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Pros & Cons summary

Buyer's Guide

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Prominent pros & cons

PROS

Dell PowerStore offers notable features like high performance and exceptional deduplication and compression technologies, which save storage space and enhance system performance.
It provides end-to-end performance with support for NVMe and SCM, ensuring high IOPS and low latency.
Dell PowerStore stands out for its ease of deployment and efficient online compression capabilities, as well as a robust support system and excellent reliability.
In comparison to other storage solutions, Dell PowerStore is more cost-effective and provides good value for money.
Its scalability and flexibility are highly valued, as it allows for efficient management and adaptation to organizational needs.

CONS

NAS functionality is insufficient and requires significant improvement.
The pricing for Dell PowerStore is considered very expensive compared to competitors.
There is a need for more integration and security features within Dell PowerStore.
Technical support and customer service experience degrade over time and require enhancements.
Many users express concerns over costly maintenance and renewals after the initial support period.
 

Dell PowerStore Pros review quotes

reviewer2304864 - PeerSpot reviewer
Vmware Windows Senior Engineer at a manufacturing company with 10,001+ employees
Nov 12, 2025
The biggest return on investment for me when using Dell PowerStore is scalability; scalability is key, and I can amplify that by saying we have redundancy between two sites—if something goes down, we have to manage it, but we want to do it proactively.
Terry Peterson - PeerSpot reviewer
Infrastructure Manager at MCG ENERGY SOLUTIONS, LLC
May 21, 2026
Dell's pricing and licensing have made it incredibly easy for a small to medium business like ours to access enterprise class tools that fit our specific requirements.
Alark Singh - PeerSpot reviewer
IT Specialist at Allianz
Jul 29, 2026
The biggest advantage in Dell PowerStore is that now the world is moving into AI, and they have AI power.
Learn what your peers think about Dell PowerStore. Get advice and tips from experienced pros sharing their opinions. Updated: September 2026.
913,806 professionals have used our research since 2012.
MD-MONIRUZZAMAN - PeerSpot reviewer
Assistant Vice President at Shahjalal Islami Bank Limited
Jul 5, 2026
For performance and efficiency, it is better than even the previous model we used, XtremIO, which was also a very good storage that we used from 2017 to 2023.
SW
Electrical Engineer Ii at Lafayette Utilities System LLC
May 19, 2026
Dell PowerStore Metro LUN allows us to move VMs between our data centers without suffering an outage, which supports higher availability for our services.
reviewer2800806 - PeerSpot reviewer
Data Center Engineer And Server Administrator at a tech vendor with 10,001+ employees
Feb 3, 2026
From the last 10 years, my company is actually using Dell PowerStore, and we have great results regarding data redundancy, data storage, data mapping, and availability of the data.
Derrick Woolford - PeerSpot reviewer
Senior Director, Information Technology at AI ENGINEERS, INC
May 20, 2026
Dell PowerStore makes everything so fast, and because it is connected to the VDI, everybody that logs in gets the same desktop and the same experience.
Pranav Telang - PeerSpot reviewer
DGM at Airtel Digital
Feb 10, 2026
The major thing is the performance issues we had previously; now, it is a primary storage for the client, and it was the best way where they even reduced to 95 percent where they had almost weekly P1 or P2 tickets, which reduced to hardly once a month or quarterly once.
VA
Platform Engineer at a tech vendor with 5,001-10,000 employees
Jan 9, 2026
I am saving costs because I am getting better performance and deduplication rates.
Harsha_Wijesinghe - PeerSpot reviewer
Senior Solution Consultant at a tech services company with 51-200 employees
Jun 19, 2026
From a CAPEX perspective, the main advantage is data reduction, and the second advantage is the DRE feature, which allows a single drive to be used for storage, also representing an OPEX option, because traditional configurations require four or five drives but Dell PowerStore can function with a single drive based on customer requirements, which is a major advantage.
 

Dell PowerStore Cons review quotes

reviewer2304864 - PeerSpot reviewer
Vmware Windows Senior Engineer at a manufacturing company with 10,001+ employees
Nov 12, 2025
Customer service is good, though if you are running into some issues where you have to chase after them or they do not understand what is going on, overall it is pretty good.
Terry Peterson - PeerSpot reviewer
Infrastructure Manager at MCG ENERGY SOLUTIONS, LLC
May 21, 2026
One area for improvement with Dell PowerStore is the integration with our monitoring tools, which has been a bit challenging.
Alark Singh - PeerSpot reviewer
IT Specialist at Allianz
Jul 29, 2026
However, sometimes the parts replacement takes much time.
Learn what your peers think about Dell PowerStore. Get advice and tips from experienced pros sharing their opinions. Updated: September 2026.
913,806 professionals have used our research since 2012.
MD-MONIRUZZAMAN - PeerSpot reviewer
Assistant Vice President at Shahjalal Islami Bank Limited
Jul 5, 2026
Sometimes we do not find the right engineers to support us when we raise any service request.
SW
Electrical Engineer Ii at Lafayette Utilities System LLC
May 19, 2026
One feature I would like to improve with Dell PowerStore is regarding Metro LUNs.
reviewer2800806 - PeerSpot reviewer
Data Center Engineer And Server Administrator at a tech vendor with 10,001+ employees
Feb 3, 2026
The licensing is a little bit high, but the product is very good.
Derrick Woolford - PeerSpot reviewer
Senior Director, Information Technology at AI ENGINEERS, INC
May 20, 2026
Dell PowerStore is a really great device. A potential area for improvement could be a little bit more deduplication.
Pranav Telang - PeerSpot reviewer
DGM at Airtel Digital
Feb 10, 2026
Dell PowerStore customer service is good, but sometimes they usually take a lot of time to understand the issue.
VA
Platform Engineer at a tech vendor with 5,001-10,000 employees
Jan 9, 2026
However, I can see that the software needs to mature more; whenever we upgrade to a new version, even if it is the Dell recommended version, we still encounter major bugs that can impact business operations.
Harsha_Wijesinghe - PeerSpot reviewer
Senior Solution Consultant at a tech services company with 51-200 employees
Jun 19, 2026
From an improvement perspective, I do not have significant negative points about Dell PowerStore.