HPE StoreOnce vs Quantum DXi Series comparison

Hewlett Packard Enterprise and Quantum are both solutions in the Deduplication Software category. Hewlett Packard Enterprise is ranked #2 with an average rating of 7.7, while Quantum is ranked #9 with an average rating of 9.5. Hewlett Packard Enterprise holds a 19.5% mindshare in DS, compared to Quantum’s 3.5% mindshare. Additionally, 93% of Hewlett Packard Enterprise users are willing to recommend the solution, compared to 66% of Quantum users who would recommend it.

HPE StoreOnce

Read 107 HPE StoreOnce reviews

4,544 Views
3,763 Comparison Views

93% willing to recommend

Quantum DXi Series

Read 2 Quantum DXi Series reviews

721 Views
593 Comparison Views

66% willing to recommend

HPE StoreOnce

Quantum DXi Series

Comparison Buyer's Guide

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Executive SummaryUpdated on Nov 5, 2024

HPE StoreOnce and Quantum DXi Series are in the enterprise data backup and recovery sector. HPE StoreOnce appears to have an advantage due to its data efficiency and robust support services, while Quantum DXi Series is notable for its competitive pricing and scalability.

Features: HPE StoreOnce provides robust data replication, advanced deduplication, and high-performance data reduction. It also offers wide compatibility with various backup software, enhancing data management efficiency. On the other hand, Quantum DXi Series offers flexible scalability and seamless cloud integration, and its scalable architecture is suitable for growing businesses.

Ease of Deployment and Customer Service: HPE StoreOnce features a straightforward deployment process accompanied by extensive support services, which boosts customer satisfaction. In comparison, Quantum DXi Series is characterized by a user-friendly installation procedure and reliable customer service, emphasizing ease of use and responsiveness.

Pricing and ROI: HPE StoreOnce often involves a higher initial setup cost due to its comprehensive infrastructure, providing strong ROI through data efficiency and reduced long-term costs. Conversely, Quantum DXi Series is more budget-friendly at the outset, offering quick ROI with its scalable and cost-effective cloud solutions.

To learn more, read our detailed HPE StoreOnce vs. Quantum DXi Series Report (Updated: March 2025).

Buyer's Guide

HPE StoreOnce vs. Quantum DXi Series

March 2025

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Helped 842,296 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

HPE StoreOnce

Ranking in Deduplication Software

2nd

Average Rating

8.4

Reviews Sentiment

7.2

Number of Reviews

107

Ranking in other categories

Disk Based Backup Systems (2nd)

Quantum DXi Series

Ranking in Deduplication Software

9th

Average Rating

9.6

Reviews Sentiment

7.7

Number of Reviews

Ranking in other categories

Backup and Recovery (31st)

Mindshare comparison

As of March 2025, in the Deduplication Software category, the mindshare of HPE StoreOnce is 19.5%, up from 17.1% compared to the previous year. The mindshare of Quantum DXi Series is 3.5%, up from 2.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Deduplication Software

Featured Reviews

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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PascalSebat

Business Unit Manager Data Protection at Cncr Group

A scalable solution with Veeam and Vertias alliance

I am impressed with the tool's technical alliance with Veeam and Veritas. The product needs to improve performance while scaling out. It also needs to improve stability. I have been using the product since seven years. I would rate the product's stability a nine out of ten. I would rate the…

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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

"Recovery is important."

"It results in more efficient storage utilization, cutting capital expenditure in half."

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

"The implementation is straightforward."

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

"I think StoreOnce's deduplication technology is crucial for cost efficiency and faster recovery, especially for backup and data protection purposes."

"HPE StoreOnce is particularly useful in situations where organizations require a backup solution to store their data. Its deduplication feature is quite impressive, providing a deduplication ratio of around 25 to 26."

More HPE StoreOnce pros

"While the challenges posed by the difficulties were significant, they prompted the replacement of problematic components, resulting in the resolution of issues. Importantly, there were no substantial ongoing concerns. Regarding the overall performance, it has been consistently excellent."

"I am impressed with the tool's technical alliance with Veeam and Veritas."

Cons

"The solution should continue to refine its integration capabilities. I also see they are starting to use cloud integration as well, which is good, but they should do more to integrate with it."

"The web interface, ease of use, and GUI all need to be improved."

"When it comes to upgrading, it always goes block-wise. One block is 48 TB raw capacity. It would be good if they can include a smaller capacity for SMB customers. Currently, it is not possible to increase in a smaller capacity. You have to buy the exact same unit. It would be great if they can provide a smaller next block. There are around 20 hard disks, and it would be really helpful if we can add 10 hard disks initially and 10 hard disks later."

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

"The setup phase is not so simple that an end user can plug and play to make it operational."

"The repository should have an extension to connect to the cloud and deposit the backups."

"The product's support is an area with certain shortcomings requiring improvements. Support needs to be faster."

"They could provide more options for storage capacity."

More HPE StoreOnce cons

"Perhaps the most notable area for enhancement lies in the web interface for management. The current limitations in LDAP editing capabilities are not addressed in the UI, and I haven't observed any recent updates. It's possible that the new version of the DXI service incorporates improvements in the GUI, but I cannot confirm. While there is room for improvement in the current GUI, it remains a relatively minor issue. Overall, the system is comprehensive, covering aspects such as reports on latency and networking, leaving little room for additional enhancements in those areas."

"The product needs to improve performance while scaling out. It also needs to improve stability."

Pricing and Cost Advice

"There are costs for additional storage and space."

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

"The licensing schemes could improve in HPE StoreOnce and the price is high. They should reduce the price."

"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."

"I think the product is competitive in terms of pricing. Other products like the one from Dell are costlier compared to the tool."

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

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

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

More HPE StoreOnce pricing and cost advice

"I do not oversee this aspect, as pricing is contingent on factors such as volume, technical specifications, and the desired features. Consequently, I lack information on the pricing details and structure."

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Top Industries

By visitors reading reviews

Computer Software Company

17%

Government

Financial Services Firm

Manufacturing Company

Financial Services Firm

34%

Computer Software Company

14%

Manufacturing Company

Energy/Utilities Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

What do you like most about HPE StoreOnce?

I think StoreOnce's deduplication technology is crucial for cost efficiency and faster recovery, especially for backup and data protection purposes.

See all answers

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

The setup cost is rated as four out of ten.

See all answers

What needs improvement with HPE StoreOnce?

Veeam Backups provide a stronger capability. It is well-positioned on the radar, with a mature and stable solution. Consequently, it is used throughout the company.

See all answers

What do you like most about Quantum DXi Series?

While the challenges posed by the difficulties were significant, they prompted the replacement of problematic components, resulting in the resolution of issues. Importantly, there were no substanti...

See all answers

What needs improvement with Quantum DXi Series?

Perhaps the most notable area for enhancement lies in the web interface for management. The current limitations in LDAP editing capabilities are not addressed in the UI, and I haven't observed any ...

See all answers

What is your experience regarding pricing and costs for Quantum DXi Series?

I do not oversee this aspect, as pricing is contingent on factors such as volume, technical specifications, and the desired features. Consequently, I lack information on the pricing details and str...

See all answers

Comparisons

Dell PowerProtect DD (Data Domain) vs HPE StoreOnce

Compared 32% of the time

Dell PowerVault vs HPE StoreOnce

Compared 8% of the time

ExaGrid EX vs HPE StoreOnce

Compared 6% of the time

ExaGrid EX Series vs HPE StoreOnce

Compared 6% of the time

DD Boost vs HPE StoreOnce

Compared 5% of the time

More HPE StoreOnce Competitors

Dell PowerProtect DD (Data Domain) vs Quantum DXi Series

Compared 33% of the time

ExaGrid EX Series vs Quantum DXi Series

Compared 28% of the time

DD Boost vs Quantum DXi Series

Compared 11% of the time

ExaGrid EX vs Quantum DXi Series

Compared 7% of the time

Veeam Data Platform vs Quantum DXi Series

Compared 7% of the time

More Quantum DXi Series Competitors

Product Reports

Buyer's Guide

HPE StoreOnce

March 2025

Download HPE StoreOnce product report

Buyer's Guide

Backup and Recovery

March 2025

Download Quantum DXi Series product report

Also Known As

HP StoreOnce

DXi Series, Quantum DX

Overview

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

Quantum's DXi series deduplication solutions provides patented variable-length deduplication that not only reduces disk usage and capital expenditures, but also enables efficient data movement across the WAN to other sites and to the cloud.

Quantum

Sample Customers

Eurobank Serbia

Nihon Unisys, Nikoyo China

Buyer's Guide

HPE StoreOnce vs. Quantum DXi Series

March 2025

Free Report: HPE StoreOnce vs. Quantum DXi Series

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