Dell PowerStore vs HPE All-Flash Storage comparison

Dell Technologies and Hewlett Packard Enterprise are both solutions in the NVMe All-Flash Storage Arrays category. Dell Technologies is ranked #1 with an average rating of 8.7, while Hewlett Packard Enterprise is ranked #14 with an average rating of 8.7. Dell Technologies holds a 20.2% mindshare in N, compared to Hewlett Packard Enterprise’s 1.7% mindshare. Additionally, 96% of Dell Technologies users are willing to recommend the solution, compared to 75% of Hewlett Packard Enterprise users who would recommend it.

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Executive SummaryUpdated on Nov 5, 2024

Dell PowerStore and HPE All-Flash Storage compete in modern data management solutions, focusing on innovative technology and performance. Dell PowerStore may have the upper hand due to its flexible pricing and support model, although HPE All-Flash Storage stands out with impressive features and ROI.

Features: Dell PowerStore offers intelligent automation, adaptable architecture, and simplified data management. HPE All-Flash Storage provides high-speed data processing, robust data protection, and strong ROI. Dell emphasizes scalability and automation, while HPE focuses on performance and security.

Ease of Deployment and Customer Service: Dell PowerStore presents a streamlined deployment process with accessible customer service. HPE All-Flash Storage features a structured deployment model with comprehensive support and guidance. Dell is user-friendly in deployment, whereas HPE is known for detailed customer service.

Pricing and ROI: Dell PowerStore typically offers a competitive pricing model supporting modular upgrades, contributing to favorable ROI. HPE All-Flash Storage, despite higher initial costs, promises superior ROI through efficiency and enhanced operations. Dell is noted for cost-effectiveness, contrasting with HPE's long-term value.

To learn more, read our detailed Dell PowerStore vs. HPE All-Flash Storage Report (Updated: December 2025).

Buyer's Guide

Dell PowerStore vs. HPE All-Flash Storage

December 2025

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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

Pure FlashArray X NVMe

Mindshare comparison

As of January 2026, in the NVMe All-Flash Storage Arrays category, the mindshare of Pure FlashArray X NVMe is 4.0%, up from 2.5% compared to the previous year. The mindshare of Dell PowerStore is 20.2%, down from 23.3% compared to the previous year. The mindshare of HPE All-Flash Storage is 1.7%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

NVMe All-Flash Storage Arrays Market Share Distribution
Product	Market Share (%)
Dell PowerStore	20.2%
Pure FlashArray X NVMe	4.0%
HPE All-Flash Storage	1.7%
Other	74.1%

NVMe All-Flash Storage Arrays

Featured Reviews

Jaehoon Oh

Chief Technology Officer at Lambda256

Supports efficient storage management through volume snapshots and offers reliable non-disruptive upgrades

I have no specific improvements to suggest for Pure FlashArray X NVMe at this time. The performance statistics could be enhanced. I can see the performance statistics in the Pure Storage console, but it does not show the performance by 4K byte unit. It displays IOPS and bandwidth, but IOPS is about real use, and I want to know how many IOPS are currently running in 4K byte units. I cannot see that IOPS because most storage systems report their performance by 4K byte unit. I want to see Pure Storage performance by 4K byte unit to compare with other storage or other internal NVMe SSD.

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reviewer2304864

Vmware Windows Senior Engineer at a manufacturing company with 10,001+ employees

Resilience has supported proactive management and secured audit readiness across multiple sites

The resilience in Dell PowerStore benefits my company from an auditing perspective because we know we have that resilience in place. I see Dell PowerStore playing a bigger role in the future because we are starting to use it more, and that is pushing it. The biggest return on investment for me when using Dell PowerStore is scalability. Scalability is key. I can amplify that scalability is the biggest return on investment because 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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Carlos Hoepes

IT Infrastructure Senior SAP BASIS Administrator at Embraco

Solution provides high availability and seamless integration for virtual environments

HPE All-Flash Storage offers flexibility for management, networking, storage for servers, and ease of integration, all of which are valuable. There is a good facility to increase more space. The storage has been very simple to use and offers high availability. I have never had any problems with it. Additionally, HPE support is very good with high knowledge and accessibility.

Read full review

Quotes from Members

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

Pros

"The duplication algorithm allows us to get a lot more use out of less storage. We're running a five terabyte array right now and we're running probably about 30 terabytes on it. So the duplication rate is pretty phenomenal, without a cost to performance. It still runs pretty smoothly."

"It offers competitive performance, and the Evergreen storage model of Pure fits well with my organization."

"The database workloads are pretty fast because I frequently move data from here to there."

"It is very easy to install and configure. It has got excellent diagnostics. If you really need to see how the box is performing, the console gives you a lot of information. You can set thresholds as well as alerts based on the thresholds, which is a very powerful functionality. They are very proactive. They know how to monitor and manage the systems. They see a problem, and they are all over it before us. They see the problem before we see it, which is very good."

"The high availability of the product is the most valuable feature."

"The solution uses newer technology for deduplication and compression."

"Pure Storage has signature security technology, which cannot be deleted, even if you are an administrator."

"The tool's valuable features are speed, security, data compression, and reliability. Its data compression feature is the best that we have ever seen. It helps us to save money and resources."

More Pure FlashArray X NVMe pros

"Deduplication and compression perform exceptionally well, especially on Dell PowerStore."

"Dell PowerStore's compression and deduplication technologies are a big help for our organization."

"Dell PowerStore has helped my organization improve operational efficiency by providing proper performance for whatever application a customer uses, making it easy for our production environment."

"The most valuable features are the three-to-one data reduction and the ability to scale out and up."

"The PowerStore's compression ratio is even higher than the Unity system."

"I like the performance of the PowerStore. When you talk about PowerStore, it's mainly about flash systems and high-end IOPS. The 1000T is a midsize box, in terms of the way the vendor positions it, but it is more than enough for our needs."

"PowerStore is easy to use, powerful, reliable, and highly customizable to customer's needs."

"Overall, I rate Dell PowerStore a ten out of ten."

More Dell PowerStore pros

"The initial setup is easy compared to other vendors."

"HP has its own software called InfoSight for the users. It performs predictive analysis and takes a proactive approach to identify issues even before failures occur."

"The storage has been very simple to use and offers high availability."

"HPE is excellent, at least in this part of the world in Kuwait."

"The solution is easily manageable."

"The platform’s most valuable feature is the ability to process huge amounts of data."

Cons

"Adding some functions to the product would be beneficial."

"Managing data isn't difficult for me. The performance is usually perfect, but we sometimes have capacity problems."

"I would like to see some AI features that would allow arrays to intelligently identify threats or unusual behavior in the data pattern and give an alert."

"Our use cases require more multi-tenant capabilities and additional VLAN interfaces for separating different customers. We currently use it to provide storage, sometimes shared storage, to different customers, but it is less flexible in comparison to a dedicated solution."

"If the customer only needs 500 terabytes and doesn't care how much data they'll put in the server, IBM is cheaper than Pure."

"The software layer has to improve."

"I would like to see replication and DR features in the next release of this solution."

"We have run into a couple of instances recently where we are running out of space. So we have had to buy some more packs for it and they have deployed fine and it has increased smoothly."

More Pure FlashArray X NVMe cons

"Improvements could be made in the replication solutions of Dell PowerStore. Even though replication between Dell PowerStores is possible, high latency connectivity is problematic."

"The only improvement that might be required, though not significantly, relates to the features that allow for support, specifically the call home features."

"Dell PowerStore can improve the integration with VMware."

"Some of the data metrics we get out of Pure from a support perspective online are a little bit more robust than the Dell PowerStore metrics, but it's not a negative against Dell."

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

"As a partner, I'd like to be added to each customer's CloudIQ to take a look."

"Where the system needs to improve is by adding more enterprise features like replication on other sites. We would also like it to be much more aligned with the VMware version. For example, today we have two different versions of VMware ESXi running to keep the PowerStore online. It would be better if the software cycling was faster."

"It's also only supported with a limited amount of switches."

More Dell PowerStore cons

"The product’s ability to recover information and generate reports needs enhancement."

"The support, visibility, and reporting features must be improved."

"HPE All-Flash Storage does not have snapshot immutability, which is something I need. This was a significant factor in my decision to switch from HPE to Dell PowerStore."

"It might be expensive. If budgets are not a concern for any client, I recommend All-Flash."

"It might be expensive."

"The product is expensive. I rate the pricing a nine out of ten."

Pricing and Cost Advice

"Pretty much everything that you need is licensed when you buy the product. Licensing to me is different than the maintenance cost, but they can bleed into one another. We buy the product, and we expect three years of support bundled into what we negotiate on our storage arrays. I would start to see maintenance costs going into the fourth year, but we're not there yet."

"The tool's pricing is cheap; I rate it a six to seven out of ten. Most of our sales are not subscription-based. We sell the hardware, and customers keep using it. They only renew the service part annually. The support can be a bit pricey, but the solution is more cost-effective than anything else out there."

"The product is expensive."

"Our licensing fees are $500,000+ USD."

"With VMware, we pay $300,000 annually."

"The licensing is on a yearly basis."

"We pay approximately $50,000 USD per year in licensing fees."

"The tool is an investment that we've budgeted for. While the prices may be higher than those of other vendors, we see it as a market leader with benefits. We don't regret purchasing it."

More Pure FlashArray X NVMe pricing and cost advice

"It is expensive compared to one of its competitors."

"The pricing rates at seven out of ten as it is considered overpriced. Entry-level models are reasonably priced, starting around $30,000 for a base model with 6 drives. However, upgrades become costly - adding 6 additional drives can cost another $30,000."

"I rate the price of Dell PowerStore a seven out of ten."

"HCL Tech has a TLA with Dell, so in terms of price point, we are very competitive. Based on my experience, the cost of Dell PowerStore for around 500 GB of capacity is very competitive compared to any other platform in the market."

"The rate is always too high. Nobody likes paying for it. I have not seen a client yet who says that the price should be higher. Initially, people look at it, but when they see what the benefits are, it is a no-brainer. We can give them good pricing at the outset."

"The software features are included in the pricing without any additional purchase requirements."

"With compression, we were able to have a solution within our company's budget. We include a clause in the contract with Dell that states if the compression ratio is not met, we will adjust the workload accordingly."

"In the pricing and licensing department, the product is always too expensive."

More Dell PowerStore pricing and cost advice

"The product is expensive. I rate the pricing a nine out of ten."

"The product is more expensive than one of its competitors."

"The product is not cheap."

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Top Industries

By visitors reading reviews

Computer Software Company

12%

Manufacturing Company

11%

Financial Services Firm

11%

Government

Computer Software Company

13%

Manufacturing Company

11%

Financial Services Firm

Comms Service Provider

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	15
Midsize Enterprise	11
Large Enterprise	12

By reviewers
Company Size	Count
Small Business	54
Midsize Enterprise	34
Large Enterprise	81

No data available

Questions from the Community

What do you like most about Pure FlashArray X NVMe?

Pure FlashArray X NVMe helps to improve our processing speed. It is user-friendly and easy to use.

See all answers

What is your experience regarding pricing and costs for Pure FlashArray X NVMe?

The price of Pure FlashArray X NVMe is very expensive, though I do not know the actual price because I am using the E...

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What needs improvement with Pure FlashArray X NVMe?

I have no specific improvements to suggest for Pure FlashArray X NVMe at this time. The performance statistics could ...

See all answers

What do you think about Dell EMC PowerStore? Is it actually a new product?

PowerStore is flexible, scalable, simple, and performant with market-leading economics for a wide range of legacy and...

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How does Dell's EMC PowerStore compare with its EMC Unity XT?

Dell EMC PowerStore is a unified storage platform that has the added benefit of being scalable. The automated managem...

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What's the difference between DELL EMC Powerstore and Powermax NVMe?

Dell PowerStore is an all-solid-state midrange storage system. It has many internal elements taken from other Dell of...

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What do you like most about HPE All-Flash Storage?

The solution is easily manageable.

See all answers

What is your experience regarding pricing and costs for HPE All-Flash Storage?

In my region, the pricing is good. We work with a local channel for HPE, which provides a good final price. The list ...

See all answers

What needs improvement with HPE All-Flash Storage?

There are some areas that could be improved in HPE All-Flash Storage. The performance could be enhanced, as it is cur...

See all answers

Comparisons

Dell PowerMax vs Pure FlashArray X NVMe

Compared 12% of the time

HPE Alletra Storage vs Pure FlashArray X NVMe

Compared 10% of the time

TrueNAS R-Series vs Pure FlashArray X NVMe

Compared 10% of the time

Pure Storage FlashBlade vs Pure FlashArray X NVMe

Compared 8% of the time

NetApp AFF vs Pure FlashArray X NVMe

Compared 7% of the time

More Pure FlashArray X NVMe Competitors

HPE Alletra Storage vs Dell PowerStore

Compared 14% of the time

Dell Unity XT vs Dell PowerStore

Compared 11% of the time

Dell PowerVault vs Dell PowerStore

Compared 9% of the time

NetApp AFF vs Dell PowerStore

Compared 8% of the time

More Dell PowerStore Competitors

Hitachi VSP 5000 Series vs HPE All-Flash Storage

Compared 21% of the time

Dell PowerMax vs HPE All-Flash Storage

Compared 11% of the time

NetApp AFF vs HPE All-Flash Storage

Compared 10% of the time

More HPE All-Flash Storage Competitors

Product Reports

Buyer's Guide

Pure FlashArray X NVMe

January 2026

Download Pure FlashArray X NVMe product report

Buyer's Guide

Dell PowerStore

January 2026

Download Dell PowerStore product report

Buyer's Guide

NVMe All-Flash Storage Arrays

January 2026

Download HPE All-Flash Storage product report

Also Known As

Pure FlashArray//X NVMe, Pure FlashArray//X, FlashArray//X

PowerStore

No data available

Overview

Pure Storage FlashArray//X is the world’s first enterprise-class, all-NVMe flash storage array. It represents a new class of storage – shared accelerated storage, which is a term coined by Gartner – that delivers major breakthroughs in performance, simplicity, and consolidation.

Pure Storage

Dell PowerStore is a scalable, high-performance platform supporting both modern and traditional workloads, enhancing IT operations with AI-driven automation and advanced data reduction features.

Designed for flexibility, Dell PowerStore integrates seamlessly with VMware, providing robust security and high IOPS. Users benefit from fast NVMe storage, intelligent data management, and scalable performance to handle diverse workload demands. However, improvements are needed in replication, enterprise functionalities, and UI complexity. Stability and support issues highlight the need for enhanced monitoring and pricing strategies.

What are the key features of Dell PowerStore?

Advanced Compression: Optimizes storage capacity effectively.
Data Deduplication: Reduces redundant data, improving efficiency.
Scalability: Easily adjusts to growing business needs.
VMware Integration: Enhances virtualization performance.
AI-Driven Management: Simplifies IT operations.
NVMe Storage: Provides fast, reliable access to data.
Robust Security: Ensures data protection.

What benefits does Dell PowerStore offer?

High Performance: Supports demanding applications with high IOPS.
Flexible Design: Adapts to changing workload requirements.
Cost Efficiency: Promotes ROI through data reduction and scaling.
Enhanced Management: Streamlines operations with AI and integrations.
Improved Data Handling: Efficiently manages databases and storage.

In industries like finance, healthcare, and IT, Dell PowerStore is critical for VMware virtualization, high-performance databases, and backup storage. It supports hosting virtual machines, mirroring storage, and handling SAP and Oracle databases effectively. Its role in hybrid and on-premises setups showcases its adaptability and integration capabilities for mission-critical tasks.

Dell Technologies

HPE All-Flash Storage provides high-performance, reliable storage solutions for enterprises, optimizing workflow efficiency with advanced data management capabilities and flexible scalability.

HPE All-Flash Storage is designed to enhance enterprise storage capabilities with reliable data solutions. It offers exceptional speed and efficiency, making it ideal for businesses requiring rapid data access and processing. Its architecture supports seamless integrations, catering to demanding workloads in diverse industries. With a focus on data reduction and compaction, HPE All-Flash Storage provides a robust environment for efficient and dependable data handling.

What are the valuable features of HPE All-Flash Storage?

Data Reduction: Minimizes storage use through efficient compression and deduplication.
Scalability: Easily expands to accommodate growing data requirements.
Integration: Seamlessly integrates with existing IT infrastructure.
Performance: Ensures rapid data processing and retrieval speeds.
Reliability: Provides consistent uptime and data availability.

What benefits or ROI should users look for?

Cost Efficiency: Reduces overall storage costs with improved data management.
Business Agility: Enables quicker response to market changes with faster data processing.
Operational Efficiency: Decreases downtime with reliable infrastructure.
Scalable Investment: Invests in scalable technology for future growth.

HPE All-Flash Storage is widely implemented in sectors like finance for real-time transaction processing, healthcare for managing large patient data systems, and retail to enhance customer data analytics. Its adaptability makes it a valuable asset in tech-dependent fields.

Hewlett Packard Enterprise

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company

Information Not Available

Buyer's Guide

Dell PowerStore vs. HPE All-Flash Storage

December 2025

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