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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
7.8
Reviews Sentiment
7.0
Number of Reviews
19
Ranking in other categories
No ranking in other categories
HPE 3PAR StoreServ
Ranking in Modular SAN (Storage Area Network)
4th
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
303
Ranking in other categories
NAS (10th), All-Flash Storage (15th)
 

Mindshare comparison

As of November 2025, in the Modular SAN (Storage Area Network) category, the mindshare of Dell EqualLogic PS series is 3.0%, up from 1.8% compared to the previous year. The mindshare of HPE 3PAR StoreServ is 10.2%, up from 10.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Modular SAN (Storage Area Network) Market Share Distribution
ProductMarket Share (%)
HPE 3PAR StoreServ10.2%
Dell EqualLogic PS series3.0%
Other86.8%
Modular SAN (Storage Area Network)
 

Featured Reviews

HansThilen - PeerSpot reviewer
A highly scalable and astoundingly stable solution offering its users an extremely good technical support
Regarding an area to improve, I would say that from Dell EqualLogic family, I can't buy Dell EqualLogic PS series. I can't buy any more solutions provided by EqualLogic, so the solution will have to make certain improvements in the future. Since we can't buy anything from EqualLogic in our company, we plan to move to another solution. 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.
Muhammad Saqib - PeerSpot reviewer
Uninterrupted upgrades accelerate performance with good support
I would rate the solution eight out of ten. It should be noted that in Pakistan, some parts are not readily available, and we need to import them from Singapore or other countries. We encountered an issue with a customer where the midplane failed and was not available. We had to wait for several days for a replacement, even in a 24/7 support case. Additionally, we faced motherboard failures in the customer's environment, encountering two motherboard failures simultaneously. We obtained one motherboard immediately, yet had to wait ten days for another. These issues should have been resolved promptly given the 24/7 support level.

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."
"The solution can scale."
"We were attracted by the flexibility of being able to put in a new shelf whenever we needed to, to expand."
"Dell EqualLogic PS series is a highly stable solution."
"The technical support is very good."
"It is stable and scalable."
"Technical support, when we had access to it, was very good."
"The technical support for the solution was really good."
"We're hosting virtual infrastructure on the 3PAR storage and it's been very good for that."
"Remote-copy provides high availability and disaster recovery for the connected clients."
"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."
"They are using Ansible to automate the provisioning, so that simplifies the day-to-day operations."
"Previously, we were using EVA from HPE. When we moved to 3PAR, we noticed a reduction in footprint, reduced by more than 30%. We use the Adaptive Optimization, giving us a reduction in cost and with better performance."
"It's advantageous in terms of the cost, in terms of the performance, and taking up less space."
"The solution is quite stable and scalable."
"The uninterrupted upgrades of 3PAR, the OS, and its RAID-type system are must-have features."
 

Cons

"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."
"Dell EqualLogic PS series could improve by providing fiber channel connectivity. Fiber channel connectivity is not supported, which is a requirement of advanced applications, such as SAP HANA. SAP HANA recommends fiber channel connectivity, but the Dell EqualLogic PS series is only an ISCSI data storage."
"Why is it not possible for both controllers to be simultaneously active (load balancing)?"
"The searchable online documentation is missing.​"
"Dell EqualLogic PS series could improve the performance because in our hybrid configuration the read speed is faster than the write speed."
"There is no option for mixing RAID types in one device."
"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."
"6510 and 6610 have two iSCSI connections in each controller. Why do 6110xxx members have only one, and why do the same members have the possibility of having an active iSCSI interface in the passive controller? It could make a lot of noise with a failover."
"HPE could improve by raising awareness when a new product is launched. They must think of ways to better serve and engage with their enterprise customers. HPE is selling enterprise products and mission-critical support."
"The initial setup was complex, due to calculating the amount of performance that we needed for the floor."
"HPE 3PAR StoreServ's pricing could be cheaper."
"We are still waiting for the compression feature to be deployed."
"The solution could improve by being able to handle larger data."
"The solution must be vertically and horizontally expandable."
"It's a very complex platform to manage and it's not cheap either. It doesn't really give us the level of flexibility we had for very, very small workloads."
"The tool has low storage and low performance. This can be solved by adding more disco to the solution. The product’s pricing is also suited for enterprise businesses rather than smaller ones.I would like to see better performance, UI, and compatibility with other products in future releases."
 

Pricing and Cost Advice

"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."
"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."
"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."
"All features are out of the box. The license will be in the virtual, OS, or application layer."
"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."
"Licensing is pretty straightforward."
"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."
"You need to properly assess your needs before buying the solution since there are chances of overpaying. The type of configuration that you choose can make the price go higher or lower."
"The price of HPE 3PAR StoreServ is reasonable, but buying upgrade licenses are priced very high. There are additional fees."
"It's very reliable and it was cost competitive with other arrays at the time that we purchased it."
"As a school, we always have​ low budgets. We are a nonprofit organization. We do not have too much budget, so we care about prices, discounts, and especially about the product quality. The last 16 years, we have been an HPE customer. We are very much happy with HPE products."
"This product is quite expensive and in addition, we subscribe to 24/7 support with a four-hour response time."
"I have to renew support in October for the existing solution. That will cost me roughly $50,000 this year, which in the grand scheme of things, $50,000 is not that much compared to paying $850,000. However, it will be the last year that I'll be able to get direct support from HPE. Therefore, product has to be replaced in 2020."
"We do not have any licensing fees."
"It is a little more money, but it is worth it because it does it better."
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Comparison Review

it_user182013 - PeerSpot reviewer
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
14%
Manufacturing Company
9%
Financial Services Firm
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise1
Large Enterprise7
By reviewers
Company SizeCount
Small Business72
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?
An improvement that could be made is to have a storage solution with all SSD hard disks, as we currently have a Dell EqualLogic PS series with traditional hard disks. It's not simple to replace a h...
What is your primary use case for Dell EqualLogic PS series?
Dell EqualLogic PS series is the storage of our server, which serves our use case. The deployment of Dell EqualLogic PS series takes about five days.
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?
It is expensive, however, when we compare it to the features provided by HPE, the price-to-performance ratio is very good.
 

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: November 2025.
872,869 professionals have used our research since 2012.