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Dell EqualLogic PS series vs HPE 3PAR StoreServ comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 2, 2025

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)
7th
Average Rating
8.0
Reviews Sentiment
7.2
Number of Reviews
20
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 April 2026, in the Modular SAN (Storage Area Network) category, the mindshare of Dell EqualLogic PS series is 4.3%, up from 1.8% compared to the previous year. The mindshare of HPE 3PAR StoreServ is 10.2%, 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
ProductMindshare (%)
HPE 3PAR StoreServ10.2%
Dell EqualLogic PS series4.3%
Other85.5%
Modular SAN (Storage Area Network)
 

Featured Reviews

Khuram Ayyaz - PeerSpot reviewer
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.
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.

Quotes from Members

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

Pros

"The solution has been working well overall."
"It is extremely reliable."
"We were attracted by the flexibility of being able to put in a new shelf whenever we needed to, to expand."
"The product is very stable."
"We were attracted by the flexibility of being able to put in a new shelf whenever we needed to, to expand."
"The most valuable feature of Dell EqualLogic PS series auto tiering by using this feature, the customer can get higher performance on a valuable budget."
"It has been extremely reliable and very easy to upgrade and expand."
"Technical support is great; we have four-hour support from Dell for storage."
"3PAR is easy to scale up and scale out, and it can serve a production workload without any problem."
"We went to an Active-Active data center, set it up to where both data centers are separate, but they act as one."
"The Remote Copy Group is amazing for the replication stuff."
"It is worry-free. I do not have to sit there and tend it."
"I think HPE is the best because of the after-sale support they provide."
"3PAR is easy to keep running and does not require too much effort. It has been very reliable, which is key."
"This product is stable, aside from the performance problems we had."
"Clearly we see value."
 

Cons

"We need more space and we can't get any."
"If I need to have more space or more capacity, I need to replace the product. It would be ideal if we could scale without replacing the box itself."
"I can't buy any more solutions provided by EqualLogic...Since I can't buy it anymore, I don't receive any updates on the solution. Also, this is the last year in which one can buy support for the solution."
"The performance was never very good, and its latency was higher than expected."
"The only challenging part in the tool was related to some site recovery area. In order to exploit the site recovery area, my company had to purchase additional VMware products."
"There is no option for mixing RAID types in one device."
"The replication efficiency needs to be improved."
"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."
"We are still waiting for the compression feature to be deployed."
"We have had issues in the past, I'm not going to lie."
"The technical support leaves a lot to be desired."
"I would like an easier user interface and setup to help with deployment."
"Licensing is still a pain point."
"We have problems every time. Sometimes there are three parts to one problem."
"3PAR graduated long ago and has more recently picked up an advanced degree in flash. It has already checked the boxes of enterprise availability and expansion. Heck, it might seem downright old and lacking ingenuity."
"We do see room for improvement, especially in regard to expanding the defined storage areas."
 

Pricing and Cost Advice

"There are annual maintenance costs beyond the original licensing period."
"​It is a fair price."
"Licensing is pretty straightforward."
"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."
"It seemed expensive at first, but the durability lowered the cost of ownership dramatically over time."
"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."
"All features are out of the box. The license will be in the virtual, OS, or application layer."
"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 SSD is a little bit expensive."
"We don't pay for any licensing fees."
"The price of the solution could be reduced for the license and for support."
"We purchased the total package for approximately $60,000."
"The price of HPE 3PAR StoreServ is reasonable, but buying upgrade licenses are priced very high. There are additional fees."
"It is lower in price as compared to other vendors, such as Dell. As compared to Huawei, all storage solutions are expensive, including this one."
"The licensing fee is not cheap."
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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…
 

Top Industries

By visitors reading reviews
No data available
Computer Software Company
9%
Construction Company
9%
Manufacturing Company
9%
Marketing Services Firm
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise2
Large Enterprise7
By reviewers
Company SizeCount
Small Business73
Midsize Enterprise74
Large Enterprise170
 

Questions from the Community

What do you like most about Dell EqualLogic PS series?
The technical support for the solution was really good.
What needs improvement with Dell EqualLogic PS series?
I do not have anything in mind regarding new capabilities for Dell products at this time.
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...
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...
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

EqualLogic PS series
HPE 3PAR Flash Storage, InServ, Storeserv, 3PAR Flash Storage, HP Enterprise Storage, 3PAR Flash Array, HP 3PAR Flash Storage
 

Overview

 

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
Find out what your peers are saying about Dell EqualLogic PS series vs. HPE 3PAR StoreServ and other solutions. Updated: March 2026.
885,444 professionals have used our research since 2012.