HPE Alletra Storage vs Lenovo ThinkSystem DM Series comparison

HPE Alletra Storage vs. Lenovo ThinkSystem DM Series

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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 April 2025, in the All-Flash Storage category, the mindshare of Pure FlashArray X NVMe is 0.8%, down from 0.9% compared to the previous year. The mindshare of HPE Alletra Storage is 8.8%, up from 0.3% compared to the previous year. The mindshare of Lenovo ThinkSystem DM Series is 2.2%, down from 2.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.

All-Flash Storage

Featured Reviews

Eugene Hemphill

Sales Manager at Multicomputos PR

Helps to save money and resources with the data compression feature

One point I'd like to improve is that the tool should start selling small boxes again. It discontinued some products and is focusing on bigger, more capable boxes, neglecting the SMB market. Even though it's not a big market, it shouldn't have removed them. One way to improve the product is to add an operational assistant that doesn't depend on VMware. It could also establish more alliances with other operational systems.

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Lisa Whalen

System Engineer at University of Nebraska

Provides a cloud-like operation model on-prem for managing data infrastructure

I've always said I love that it's easy to use. At one point in time, we had a 3PAR. And with 3PAR, I always thought it was a little more difficult. There was so much more to maintaining it, setting it up, and everything. With the [HPE] Alletra [Storage], it's just easy. It's easy to provision space to use and to set up. InfoSight is invaluable to me. With it, I can just quickly go out there and see what is going on. Alletra provides a cloud-like operation model on-prem for managing data infrastructure. [HPE] Alletra [Storage] is very good for predicting problems and preventing them before they occur. InfoSight has really helped with that. I honestly don't have to look at it much. However, there's the alerting and everything that will tell us what's going on. That said, I check InfoSight every once in a while. [HPE Alletra Storage] reduced the time spent on storage provision. It's so much easier than the 3PAR. It's just so much easier. I don't spend time in there at all. The product improved our storage performance experience in terms of IOPS. Our end users that use the SAP environment were a little concerned at first. We said we were going to switch over from the 3PAR to the Alletra since they've always been more familiar with the 3PAR. However, when we moved them over, they noticed a performance increase.

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Mark Richmond

Chief Technology Officer at Next Level Communications

Reliable and fast servers with good support

We use on-premise servers with Lenovo ThinkSystem. We set up Hyper-V and load multiple types of servers including a domain controller, a SQL Server, and application servers The solution provides fast servers that are reasonably priced. We set up RAID ten to ensure drive redundancy, leading to…

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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

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

"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 standout features for us in Pure FlashArray X NVMe are its robust DDoS protection, seamless transparent failover, and failback capabilities ensuring high availability."

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

"The system allows for seamless learning experiences, facilitating quick and easy cloning of environments within minutes."

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

"The solution is very straightforward to set up."

"It's helped us because we've changed fundamentally what we talk about. We don't talk about storage and different tiers of storage anymore nor do we talk about servers. We talk now about applications and how applications impact the business and end users."

More Pure FlashArray X NVMe pros

"The stability of the solution is rock-solid."

"Right now, it's offered both cost reduction and space reduction."

"We have improved storage performance."

"Alletra has helped us reduce time spent on storage."

"Alletra has helped us improve our storage performance."

"The GUI for onboarding is straightforward."

"Ease of utilization and ease of backup are valuable. You just plug it in, run a few commands, and set it up. It is done."

"It offers rich features and high speed for transferring data."

More HPE Alletra Storage pros

"We are satisfied with the stability."

"The solution offers very good reliable systems and storage for our clients."

"It has been a perfect fit for the workload that our customer is doing."

"The product’s quality of service guarantees the performance of each workload."

"The price of this solution is good."

"Scalable and stable storage array."

"The most valuable feature of Lenovo ThinkSystem DM Series is its capability to tier to the cloud, such as Microsoft Azure or Amazon AWS. Additionally, the integration is good and they are user-friendly."

"The most valuable feature of the Lenovo ThinkSystem DM Series is its ability to store data well."

More Lenovo ThinkSystem DM Series pros

Cons

"Maybe the price can be reduced since the solution is very expensive."

"It is on the expensive side."

"We would like to see VNC integration or be able to use Pure Storage with VNC."

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

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

"One point I'd like to improve is that the tool should start selling small boxes again. It discontinued some products and is focusing on bigger, more capable boxes, neglecting the SMB market. Even though it's not a big market, it shouldn't have removed them."

"It's more multi-tenant functionality in their Pure1 manage portal that is lacking."

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

More Pure FlashArray X NVMe cons

"It's already being tied into GreenLake. However, my understanding is that the dashboards are now going to be a charge. That's concerning."

"It would be better if there were an option to incorporate the NVMe feature alongside other storage tiers. Currently, the system operates on Autotier but can manually peer and mix different types of drives, such as SAS and SATA drives."

"Everything is performing well with no major problems or complaints and complete data protection. However, it could benefit from integrating an AI assistant module to streamline data migration between different vendor arrays in a more automated fashion."

"I do not have any issues with it. It has been good for us. There are no cons that I see, and that is why we use it."

"Sometimes, with HP, there may be language barriers, and they seem to cycle through tech a lot more. That said, overall, I always get the answers I need."

"One problem we had during the installation of HPE Alletra Storage was the connection to the cloud. Our company does not like cloud connections for storage, but it was necessary. It would be a good thing to start without the GreenLake cloud."

"It would be great if it cost less."

"Due to their acquisition of Nimble, there are multiple portals. I'm hoping that that gets cleaned up."

More HPE Alletra Storage cons

"The Lenovo ThinkSystem DM Series was very hard to configure. Installation of the product was very hard. These are its areas for improvement."

"The licensing model needs to be revisited. It needs to be simplified."

"The solution needs a simpler licensing theme around the DM series. The problem is if you only need one of the features, you still have to buy the whole thing. The licensing needs to be more granular or flexible so you have the option to only license FlexCone or Inline Compression features."

"I would like Lenovo to add a feature like IBM Easy Tier to DM Series. This is a crucial feature for the customers."

"There might be improvements needed in drive throughput as disk speed has been a limitation on Windows servers."

"This is an expensive solution."

"Lenovo could have a wider variety of storage solutions in the NAS space."

"The tool's pricing is high."

More Lenovo ThinkSystem DM Series cons

Pricing and Cost Advice

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

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

"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 product is expensive."

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

"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."

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

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

More Pure FlashArray X NVMe pricing and cost advice

"Its pricing is very competitive."

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

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

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

"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."

"So far, so good."

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

"HPE was a clear winner on price per terabyte. It was very smooth."

More HPE Alletra Storage pricing and cost advice

"The solution's pricing is similar to Dell and HPE."

"The price of the Lenovo ThinkSystem DM Series is good."

"The solution is highly-priced."

"Lenovo offers two software tiers for the DM Series: basic and premium. If you need more features like the MetroCluster, you must buy the premium version. You can stick to the basic software if you don't need MetroCluster or features like asynchronous replication. That makes DM Series a little cheaper."

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Top Industries

By visitors reading reviews

Computer Software Company

15%

Financial Services Firm

11%

Manufacturing Company

11%

Government

Computer Software Company

19%

Manufacturing Company

10%

Financial Services Firm

Government

Computer Software Company

20%

Comms Service Provider

Financial Services Firm

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

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.

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

I am an engineer and am not aware of the setup cost.

What needs improvement with Pure FlashArray X NVMe?

Adding some functions to the product would be beneficial. Storage replication should be essential, and the analytics ...

What do you like most about HPE Alletra?

It offers rich features and high speed for transferring data.

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

Scheduling a Proof of Concept to demonstrate ROI - Will be a well documented way to portray Alletra's performance, ju...

What needs improvement with HPE Alletra?

I would say that maybe the user interface and experience could be improved. There are a few areas where enhancements ...

What do you like most about Lenovo ThinkSystem DM Series?

The product’s quality of service guarantees the performance of each workload.

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

There are extra expenses beyond the standard licensing fee for features such as replication and deduplication, which ...

What needs improvement with Lenovo ThinkSystem DM Series?

The deployment process of Lenovo ThinkSystem DM Series is very complicated compared to previous GUI systems. Many cus...

Dell PowerStore vs Pure FlashArray X NVMe

Comparisons

Compared 33% of the time

TrueNAS R-Series vs Pure FlashArray X NVMe

Compared 16% of the time

Pure Storage FlashBlade vs Pure FlashArray X NVMe

Compared 14% of the time

IBM FlashSystem vs Pure FlashArray X NVMe

Compared 12% of the time

HPE Nimble Storage vs Pure FlashArray X NVMe

Compared 5% of the time

More Pure FlashArray X NVMe Competitors

Dell PowerStore vs HPE Alletra Storage

Compared 29% of the time

HPE Primera vs HPE Alletra Storage

Compared 15% of the time

Pure Storage FlashArray vs HPE Alletra Storage

Compared 9% of the time

HPE 3PAR StoreServ vs HPE Alletra Storage

Compared 8% of the time

IBM FlashSystem vs HPE Alletra Storage

Compared 6% of the time

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NetApp AFF vs Lenovo ThinkSystem DM Series

Compared 40% of the time

NetApp FAS Series vs Lenovo ThinkSystem DM Series

Compared 12% of the time

Lenovo ThinkSystem DE Series vs Lenovo ThinkSystem DM Series

Compared 12% of the time

Dell PowerStore vs Lenovo ThinkSystem DM Series

Compared 10% of the time

More Lenovo ThinkSystem DM Series Competitors

Product Reports

Pure FlashArray X NVMe

Download Pure FlashArray X NVMe product report

HPE Alletra Storage

Download HPE Alletra Storage product report

All-Flash Storage

Download Lenovo ThinkSystem DM Series product report

Also Known As

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

No data available

ThinkSystem DM 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

To meet enterprise storage requirements, ThinkSystem All-Flash DM Series systems provide high performance, superior flexibility, and best-in-class data management. DM Series runs on ONTAP data management software, which gives customers unified storage across block-and-file workloads. It accelerates your business while improving the efficiency, flexibility, and reliability of your IT operations.

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

HPE Alletra Storage vs. Lenovo ThinkSystem DM Series