DDN IntelliFlash vs HPE All-Flash Storage comparison

DataDirect Networks and Hewlett Packard Enterprise are both solutions in the NVMe All-Flash Storage Arrays category. DataDirect Networks is ranked #12 with an average rating of 9.0, while Hewlett Packard Enterprise is ranked #14 with an average rating of 8.7. DataDirect Networks holds a 1.8% mindshare in N, compared to Hewlett Packard Enterprise’s 1.7% mindshare. Additionally, 87% of DataDirect Networks users are willing to recommend the solution, compared to 75% of Hewlett Packard Enterprise users who would recommend it.

Comparison Buyer's Guide

Download the report

Executive SummaryUpdated on Nov 5, 2024

DDN IntelliFlash and HPE All-Flash Storage compete in the storage market, each with unique strengths. DDN IntelliFlash has an edge in pricing and support, while HPE All-Flash Storage is often seen as superior due to its robust features, which justify the higher price.

Features: DDN IntelliFlash offers hybrid storage capabilities, supporting both flash and disk storage, scalability, and flexibility with multiple protocols. HPE All-Flash Storage is noted for its speed and performance, including inline deduplication and compression, enhancing efficiency for large-scale data environments. The difference lies in IntelliFlash’s focus on versatility versus HPE’s emphasis on performance.

Ease of Deployment and Customer Service: DDN IntelliFlash provides straightforward deployment with comprehensive support, facilitating ease of integration within existing infrastructures. HPE All-Flash Storage offers detailed deployment guidelines, recognized for reliable customer service suited to more intricate deployment needs. IntellicFlash offers a simpler experience, whereas HPE provides extensive customer support.

Pricing and ROI: DDN IntelliFlash generally requires a lower initial investment, appealing to budget-conscious organizations and offering a compelling ROI with flexible deployment options. HPE All-Flash Storage involves higher setup costs, but its advanced features and performance yield a strong ROI over time, attracting those who prioritize long-term benefits.

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

Buyer's Guide

DDN IntelliFlash vs. HPE All-Flash Storage

December 2025

Download the complete report

Helped 879,711 peers since 2012

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 DDN IntelliFlash is 1.8%, up from 0.9% 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 (%)
Pure FlashArray X NVMe	4.0%
DDN IntelliFlash	1.8%
HPE All-Flash Storage	1.7%
Other	92.5%

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.

Read full review

Anil Rahulwar

Storage Engineer at Movate

Good customer service and support and suitable for large environments

It is very easy to install. Users don't need to remember anything while deploying IntelliFlash because everything will be taken care of by tech support. They can easily modify the installation or change the password with the help of the tech support. It is very easy to integrate IntelliFlash with other solutions. We have plugins that can be integrated with other solutions. It will require maintenance. It is the same as any other storage solution: updates and upgrades, firmware upgrades, and drive upgrades.

Read full review

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

"Pure FlashArray X NVMe will quickly overcome all the hurdles you face, including network and latency issues."

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

"The latency is good."

"FlashArray has some fresh efficiency features. I've never seen a storage solution with a compression rating this high before. It's at least 4-to-1 on Oracle databases. It's the best flash storage for Oracle."

"The most valuable feature of this solution is its ease of use."

"Offers excellent features like efficient data reduction, a reliable SafeMode, and a great support model for continuous assistance and updates."

"What I really like about this program, is that it is easy to use and easy to configurate."

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

More Pure FlashArray X NVMe pros

"It provides a combination of all the protocols that you need, without losing deduplication and compression."

"It's very fast. We were seeing read latencies of less than one millisecond. It is robust."

"We use IntelliFlash products for larger environments, like Qatar Airways."

"EasyTier/hotcaching: Valuable because it allows greater performance than standard SAS disks"

"It has reduced our electricity usage by reducing the amount of disks needed for the virtual environment."

"The initial setup is straightforward."

"High performance and ease-of-management are the most valuable features."

"It performed great originally, and when it performed great, it was awesome."

More DDN IntelliFlash pros

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

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

"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."

"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 solution is easily manageable."

Cons

"We would like to see more visibility into garbage collection and CPU performance in the GUI."

"The tool's pricing is higher than competitors."

"There are some challenges with data encryption and reduction."

"In terms of what needs improvement, the dashboard and management could be simplified."

"We need better data deduplication."

"In the next release, I would like to see real-time analytics for further insight into consumption models."

"Right now, the box itself is just strictly working as a backend storage system. It would be fantastic if we could access it directly like a NAS device through network access or SIS drives. I think they have an interface, but I am not sure how good it is. If we could address a box directly on the network without having to go through a server, it would be great. The replication schemas could be improved. We are not using replication on the storage level right now. We use a different type of replication. If their replication would be as good as the one that we have, I would probably run the replication schema because it might be faster, but I don't know that for a fact. So, I cannot say that they have good replication. All I can say is that they need to inform us better."

"They could add more support for file storage and different types of storage."

More Pure FlashArray X NVMe cons

"Technical support is bad. It'd grade them at 30% or 40%. The response time is terrible."

"Performance is horrible now. Our original intent was to buy new storage in about two years. But since it became a critical urgency for us, we decided to purchase a new one in two or three months."

"We had just one small stability problem with power flapping and it did not start up again automatically. We had to access service ports and manually restart the storage processors."

"In future releases, I look forward to more AI features."

"They need to offer better integration for a virtual platform to enable you to create hyper-converged solution."

"It only keeps one hour of real-time data without the ability to do deep analysis of each element."

"It's somewhat scalable, but maybe not so much as some of the competition."

"Snapshots are not as easy to access as on a NetApp device."

More DDN IntelliFlash cons

"It might be expensive."

"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."

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

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

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

Pricing and Cost Advice

"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."

"Given its price, Pure is not the first option."

"As far as the licensing costs, everything is included in the license."

"Pure FlashArray X NVMe’s pricing is cheaper than other products."

"The product is expensive."

"With Pure Storage, we would like to continue seeing price reductions with flash storage. I don't think we're any different than anybody else when we continue to look to the industry for price reductions of both NVMe and traditional SSD storage. We would like to see these prices continue to decline and erode, even displacing large spinning disks."

"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 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

"I recommend the full bundle software in order to have all the functionality. It is more expensive to purchase it one by one."

"I think we pay around 100 grand per year for three arrays or four arrays."

"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."

See which vendors are best for you

Use our free recommendation engine to learn which NVMe All-Flash Storage Arrays solutions are best for your needs.

See recommendations

879,711 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Computer Software Company

13%

Manufacturing Company

11%

Financial Services Firm

11%

Government

Computer Software Company

12%

Manufacturing Company

10%

Construction Company

Healthcare Company

Music Company

14%

Government

12%

Manufacturing Company

Educational Organization

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	8
Midsize Enterprise	2
Large Enterprise	3

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...

See all answers

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 is your experience regarding pricing and costs for IntelliFlash?

It is a bit cheaper than other products, 10% to 20% cheaper.

See all answers

What needs improvement with IntelliFlash?

DDN IntelliFlash should improve in terms of sales. In future releases, I look forward to more features about AI and M...

See all answers

What is your primary use case for IntelliFlash?

We use IntelliFlash products for larger environments, like Qatar Airways. They have large scalability and use more th...

See all answers

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 PowerStore vs Pure FlashArray X NVMe

Compared 19% of the time

Dell PowerMax vs Pure FlashArray X NVMe

Compared 13% of the time

TrueNAS R-Series vs Pure FlashArray X NVMe

Compared 11% of the time

HPE Alletra Storage vs Pure FlashArray X NVMe

Compared 9% of the time

Pure Storage FlashBlade vs Pure FlashArray X NVMe

Compared 8% of the time

More Pure FlashArray X NVMe Competitors

VAST Data vs DDN IntelliFlash

Compared 31% of the time

NetApp AFF vs DDN IntelliFlash

Compared 11% of the time

NetApp EF-Series All Flash Arrays vs DDN IntelliFlash

Compared 8% of the time

Tintri VMstore T7000 vs DDN IntelliFlash

Compared 7% of the time

Dell PowerMax vs DDN IntelliFlash

Compared 7% of the time

More DDN IntelliFlash Competitors

Dell PowerStore vs HPE All-Flash Storage

Compared 62% of the time

Hitachi VSP 5000 Series vs HPE All-Flash Storage

Compared 26% of the time

NetApp AFF vs HPE All-Flash Storage

Compared 12% of the time

More HPE All-Flash Storage Competitors

Product Reports

Buyer's Guide

Pure FlashArray X NVMe

December 2025

Download Pure FlashArray X NVMe product report

Buyer's Guide

DDN IntelliFlash

January 2026

Download DDN IntelliFlash product report

Buyer's Guide

NVMe All-Flash Storage Arrays

December 2025

Download HPE All-Flash Storage product report

Also Known As

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

Tegile, IntelliFlash N-Series, IntelliFlash T-Series, IntelliFlash HD-Series

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

Western Digital through its IntelliFlash arrays delivers high-performance storage with a complete range of features and connectivity options, including inline compression and deduplication, application and VM consistent snapshots, replication, RAID, data encryption, VMware vCenter integration, and multi-protocol support for SAN (FC, iSCSI) and NAS (NFS, SMBv3). IntelliFlash arrays deliver high availability through dualredundant and hot-swappable components, active/active or active/passive controllers, non-disruptive software upgrades, eMLC flash, and proactive cloud-based monitoring, analytics, and intelligence. A RESTful API provides scripted or programmatic control.

DataDirect Networks

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

Bank of Stockton, Barnsley College, Boyes Turner, Brigham Young University

Information Not Available

Buyer's Guide

DDN IntelliFlash vs. HPE All-Flash Storage

December 2025

Free Report: DDN IntelliFlash vs. HPE All-Flash Storage

Find out what your peers are saying about DDN IntelliFlash vs. HPE All-Flash Storage and other solutions. Updated: December 2025.

DOWNLOAD NOW

879,711 professionals have used our research since 2012.

See our DDN IntelliFlash vs. HPE All-Flash Storage report.

See our list of best NVMe All-Flash Storage Arrays vendors.

We monitor all NVMe All-Flash Storage Arrays reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.