HPE Alletra Storage vs Lenovo ThinkSystem DE Series comparison

Hewlett Packard Enterprise and Lenovo are both solutions in the All-Flash Storage category. Hewlett Packard Enterprise is ranked #3 with an average rating of 9.1, while Lenovo is ranked #21 with an average rating of 10.0. Hewlett Packard Enterprise holds a 10.0% mindshare in AFS, compared to Lenovo’s 2.4% mindshare. Additionally, 98% of Hewlett Packard Enterprise users are willing to recommend the solution, compared to 100% of Lenovo users who would recommend it.

Comparison Buyer's Guide

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Executive SummaryUpdated on Sep 18, 2024

The Lenovo ThinkSystem DE Series and HPE Alletra Storage are two leading storage solutions. Users are happier with the pricing and support of the Lenovo ThinkSystem DE Series, but HPE Alletra Storage is seen as a superior product due to its features.

Features: The Lenovo ThinkSystem DE Series offers scalability, high performance, and robust data protection. HPE Alletra Storage provides advanced data management, integration capabilities, and superior automation features.

Room for Improvement: The Lenovo ThinkSystem DE Series can improve its data encryption, remote management functionalities, and user interface. HPE Alletra Storage could benefit from enhanced reporting tools, more straightforward upgrade processes, and better initial setup options.

Ease of Deployment and Customer Service: Lenovo ThinkSystem DE Series has a straightforward deployment process and strong customer service feedback. HPE Alletra Storage, although slightly more complex to deploy, includes detailed documentation and a responsive support team.

Pricing and ROI: Lenovo ThinkSystem DE Series is often more affordable in terms of setup costs and delivers quick ROI. HPE Alletra Storage, despite higher initial costs, offers better long-term ROI due to advanced features and reliability.

To learn more, read our detailed HPE Alletra Storage vs. Lenovo ThinkSystem DE Series Report (Updated: September 2025).

Buyer's Guide

HPE Alletra Storage vs. Lenovo ThinkSystem DE Series

September 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 October 2025, in the All-Flash Storage category, the mindshare of Pure FlashArray X NVMe is 1.0%, up from 0.7% compared to the previous year. The mindshare of HPE Alletra Storage is 10.0%, up from 3.9% compared to the previous year. The mindshare of Lenovo ThinkSystem DE Series is 2.4%, down from 2.5% 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	10.0%
Pure FlashArray X NVMe	1.0%
Lenovo ThinkSystem DE Series	2.4%
Other	86.6%

All-Flash Storage

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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Anand Algesan

Database Administrator at CyrusOne

Provisioning and encryption ease improve data storage efficiency

To improve HPE Alletra Storage, it needs to have a true active-active controller; it claims to have an active-active controller from the back end, however, the second node is pretty much sitting there doing nothing. The MV 10000 series, which is the next series, is an improvement to HPE Alletra, and HPE is already doing that. In the next release, I would prefer to see better dedupe features; I know other companies do excellent dedupe, and they have protection group policies, meaning you have immutable data in case of a ransomware attack. If you're on the SAN, it should give you a way to protect that data without being erased. Other vendors have that capability built-in, ensuring that you can't erase the data, so features similar to that would be great.

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Gastone Canali

IT Consultant at Effegibi

Provides good stability and is reliable in terms of performance

The solution is reliable in terms of performance They should include a snapshot feature for the solution. We have been using the solution for two to three years. The solution is stable. We have 60 solution users in our organization. The solution's initial setup process is easy. It takes three…

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Quotes from Members

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

Pros

"I appreciate the performance."

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

"One of the best features is the support, which is excellent."

"The most valuable features of this solution are its ease of use and performance."

"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."

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

"The Pure1 component is most valuable at this point in time when comparing it with EMC. Pure1 is where you can have your diagnostics in the cloud, so you can look at things from your mobile phone."

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

More Pure FlashArray X NVMe pros

"Performance-wise, you're looking at different models; a 6030 gives you more than a 6010, and a 6050 gives you more than a 6030."

"One example of how HPE Alletra Storage features benefited our organization is by addressing technical debt."

"HPE Alletra Storage provides a cloud-like operational model on-prem for managing our data infrastructures, although I still interact with the SAN in the traditional on-prem way."

"The features of HPE Alletra Storage that I appreciate the most are the stability and ease of use."

"3PAR took it to another level, but Alletra and GreenLake have impressed me utterly and totally and made life easier."

"Alletra has helped reduce the time spent resolving storage-related support tickets by about 40%."

"HPE GreenLake AI ops enables us to get assistance from senior support engineers without having to go through support escalations."

"The features of HPE Alletra Storage that I appreciate the most are the UI."

More HPE Alletra Storage pros

"ThinkSystem's storage performs well, and the price per gigabyte is good, especially on SSD solutions. It's also easy to use."

"I would rate the stability of Lenovo ThinkSystem DE Series as a ten."

"Lenovo ThinkSystem DE Series is simple to use"

"This solution is good for virtualization and meets the need for CPU and RAM requirements."

"Its initial setup process is easy."

"The most valuable features of the Lenovo ThinkSystem DE Series are the dual controllers, available installation documentation, and the option of multiple host bus adapter interfaces."

"The solution is very easy to troubleshoot. It's one of the most valuable features. It also doesn't take long to deploy and normally it comes with a three-year warranty."

"Lenovo ThinkSystem DE Series is highly reliable, especially for block-level storage. It is stable, with minimal downtime and no issues beyond user errors."

More Lenovo ThinkSystem DE Series pros

Cons

"You cannot tag a LUN with a description, and that should be improved. What I like on the Unity side is that when I expand LUNs or do things, there is an information field on the LUN. This is the Information field that you can tag on your LUNs to let yourself know, "Hey, I've added this much space on this date". Pure lacks that ability. So, you don't have a mechanism that's friendly for tracking your data expansions on the LUN and for adding any additional information. That's a downside for me."

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

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

"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."

"There is room for improvement in catering to midrange storage needs, especially for customers seeking Enterprise-class features."

"There is room for improvement in the pricing of the product."

"Efficiency improvements would always be welcome, but I'm not sure if they could get more efficient."

"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."

More Pure FlashArray X NVMe cons

"They have a new update coming out that I'm going to be using as far as lack of snapshots. I'm going to put that into place as soon as I upgrade to the new version."

"Pricing could be optimized, as it is always a challenge. The competition offers some storage solutions at lower prices, making the cost a significant factor."

"HPE Alletra Storage could be improved with greater compatibility of the HPE KVM or VM hypervisor with our other products, which would allow us to migrate off of VMware."

"To improve HPE Alletra Storage, I suggest adding more expansion capabilities."

"They are starting to add more blocking tools. It's lacking natively, however, they seem to be adding in more."

"HPE Alletra Storage does not provide a cloud-like operational model on-premises for managing data infrastructure."

"HPE Alletra Storage could be improved by making the units lighter."

"I would like to see the costs of HPE Alletra Storage go down a little bit."

More HPE Alletra Storage cons

"In the next release, I would like to see support for Hyper-converged infrastructure."

"In the next release, I would like to see more functionality. But, again, it is an entry-level product."

"There could be a snapshot feature in the solution."

"The solution could be more scalable, although it suits our present needs."

"Usually, when a part fails, we have to replace it and it takes a while. It would be better if the part could be available locally here in Kenya so we don't have to wait so long to repair the solution."

"The difficult part comes when dealing with the host. You have to enable multi-pathing and other aspects that are needed for proper configuration. I don't know if there is room for a more hyper-conversion structure to work with, but this would be easier."

"It would be useful to have structured solutions replicated to other sites."

"Improvements can be made to the product's performance."

More Lenovo ThinkSystem DE Series cons

Pricing and Cost Advice

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

"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 licensing is on a yearly basis."

"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."

"The support cost per array is about $20,000 a year for 24/7 support."

"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."

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

More Pure FlashArray X NVMe pricing and cost advice

"Its licensing is good. Pricing-wise, there can be a little bit more flexibility. It would help to have different sizes. However, it fits into the budget that we have, so we are happy."

"The main competitor in the market for HPE Alletra Storage is Dell Storage, as they are selling at a low price."

"The solution is expensive and can cost around five lakhs."

"There is a license. HPE Alletra uses a cloud-based model."

"Its pricing is very competitive."

"So far, so good."

"Overall, it was good. It had a good price per gigabyte."

"It is fairly priced. It is in line with industry standard pricing and cost models."

More HPE Alletra Storage pricing and cost advice

"For an all-flash setup, the cost is around $20,000 for a decent configuration."

"The solution's price could be better."

"The price of the Lenovo ThinkSystem DE Series is a one-time purchase. There is a global price list available to find the price of the solution."

"We have a five-year contract for providing support."

"It is an expensive solution."

"The pricing is fair and low compared to other products in this category."

"The pricing for this solution is good compared to HP or Dell EMC."

"All of the features are bundled together, and you can renew the bundle with all of the features included."

More Lenovo ThinkSystem DE Series pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

13%

Manufacturing Company

11%

Financial Services Firm

10%

Government

Computer Software Company

16%

Manufacturing Company

10%

Financial Services Firm

Government

Computer Software Company

16%

Manufacturing Company

Comms Service Provider

Financial Services Firm

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	29
Midsize Enterprise	25
Large Enterprise	36

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	3

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 do you like most about HPE Alletra?

It offers rich features and high speed for transferring data.

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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 th...

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What needs improvement with HPE Alletra?

In HPE Alletra Storage, areas that have room for improvement include the network-attached storage, specifically the N...

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What is your experience regarding pricing and costs for Lenovo ThinkSystem DE Series?

The price of Lenovo ThinkSystem DE Series is very good. We chose this type of storage for the performance and the price.

See all answers

What needs improvement with Lenovo ThinkSystem DE Series?

The type of connection that is used in Lenovo ThinkSystem DE Series should be improved.

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What is your primary use case for Lenovo ThinkSystem DE Series?

I use Lenovo ThinkSystem DE Series to replace the old storage in our infrastructure. Additionally, I use it in custom...

See all answers

Comparisons

Dell PowerStore vs Pure FlashArray X NVMe

Compared 22% of the time

TrueNAS R-Series vs Pure FlashArray X NVMe

Compared 16% of the time

Dell PowerMax vs Pure FlashArray X NVMe

Compared 13% of the time

Pure Storage FlashBlade vs Pure FlashArray X NVMe

Compared 11% of the time

Dell Unity XT vs Pure FlashArray X NVMe

Compared 10% of the time

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Dell PowerStore vs HPE Alletra Storage

Compared 27% of the time

HPE Primera vs HPE Alletra Storage

Compared 11% of the time

Pure Storage FlashArray vs HPE Alletra Storage

Compared 9% of the time

HPE 3PAR StoreServ vs HPE Alletra Storage

Compared 7% of the time

Huawei OceanStor vs HPE Alletra Storage

Compared 1% of the time

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Dell PowerStore vs Lenovo ThinkSystem DE Series

Compared 28% of the time

IBM FlashSystem vs Lenovo ThinkSystem DE Series

Compared 13% of the time

NetApp AFF vs Lenovo ThinkSystem DE Series

Compared 11% of the time

Lenovo ThinkSystem DM Series vs Lenovo ThinkSystem DE Series

Compared 9% of the time

Dell Unity XT vs Lenovo ThinkSystem DE Series

Compared 6% of the time

More Lenovo ThinkSystem DE Series Competitors

Product Reports

Buyer's Guide

Pure FlashArray X NVMe

October 2025

Download Pure FlashArray X NVMe product report

Buyer's Guide

HPE Alletra Storage

October 2025

Download HPE Alletra Storage product report

Buyer's Guide

All-Flash Storage

September 2025

Download Lenovo ThinkSystem DE Series product report

Also Known As

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

No data available

ThinkSystem DE Series

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

HPE Alletra Storage is designed for high-performance virtualization, data centers, and hyper-converged infrastructures, supporting applications with block storage and databases across sectors like healthcare and finance.

HPE Alletra Storage excels in delivering low-latency, high-I/O operations and data reduction capabilities. It integrates seamlessly with VMware and vCenter, handling large SQL databases and multiple virtual machines efficiently. Its features, such as NVMe drives and predictive analytics with InfoSight, offer a streamlined management experience. However, users seek improvements in NVMe tier integration, a more compact chassis design, and better energy efficiency. The operational efficiency is increased by reducing data provisioning time and enhancing storage performance for complex environments.

What are the key features of HPE Alletra Storage?

Seamless vCenter Integration: Enhances virtualization management.
High IOPS NVMe Drives: Delivers high-speed and low-latency access.
Deduplication & Replication: Increases storage efficiency and protection.
Cloud-like Models: Simplifies operations with intuitive management.
InfoSight Analytics: Provides predictive diagnostics and proactive problem-solving.

What benefits and ROI can users expect?

Reduced Provisioning Time: Accelerates deployment processes.
100% Data Availability: Ensures uninterrupted access to data.
Simplified Management: Streamlines storage operations and enhances satisfaction.
Reliability and Performance: Supports demanding applications with reliable performance.

In healthcare and financial industries, HPE Alletra Storage supports the storage of sensitive data and operations of critical applications, facilitating quick access to information and maintaining high availability. However, users recommend improvements in training resources, energy efficiency, and integration with backup solutions like Veeam to enhance implementation efficiency and cost management.

Hewlett Packard Enterprise

The DE All-Flash Series delivers the performance of more than 2,000 15k rpm HDDs, yet requires only 2% of the rack space, power, and cooling. Because it consumes 98% less space and power, DE Series can significantly improve the overall efficiency of your IT operations while continuing to meet your performance requirements.

Lenovo

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company

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

Information Not Available

Buyer's Guide

HPE Alletra Storage vs. Lenovo ThinkSystem DE Series

September 2025

Free Report: HPE Alletra Storage vs. Lenovo ThinkSystem DE Series

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