hewlett Packard Enterprise

Sample Customers

FAW Foundry, AW Engineering, Unimat, eLongNet Information Technology, BDO Brasil, Odyssey Space Research

Just Energy, Latisys, team AG, DreamWorks, BlueShore Financial, Erasmus MC

Buyer's Guide

Dell EqualLogic PS series vs. HPE 3PAR StoreServ

April 2026

Free Report: Dell EqualLogic PS series vs. HPE 3PAR StoreServ

Find out what your peers are saying about Dell EqualLogic PS series vs. HPE 3PAR StoreServ and other solutions. Updated: April 2026.

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