HPE Alletra Storage vs Pure FlashArray X NVMe comparison

Hewlett Packard Enterprise and Pure Storage are both solutions in the All-Flash Storage category. Hewlett Packard Enterprise is ranked #2 with an average rating of 9.1, while Pure Storage is ranked #17 with an average rating of 8.7. Hewlett Packard Enterprise holds a 9.2% mindshare in AFS, compared to Pure Storage’s 1.4% mindshare. Additionally, 98% of Hewlett Packard Enterprise users are willing to recommend the solution, compared to 100% of Pure Storage users who would recommend it.

HPE Alletra Storage

Read 88 HPE Alletra Storage reviews

8,576 Views
8,147 Comparison Views

98% willing to recommend

Pure FlashArray X NVMe

Read 36 Pure FlashArray X NVMe reviews

2,070 Views
1,697 Comparison Views

100% willing to recommend

HPE Alletra Storage

Pure FlashArray X NVMe

Comparison Buyer's Guide

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Executive SummaryUpdated on Sep 18, 2024

Pure FlashArray X NVMe and HPE Alletra Storage are two leading choices in enterprise storage solutions. Users are happier with the performance and reliability of Pure FlashArray X NVMe, but HPE Alletra Storage is favored for its scalability and advanced features, considered worth the investment.

Features: Pure FlashArray X NVMe users highlight high-performance storage, simplicity, and robust data protection. HPE Alletra Storage is praised for its scalability, AI-powered data management, and flexibility. While both products offer strong features, HPE Alletra's advanced capabilities give it a slight edge.

Room for Improvement: Users of Pure FlashArray X NVMe suggest enhancements in cloud integration and reporting tools. HPE Alletra Storage users point out the need for a more intuitive management system and better documentation. Pure FlashArray X NVMe sees fewer areas needing improvement, indicating higher overall user satisfaction.

Ease of Deployment and Customer Service: Pure FlashArray X NVMe is commended for its straightforward deployment process and responsive support. HPE Alletra Storage also has an effective deployment process, but user reviews indicate room for improvement in customer service response times. Users find Pure FlashArray X NVMe easier to deploy with better customer support experiences.

Pricing and ROI: Pure FlashArray X NVMe provides competitive pricing and strong ROI due to low maintenance costs and efficient performance. HPE Alletra Storage is considered pricier but justifies the cost with advanced features and flexibility, leading to a favorable ROI for more complex use cases. Pure FlashArray X NVMe offers better upfront pricing, while HPE Alletra Storage demonstrates value over long-term use cases.

To learn more, read our detailed HPE Alletra Storage vs. Pure FlashArray X NVMe Report (Updated: December 2025).

Buyer's Guide

HPE Alletra Storage vs. Pure FlashArray X NVMe

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:

ROI

Sentiment score

5.7

HPE Alletra Storage users report reduced costs, improved efficiency, reliability, ease of management, increased uptime, and significant infrastructure improvements.

Sentiment score

1.0

Organizations reduced costs and improved performance with Pure FlashArray X NVMe, achieving quick ROI and efficient resource management.

For anyone new to the company, it is very easy to understand what is going on, how to manage, how to get access and know what it is doing.

Fernando Hortal

CTO & Presales Manager at a tech services company with 11-50 employees

Uptime is ROI.

reviewer2506134

Network System Analyst at a government with 5,001-10,000 employees

With Alletra, it downloads the software, and you just hit the button, and go.

Lisa Whalen

System Engineer at University of Nebraska

For more quotes and insights, download the HPE Alletra Storage report

If you wait more than seven years to buy another one, you get a return on your investment.

Eugene Hemphill

Sales Manager at Multicomputos PR

For more quotes and insights, download the Pure FlashArray X NVMe report

Customer Service

Sentiment score

6.6

HPE Alletra Storage support is effective and reliable with highly praised expertise, despite occasional delays in higher-tier support.

Sentiment score

7.1

Pure FlashArray X NVMe's technical support is praised for responsiveness, despite occasional follow-up issues, earning high customer satisfaction.

We have four-hour support, and 99% of our issues are resolved within that timeframe.

Jacob Jorgensen

System Administrator at a consumer goods company with 1,001-5,000 employees

Last week, a ticket that needed to be solved in six hours took one week.

Julio Cesar Bortolotti

Solution Architect at a tech services company with 51-200 employees

As soon as we have a problem, we open a ticket with them, and they immediately get back to us well within the four hour SLA that we have with them.

Jim Welch

Infrastructure Architect at Enloe Medical Center, Inc.

For more quotes and insights, download the HPE Alletra Storage report

Customers always have their issues resolved promptly.

Eugene Hemphill

Sales Manager at Multicomputos PR

Technical support is good at least through vendors, not directly with the principal.

Shakeel Qureshi

Infrastructure Specialis at a tech services company with 1-10 employees

For more quotes and insights, download the Pure FlashArray X NVMe report

Scalability Issues

Sentiment score

6.9

HPE Alletra Storage effectively scales with business needs, though some users report limitations with specific models and upgrades.

Sentiment score

7.1

Pure FlashArray X NVMe offers scalable storage with low latency, easy upgrades, though capacity customization and high costs are noted.

We've had zero downtime.

reviewer2505762

Manager, Information Technology, Infrastructure at a manufacturing company with 51-200 employees

Alletra provides modular, non-disruptive scale-up and scale-out.

reviewer7142983

Senior Consultant at a tech vendor with 10,001+ employees

If we do grow beyond what the appliance already has, we know that service will take care of it and grow the appliance for us without needing to forklift upgrade.

reviewer2729496

Operations Technician at a energy/utilities company with 201-500 employees

For more quotes and insights, download the HPE Alletra Storage report

It hasn't broken down anytime in the last six to seven years, despite hurricanes, earthquakes, and power outages.

Eugene Hemphill

Sales Manager at Multicomputos PR

For more quotes and insights, download the Pure FlashArray X NVMe report

Stability Issues

Sentiment score

7.9

HPE Alletra Storage is praised for stability, 100% uptime, seamless upgrades, and resilience, earning it high user ratings.

Sentiment score

8.1

Pure Storage offers exceptional stability and reliability with outstanding support, consistently achieving high user ratings for performance and service.

The solution is stable and rock-solid.

Jim Welch

Infrastructure Architect at Enloe Medical Center, Inc.

I have not experienced any downtime, crashes, or performance issues.

reviewer2729523

Manager, Information Technology at a agriculture with 5,001-10,000 employees

I have experienced no issues yet, so I assess the stability and reliability of HPE Alletra Storage as 100%.

reviewer2729526

Head of Information Technology at a media company with 51-200 employees

For more quotes and insights, download the HPE Alletra Storage report

I would rate the stability of the product at seven out of ten.

Gary Cheung

Project Manager at a government with 11-50 employees

For more quotes and insights, download the Pure FlashArray X NVMe report

Room For Improvement

HPE Alletra Storage users desire enhanced NVMe integration, simplified setup, better management, cost efficiency, and improved ease of use.

Pure FlashArray X requires cost-effective improvements in UI, integration, cloud features, multitenancy, analytics, backup, AI, and scalability.

They shouldn't strip out anything from InfoSight. That is really helpful software to see how the storage arrays are performing and has helped us do a lot of troubleshooting.

reviewer2465262

Senior Director, Information Technology at a tech vendor with 201-500 employees

They would like to have one tool that can take them everywhere. There should be a single pane of glass.

reviewer2505771

Sr. Storage and Virtualization Engineer at a tech services company with 201-500 employees

Most importantly, there is going to be the flexibility of moving compute and storage on Alletra MP.

Andre Bellotti

Solution Architect at CBTS

For more quotes and insights, download the HPE Alletra Storage report

One way to improve the product is to add an operational assistant that doesn't depend on VMware.

Eugene Hemphill

Sales Manager at Multicomputos PR

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.

Santhosh Sridhara

Cloud Architect at DXC Technology

Storage replication should be essential.

Shakeel Qureshi

Infrastructure Specialis at a tech services company with 1-10 employees

For more quotes and insights, download the Pure FlashArray X NVMe report

Setup Cost

HPE Alletra Storage is competitively priced, offering predictable models, but some find it complex compared to Dell or NetApp.

Enterprise buyers see Pure FlashArray X NVMe as a justified premium investment due to performance and comprehensive licensing.

For future use, we bill based on device consumption rather than the traditional datacenter model.

Yosef Emiru

System Engineer at Kenera International Trading PLC

The predictability of having that one-time cost is everything for the data center.

reviewer2465262

Senior Director, Information Technology at a tech vendor with 201-500 employees

It's expensive.

reviewer2506134

Network System Analyst at a government with 5,001-10,000 employees

For more quotes and insights, download the HPE Alletra Storage report

While the prices may be higher than those of other vendors, we see it as a market leader with benefits.

Enes SUZER

Manager, System Infrastructure & Security at Organik Kimya San. ve Tic. A.S.

The support can be a bit pricey, but the solution is more cost-effective than anything else out there.

Eugene Hemphill

Sales Manager at Multicomputos PR

For more quotes and insights, download the Pure FlashArray X NVMe report

Valuable Features

HPE Alletra Storage enhances efficiency with easy management, cloud-like operations, cost savings, and high performance through innovative features.

Pure FlashArray X NVMe offers exceptional performance, reliability, scalability, and seamless VMware integration, enhancing workload efficiency and user experience.

With NVMe drives, a single drive can provide up to thirty thousand IOPS.

SushilKumar4

Solution architect at Aeris

The guarantee of data availability is very important to us. Data runs everything.

reviewer2505762

Manager, Information Technology, Infrastructure at a manufacturing company with 51-200 employees

The guarantee of data available to our organization is important. We're a manufacturing company. If our systems go down, we lose dollars every minute that system's offline.

Jacob Jorgensen

System Administrator at a consumer goods company with 1,001-5,000 employees

For more quotes and insights, download the HPE Alletra Storage report

Its data compression feature is the best that we have ever seen.

Eugene Hemphill

Sales Manager at Multicomputos PR

Pure FlashArray X NVMe helps to improve our processing speed.

Enes SUZER

Manager, System Infrastructure & Security at Organik Kimya San. ve Tic. A.S.

We are satisfied with the performance as it is significantly faster compared to traditional storage options.

Gary Cheung

Project Manager at a government with 11-50 employees

For more quotes and insights, download the Pure FlashArray X NVMe report

Categories and Ranking

HPE Alletra Storage

Ranking in All-Flash Storage

2nd

Average Rating

9.2

Reviews Sentiment

7.2

Number of Reviews

Ranking in other categories

No ranking in other categories

Pure FlashArray X NVMe

Ranking in All-Flash Storage

17th

Average Rating

9.0

Reviews Sentiment

6.7

Number of Reviews

Ranking in other categories

NVMe All-Flash Storage Arrays (6th)

Mindshare comparison

As of January 2026, in the All-Flash Storage category, the mindshare of HPE Alletra Storage is 9.2%, up from 6.4% compared to the previous year. The mindshare of Pure FlashArray X NVMe is 1.4%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.

All-Flash Storage Market Share Distribution
Product	Market Share (%)
HPE Alletra Storage	9.2%
Pure FlashArray X NVMe	1.4%
Other	89.4%

All-Flash Storage

Featured Reviews

Toby Lutter

Systems Specialist at a comms service provider with 201-500 employees

Data management operations are streamlined with impressive metrics and responsive support

Improving HPE Alletra Storage is challenging to answer because there are several different metrics to consider. From a performance perspective, the improvements and large jumps are fantastic as is. From a deployment perspective, I was a big fan of the on-premise deployment model and then connecting it afterward to GreenLake. Now that's being sunsetted. From a sensor and metric standpoint, there is just enough data without getting useless metrics, where you become blind to what it provides. The HPE Storage Technical Assistance Center is still probably the best out of all the storage vendors. It's difficult to improve upon being able to call in and get assistance almost instantly.

Read full review

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

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Top Industries

By visitors reading reviews

Computer Software Company

12%

Manufacturing Company

10%

Financial Services Firm

Government

Computer Software Company

12%

Manufacturing Company

11%

Financial Services Firm

11%

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	30
Midsize Enterprise	25
Large Enterprise	36

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

Questions from the Community

What do you like most about HPE Alletra?

It offers rich features and high speed for transferring data.

See all answers

What is your experience regarding pricing and costs for HPE Alletra?

The cost overall depends on the competition; normally, the price is competitive for HPE Alletra 5000. However, for the higher version of HPE Alletra Storage, I don't think the price is competitive ...

See all answers

What needs improvement with HPE Alletra?

I would like to see improved in HPE Alletra Storage in the future the introduction of more performance-centric controllers rather than entry-level controllers when pitching into the Indian market, ...

See all answers

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 Evergreen monthly payment. I do not know the exact device price, but I think the ...

See all answers

What needs improvement with Pure FlashArray X NVMe?

See all answers

Comparisons

Dell PowerStore vs HPE Alletra Storage

Compared 27% of the time

Pure Storage FlashArray vs HPE Alletra Storage

Compared 10% of the time

HPE Primera vs HPE Alletra Storage

Compared 8% of the time

NetApp AFF vs HPE Alletra Storage

Compared 6% of the time

HPE 3PAR StoreServ vs HPE Alletra Storage

Compared 6% of the time

More HPE Alletra Storage Competitors

Dell PowerStore vs Pure FlashArray X NVMe

Compared 18% of the time

Dell PowerMax vs Pure FlashArray X NVMe

Compared 12% 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

Product Reports

Buyer's Guide

HPE Alletra Storage

January 2026

Download HPE Alletra Storage product report

Buyer's Guide

Pure FlashArray X NVMe

January 2026

Download Pure FlashArray X NVMe product report

Also Known As

No data available

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

Overview

HPE Alletra Storage provides on-premises cloud-like operations, delivering high-performance NVMe drives, VMware integration, data deduplication, and compression. It's known for simplicity, management ease, and capacity efficiency.

HPE Alletra Storage stands out for its scalability and comprehensive features, benefiting diverse workloads and scenarios. Users report faster IOPS, reduced provisioning time, and fewer support tickets. Its guarantee of data availability and strong support network ensure high operational reliability and cost-efficiency. However, it could improve NVMe compatibility, setup, and connectivity. Enhancing intuitive design and monitoring capabilities while reducing internet dependency and refining integration with existing software would increase user satisfaction. Cost efficiency and streamlined licensing are ongoing concerns, with demands for file-based storage, better scalability, and customizability improvements.

What are the key features of HPE Alletra Storage?

Cloud-like Operations: Provides on-premises cloud-like experiences.
High-Performance NVMe: Utilizes NVMe drives for enhanced speed.
VMware Integration: Seamlessly integrates with VMware environments.
Data Deduplication: Efficiently reduces data redundancy.
Compression: Optimizes storage capacity through compression.

What benefits and ROI should be evaluated in reviews?

Reliability: High data availability guarantee and strong support network.
Scalability: Benefits workloads with flexible scaling options.
Speed: Reports of faster IOPS and reduced provisioning time.
Efficiency: Fewer support tickets and efficient resource management.
Cost-Effectiveness: Operational reliability leads to lower costs.

HPE Alletra Storage is widely used in virtualization, VMware, and data center block storage, particularly in financial and healthcare sectors. Organizations utilize it for VM storage, cloud infrastructure, and databases. It supports VDI, hyper-converged infrastructure, and high-performance computing. Businesses leverage its capabilities for data backup, compression, and deduplication, integrating seamlessly with existing environments to meet enterprise storage needs with high throughput and low-latency performance.

Hewlett Packard Enterprise

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

Sample Customers

Accenture, Aetna, AIG, Airbus, Allianz, American Express, ATT, Bank of America, Barclays, BASF, Bayer, Berkshire Hathaway, Boeing, BNP Paribas, Citigroup, Coca Cola, Comcast, Credit Suisse, Dell, Deutsche Bank, ExxonMobil, Ford Motor Company, General Electric, Google, HSBC, IBM, Intel, JPMorgan Chase, Kroger, L'Oreal, Merck

Fremont Bank, Judson ISD, The Nielsen Company

Buyer's Guide

HPE Alletra Storage vs. Pure FlashArray X NVMe

December 2025

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