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Dell PowerStore pros and cons

Vendor: Dell Technologies

4.4 out of 5

220 reviews
97% willing to recommend

Pros & Cons summary

Dell PowerStore offers exceptional performance with high IOPS and low latency, enhanced by NVMe and SCM support for storage efficiency. Despite seamless scalability and easy deployment reducing IT resource needs, challenges like pricing concerns, degraded support, and unmet data reduction targets remain. Future expansions face software limitations, impacting scaling and integration with systems like PowerVault. Buyers should weigh high costs against the robust features and benefits for enterprise storage needs.

Buyer's Guide

Get pricing advice, tips, use cases and valuable features from real users of this product.

Prominent pros & cons

PROS

Dell PowerStore offers exceptional performance metrics, including high IOPS and low latency.

It provides robust data reduction features such as deduplication and compression, leading to significant cost savings.

NVMe and end-to-end support for SCM enhance performance and storage efficiency.

Dell PowerStore allows seamless scalability and reliability for enterprise storage needs.

It offers easy deployment and administration, reducing the need for extensive IT resources.

CONS

Pricing for Dell PowerStore is high, and its competitiveness with other vendors like IBM or Hitachi is a concern.

Support quality has reportedly degraded, with long response times and inadequate assistance from Dell's support team.

Dell PowerStore requires improvements in data reduction, such as compression and deduplication, which have not met expected targets.

Software-related future expansions pose a problem, with limitations in current configurations and difficulty in scaling up.

Integration with other systems, including replication features and compatibility with Dell's own PowerVault, requires enhancement.

Dell PowerStore Pros review quotes

reviewer2304864

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.

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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.

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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.

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Dell PowerStore

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reviewer2800806

Data Center Engineer And Server Administrator at a consultancy 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.

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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.

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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.

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Harsha_Wijesinghe

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.

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XX

Vice President Of IT at Ascend Performance Materials

May 18, 2026

Ultimately, Dell PowerStore has been a rock-solid product for us, providing the capabilities we were seeking and yielding both efficiencies and financial value.

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KiewietKritzinger

Nutanix at Senior System Engineer

Dec 4, 2025

Dell PowerStore is highly versatile and offers numerous features that can be tailored to specific customer needs.

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Reza Ahmed Tuhin

Assistant General Manager Enterprise Solutions Sales at STBL

Apr 22, 2026

Dell PowerStore has definitely helped my customers improve their operational efficiency, as they can use their operations more efficiently with it.

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Dell PowerStore Cons review quotes

reviewer2304864

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.

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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.

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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.

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Dell PowerStore

Free Report: Dell PowerStore Reviews and More

Learn what your peers think about Dell PowerStore. Get advice and tips from experienced pros sharing their opinions. Updated: June 2026.

900,747 professionals have used our research since 2012.

reviewer2800806

Data Center Engineer And Server Administrator at a consultancy with 10,001+ employees

Feb 3, 2026

The licensing is a little bit high, but the product is very good.

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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.

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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.

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Harsha_Wijesinghe

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.

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XX

Vice President Of IT at Ascend Performance Materials

May 18, 2026

The biggest con could also be that same relationship, as it can be difficult to move away from them with the entire Dell stack.

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KiewietKritzinger

Nutanix at Senior System Engineer

Dec 4, 2025

From an entry-level perspective, PowerStore 500T has limited expansion capabilities.

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Reza Ahmed Tuhin

Assistant General Manager Enterprise Solutions Sales at STBL

Apr 22, 2026

I have already faced competition due to the ransomware feature that Dell does not have as a built-in feature in the storage.

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