HPE Nimble Storage vs HPE StoreOnce comparison

HPE Nimble Storage and HPE StoreOnce are both solutions in the All-Flash Storage category. Additionally, 99% of HPE Nimble Storage users are willing to recommend the solution, compared to 93% of HPE StoreOnce users who would recommend it.

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between HPE Nimble Storage and HPE StoreOnce based on real PeerSpot user reviews.

Find out in this report how the two All-Flash Storage solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed HPE Nimble Storage vs. HPE StoreOnce Report (Updated: July 2025).

Buyer's Guide

HPE Nimble Storage vs. HPE StoreOnce

July 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

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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Ajit Pratap Kundan

PreSales Lead- Government & Defense at Accops Systems Pvt Ltd

A tool that offers protection against ransomware and other enterprise-level attacks

HPE Nimble Storage's cost is very high, making it one of its downsides. HPE Nimble Storage's cost is very high compared with any HCI solutions, like HPE's SimpliVity, Nutanix, VMware, or Dell VxRail. A person requires a special skill set to operate HPE Nimble Storage because there are hardly any solutions similar to Nimble Storage in the market. The product's support can be made faster and more responsive if HPE trains its partners in such a way that they acquire more expertise on Nimble Storage through the training sessions. HPE Nimble Storage is dependent on only VMware vSphere Hypervisor. In the future, HPE has to make Nimble Storage feasible with other hypervisors like Microsoft Hyper-V, Nutanix Acropolis, and RHEV, meaning it should be hypervisor agnostic.

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Andrew Mcbeath

Technical Director of Managed IT Division at base2

Maximized storage capacity and minimized costs and an easy setup

Most of our client base is between fifty to five hundred end users. We occasionally recommend high-end HPE products for larger clients needing performance and reliability. Our clients predominantly use HPE StoreOnce for small business purposes in industries like dairy and finance Our clients have…

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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

"On a scale of one to ten, I rate Pure FlashArray as ten."

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

"Overall stability is very good. It is a very stable solution."

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

"Technical support has been helpful and responsive."

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

"The solution is scalable."

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

More Pure FlashArray X NVMe pros

"Our upgrades are seamless. Whether we're adding storage, or upgrading the software, we don't take an outage for those upgrades."

"Updates are very easy to do when the customer is connected to the internet."

"The scalability is straightforward."

"Good architecture and produces a lot of IOPS."

"Even if one control fails, it automatically turns on the other controller and everything moves from one to the second instantaneously without any issues."

"HPE Nimble Storage is quick to release updates that fix bugs or problems and the failover has been good."

"If a ransomware or enterprise-level attack happens, my infrastructure remains totally secure. If any virtual machine gets damaged or collapses, we have built a backup solution, which will take a minute to restore the same version of HPE Nimble Storage in our company."

"InfoSight is a valuable feature."

More HPE Nimble Storage pros

"The speed and deduplication ratio are two of the most valuable features of the solution."

"I like the tool’s deduplication feature. We get a ratio of 9:1 for deduplication. The product is also Linux based. Last year, our organization faced some virus attacks. However, the backup was safe because of the product being a Linux version. HPE StoreOnce is a secure product."

"The initial setup is simple."

"Deduplication is the most valuable feature."

"Catalyst backup is used to back up Oracle databases, and provides very good throughput during backups."

"It is very easy to implement."

"The most valuable feature of HPE StoreOnce is the virtual drive."

"The solution's most valuable feature is its catalyst mode, along with better performance, backup, and recovery."

More HPE StoreOnce pros

Cons

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

"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."

"It feels more suitable for small and medium-sized businesses rather than enterprises."

"I want to see Pure Storage not only be for fast storage, but I want to see it be for the entire data center."

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

"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."

"I'd like to see the product implement active replication for vehicles such as VMware."

"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."

More Pure FlashArray X NVMe cons

"I would like to see more integrations."

"I would like to see native network attached storage (NAS) functionality. Our customers are looking for NAS, and Nimble can't give it to them."

"We face challenges with hardware delivery."

"The solution that I have is a hybrid, not a full flash. The hybrid version could be improved."

"HPE does not have suffficient storage."

"The solution needs to be an active-active controller."

"I would like to have integration into cloud providers, apart from HPE."

"There are customers who want to do some different things with the Microsoft Resilient File System. There are some customers who want to do different types of connectivity. I do not know if I would call that an improvement, necessarily, because if you want that, you should get a different product."

More HPE Nimble Storage cons

"The solution must provide backup options for smaller capacities."

"Its customer service could be faster."

"We would like to see some improvements in the Veeam Backup & Replication integration. It's good, but it has a lot of room to improve. In particular around the inability to easily move data between StoreOnce appliances."

"The appliance doesn't have the global deduplication, it has StoreOnce deduplication. It does not deduplicate across the appliance, it will deduplicate in one particular store. With the global deduplication, I could store more data."

"improvement? HPE StoreOnce has a limitation with respect to controllers. Other tools offer more than one controller. I feel that the high availability of the view controller should be redundant. The tool’s control and UI part should be improved and made more advanced. The feature that helps with the manual movement of tapes should also be improved."

"While the solution does everything expected, it would be beneficial if AI could be integrated for optimization and monitoring."

"HPE StoreOnce should come with a detailed installation guide."

"Some high-level cybersecurity features could be achieved with some entities, and their integration could be built into the store."

More HPE StoreOnce cons

Pricing and Cost Advice

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

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

"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."

"Its price could be better. It is not too expensive, but it is the high-end cost. It is kind of a Rolls-Royce. You pay a lot, but you get a lot out of it. So, the price pressure on the way down would be great, but at the end of the day, if you need to do the work, you just pay for it."

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

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

"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."

More Pure FlashArray X NVMe pricing and cost advice

"The pricing for this product is somewhat high."

"The price has room for improvement."

"If we had stuck with EMC, we would have spent a lot more. We have EMC in-house, we have a bunch of them. Switching to Nimble saved me millions of dollars over the past three years... Nimble fills a need for performance within a budget that is in the sub-million dollar range."

"My company has opted for HPE GreenLake payment model, meaning the billing is done on a quarterly basis."

"On a scale from one to ten, where one is expensive and ten is cheap, I rate the solution's pricing ten out of ten."

"The first two that I bought were incredibly expensive, compared to the last five to seven that I have bought. The price has come way down, and it has been a year or so since we bought one."

"It is a CAPEX investment. Over the anticipated lifespan, I would say the pricing is $10,000 a month."

"Once you purchase the solution, you don't have to buy any license for this Nimble product."

More HPE Nimble Storage pricing and cost advice

"The cost of HPE StoreOnce is very expensive."

"The solution is pretty expensive."

"With the same capacity of Data Domain and ExaGrid, which is 80 terabytes, HPE is the cheapest one."

"The product is not expensive. It is available at a good price."

"I rate the product's pricing a seven out of ten."

"We have got a perpetual license, and we have access to all the features. If you are using cloud banks, you can store the internal data in HPE Cloud if needed. You can offload the data to the HPE Cloud. It is a licensed product. We have got around 10 TB of cloud bank storage with a one-time payment. We specifically took 10 TB for very critical offsite backups. We can also increase it in blocks if needed."

"HPE StoreOnce is cheaper compared to other solutions in the market."

"There are costs for additional storage and space."

More HPE StoreOnce pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

14%

Manufacturing Company

11%

Financial Services Firm

10%

Government

Computer Software Company

17%

Government

Manufacturing Company

Financial Services Firm

Computer Software Company

16%

Government

Manufacturing Company

Financial Services Firm

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.

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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.

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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 ...

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How does HPE Nimble Storage compare to VxRail?

HPE Nimble Storage dHCI Vs. VxRail One of the best things about the HPE Nimble Storage dHCI is the three, two, one, z...

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Which would you choose - HPE Nimble Storage or HPE Primera?

HPE Nimble is a versatile synced WAN San solution. It is easy to use and doesn’t require much training for admins. Th...

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What do you like most about HPE Nimble Storage?

The solution's predictive analytics is good. It helps to save costs.

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What do you like most about HPE StoreOnce?

I think StoreOnce's deduplication technology is crucial for cost efficiency and faster recovery, especially for backu...

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

The setup cost is rated as four out of ten.

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What needs improvement with HPE StoreOnce?

To improve HPE StoreOnce, I think if HPE generates new models with lower capacities than 80 terabytes, it would be be...

See all answers

Comparisons

Dell PowerStore vs Pure FlashArray X NVMe

Compared 28% of the time

TrueNAS R-Series vs Pure FlashArray X NVMe

Compared 19% of the time

Pure Storage FlashBlade vs Pure FlashArray X NVMe

Compared 15% of the time

IBM FlashSystem vs Pure FlashArray X NVMe

Compared 11% of the time

More Pure FlashArray X NVMe Competitors

Dell Unity XT vs HPE Nimble Storage

Compared 16% of the time

HPE Primera vs HPE Nimble Storage

Compared 14% of the time

Pure Storage FlashArray vs HPE Nimble Storage

Compared 11% of the time

Dell PowerStore vs HPE Nimble Storage

Compared 9% of the time

Nutanix Cloud Infrastructure (NCI) vs HPE Nimble Storage

Compared 2% of the time

More HPE Nimble Storage Competitors

Dell PowerProtect DD (Data Domain) vs HPE StoreOnce

Compared 32% of the time

Dell PowerVault vs HPE StoreOnce

Compared 7% of the time

ExaGrid EX vs HPE StoreOnce

Compared 7% of the time

HPE Alletra Storage vs HPE StoreOnce

Compared 5% of the time

ExaGrid EX Series vs HPE StoreOnce

Compared 4% of the time

More HPE StoreOnce Competitors

Product Reports

Buyer's Guide

Pure FlashArray X NVMe

July 2025

Download Pure FlashArray X NVMe product report

Buyer's Guide

HPE Nimble Storage

July 2025

Download HPE Nimble Storage product report

Buyer's Guide

HPE StoreOnce

July 2025

Download HPE StoreOnce product report

Also Known As

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

Nimble Storage

HP StoreOnce

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 Nimble Storage is a highly effective All-Flash Storage Array solution that aims to enable organizations to reliably store and access their data. Organizations across a wide variety of industries trust Nimble Storage to assist them with all of their data storage-based needs. It both tracks all of the IT architecture that an organization uses and protects that architecture from a variety of digital threats.

HPE Nimble Storage Benefits

Some of the ways that organizations can benefit by choosing to deploy HPE Nimble Storage include:

Increased security. Nimble Storage provides organizations with powerful layers of protection. It leverages predictive analytics powered by artificial intelligence and machine learning to keep businesses from suffering harm related to emerging threats. The AI and ML software identifies threats before they can threaten a user’s data.

Reduced costs and increase profits. Businesses that deploy Nimble Storage find that their overhead costs end up being significantly reduced by up to 49%. One of the reasons for this is that Nimble Storage uses a “pay as you go” subscription model which means that users never pay for more storage than they actually need.

Ease of use. Nimble Storage is simple for administrators to utilize. They can install it without any kind of outside assistance. It is also simple for the average administrator to manage without specialized training.

HPE Nimble Storage Features

Artificial intelligence. The backbone of Nimble Storage’s IT infrastructure is its AI software. The HPE InfoSight feature makes it so that administrators don’t need to make guesses when managing their data storage. It offers users suggestions as to what they can do to improve their storage performance.

Scaling. Nimble Storage gives users the ability to scale their data storage so that it appropriately meets their needs. They can both “scale up” or increase the sheer amount of data that they can store at a given time and “scale out” or increase their ability to perform effectively.

Hybrid storage. Nimble Storage has the ability to store data both on the cloud and on-premises so as to meet an organization’s storage requirements. Its multi-cloud feature enables users to seamlessly manage all of their data storage and utilization operations with ease.

Reviews from Real Users

HPE Nimble Storage is a highly effective solution that stands out when compared to many of its competitors. Two major advantages it offers are its ease of use and its powerful InfoSight analytics feature.

Andrew B., Head Of Information Technology at Zambia National Building Society, writes, “It's a very easy solution. Whenever I have a question, I find they have already provided a solution for it.”

Prataparao D., Technical Solution's Consultant for HPE Storage Devices at Karvy Innotech, says, “HPE Nimble Storage uses the InfoSight platform and it is useful because we can identify the faults and can analyze the performance. It has many other features. This feature is the best that I have observed from HPE Nimble Storage.”

Hewlett Packard Enterprise

HP StoreOnce Backup is a data backup solution that provides a consistent, high-performance, scale-out architecture for your entire enterprise. Reduce the amount of backup data capacity by 95 percent, and choose between powerful dedicated appliances for data centers, or flexible virtual appliances for smaller and remote offices.

Hewlett Packard Enterprise

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company

Ace Relocation, Atkins Nutritionals, Berkeley Research Group, Canadian International School, City of Hot Springs, Clackamas County, Corona-Norco Unified School District, Ideal Integrations, Linear Technology, P&O Maritime, Retail Apparel Group (RAG), Virtual Radiologic

Eurobank Serbia

Buyer's Guide

HPE Nimble Storage vs. HPE StoreOnce

July 2025

Free Report: HPE Nimble Storage vs. HPE StoreOnce

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