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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 (6th), All-Flash Storage (8th)
 

Mindshare comparison

As of April 2026, in the Modular SAN (Storage Area Network) category, the mindshare of Dell EqualLogic PS series is 4.7%, up from 1.9% compared to the previous year. The mindshare of HPE 3PAR StoreServ is 10.8%, up from 9.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Modular SAN (Storage Area Network) Mindshare Distribution
ProductMindshare (%)
HPE 3PAR StoreServ10.8%
Dell EqualLogic PS series4.7%
Other84.5%
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

"Technical support, when we had access to it, was very good."
"The product is very stable."
"The solution has been working well overall."
"I am satisfied with it; it works very fine for our purpose, and its performance is enough for our needs."
"Technical support is great; we have four-hour support from Dell for storage."
"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."
"I have been using Equallogic arrays for myself and my customers for over seven years now, and they continue to be my gold standard for SMB storage."
"We were attracted by the flexibility of being able to put in a new shelf whenever we needed to, to expand."
"They provide very good support for our mission-critical processes."
"Switching from HDDs to SSDs, because of better performance (IOPS) and, hopefully, reliability."
"This solution has provided me with very low latency and high performance."
"We are able to replicate our Logical Unit Numbers (LUNs) easily from one 3PAR device to another."
"It's definitely on the easier side when it comes to storage arrays."
"This tool has allowed us to decrease the data import time from nine hours to just one hour."
"OneView is a nice interface."
"It has been very stable. We've had very minor issues, but I've loved how HPE is proactive on letting us know. Usually, they let us know before we notice it ourselves and they already have a solution for us. It has been great that way."
 

Cons

"The price of any good iSCSI array is prohibitive for small businesses."
"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."
"EqualLogic is really not going to be relevant in the marketplace too much longer."
"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."
"The performance isn't as good as, for example, Nimble."
"Dell EqualLogic PS series could improve the performance because in our hybrid configuration the read speed is faster than the write speed."
"When they deployed our cluster, they did not provide any documentation or low-level or high-level diagrams. They simply came, mounted the servers, and started installation without documentation, which is a negative point on the vendor side."
"One problem with this solution is that synchronous replication requires lots of duplicated space."
"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."
"The setup was complex from the perspective of the employees having to go through five days of training. If they simplified the administrative process of maintaining the unit, that would go a long way."
"The initial setup was complex, due to calculating the amount of performance that we needed for the floor."
"The tool is old."
"The replicating software is pretty complicated. I probably would have put it on a sequence."
"I would like to see NVMe support, not only on the disk side, but also in the NVMe over Fibre Channel."
"Their technical support is bad. I would rate it as a two out of 10."
"It needs more host ports."
 

Pricing and Cost Advice

"There are annual maintenance costs beyond the original licensing period."
"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."
"It seemed expensive at first, but the durability lowered the cost of ownership dramatically over time."
"All features are out of the box. The license will be in the virtual, OS, or application layer."
"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."
"Licensing is pretty straightforward."
"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."
"​It is a fair price."
"It makes for less administrative overhead."
"For the entire six node cluster and the two 7200 units plus the Brocade Fibre switches, we financed it through HPE Financial. It was $850,000. We leased that and paid it off in October of 2018."
"We have seen ROI. While the costs were quite high at the time of purchase for our environment, the ease of use and the fact that it hasn't failed all the time, working fine, that makes it worth buying."
"There was a one-time cost when we procured this product and there are no monthly or yearly licensing 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."
"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."
"If HPE reduced the price of 3PAR StoreServ they would be more attractive to mid-range companies."
"It is a bit more expensive. IBM is cheaper than HPE in Turkey."
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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
Financial Services Firm
12%
Construction Company
9%
Computer Software Company
8%
Manufacturing Company
8%
 

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: April 2026.
886,976 professionals have used our research since 2012.