Quantum DXi Series vs Veritas NetBackup Appliance comparison

Quantum and Veritas are both solutions in the Deduplication Software category. Quantum is ranked #12, while Veritas is ranked #7 with an average rating of 8.0. Quantum holds a 4.4% mindshare in DS, compared to Veritas’s 5.5% mindshare. Additionally, 66% of Quantum users are willing to recommend the solution, compared to 92% of Veritas users who would recommend it.

Quantum DXi Series

Read 2 Quantum DXi Series reviews

1,546 Views
711 Comparison Views

66% willing to recommend

Veritas NetBackup Appliance

Read 59 Veritas NetBackup Appliance reviews

2,711 Views
1,166 Comparison Views

92% willing to recommend

Quantum DXi Series

Veritas NetBackup Appliance

Comparison Buyer's Guide

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Executive SummaryUpdated on Sep 11, 2024

Quantum DXi Series and Veritas NetBackup Appliance are both strong contenders in the data backup and recovery market. According to user reviews, Quantum DXi Series seems to have the upper hand in affordability and support, while Veritas NetBackup Appliance stands out for its comprehensive features and perceived value despite higher costs.

Features: Quantum DXi Series is known for reliable deduplication, scalability, and support for diverse data environments. Veritas NetBackup Appliance offers advanced integration capabilities, numerous backup options, and greater flexibility. Users prefer Quantum DXi Series for its simplicity and Veritas NetBackup Appliance for its extensive features.

Room for Improvement: Users of Quantum DXi Series mention the need for enhanced reporting tools, better performance optimization, and a more streamlined interface. For Veritas NetBackup Appliance, there are calls for a simplified setup process, improved management features, and enhanced customer support during installation. Both have areas needing enhancement.

Ease of Deployment and Customer Service: Quantum DXi Series is praised for its straightforward installation and responsive customer service. Veritas NetBackup Appliance's deployment is robust but more complex, requiring more time and expertise. Customer service for Veritas NetBackup Appliance is well-regarded but less frequently highlighted than Quantum DXi Series.

Pricing and ROI: Quantum DXi Series offers a cost-effective initial setup with a quicker ROI based on user reviews. Veritas NetBackup Appliance involves a higher initial investment but justifies the expense through extensive features and long-term benefits, presenting strong ROI over time. Cost differences reflect the products' value propositions and targeted user needs.

To learn more, read our detailed Quantum DXi Series vs. Veritas NetBackup Appliance Report (Updated: December 2025).

Buyer's Guide

Quantum DXi Series vs. Veritas NetBackup Appliance

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:

Categories and Ranking

Quantum DXi Series

Ranking in Backup and Recovery

65th

Ranking in Deduplication Software

12th

Average Rating

9.6

Reviews Sentiment

7.7

Number of Reviews

Ranking in other categories

No ranking in other categories

Veritas NetBackup Appliance

Ranking in Backup and Recovery

21st

Ranking in Deduplication Software

7th

Average Rating

8.0

Reviews Sentiment

5.9

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of January 2026, in the Deduplication Software category, the mindshare of Quantum DXi Series is 4.4%, up from 3.3% compared to the previous year. The mindshare of Veritas NetBackup Appliance is 5.5%, up from 4.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Deduplication Software Market Share Distribution
Product	Market Share (%)
Veritas NetBackup Appliance	5.5%
Quantum DXi Series	4.4%
Other	90.1%

Deduplication Software

Featured Reviews

reviewer2301564

Expert Backup at a tech services company with 201-500 employees

A virtual deduplication backup appliance that protects physical and virtual data across remote sites, the datacenter and cloud deployments

Given its ease of use and management, I believe there are no specific caveats that users need to be aware of during the setup of DXRIS for backups. The process was straightforward, and I did not encounter any challenges or issues. As for a rating on a scale of one to ten, with one being the worst and ten being the best, I would rate the Quantum DXI Series a nine. My deduction is primarily influenced by personal preferences, particularly regarding the user interface and it is a highly commendable system, I would rate it a solid nine out of ten.

Read full review

Sammy Githinji

Technical Manager at Rigor Systems Limited

Backup management excels with user-friendly interface and effective deduplication, offering robust data protection

Leveraging AI in Veritas NetBackup Appliance is one of the road maps now that they have done a collaboration with Cohesity, which is a feature I'm looking forward to. Using AI is one improvement I recommend for the Veritas NetBackup Appliance. They have implemented some aspects of AI for features such as malware detection and anomaly detection. I believe they can do more to give customers more insight into their data, allowing them to see it and understand what they can do, such as archiving old data. They can do more by utilizing the data effectively to provide insights to customers about their space usage, future projections, and options for managing old data.

Read full review

Quotes from Members

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

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."

"NetBackup Appliance's most valuable feature is the duplication encryption standard feature."

"There are a lot of new features that operate to protect the data from ransomware attacks. They launched the Veritas/Appliances to protect our data. Veritas has been doing its job well."

"The documentation is okay. You are able to follow it and it is helpful."

"The most valuable feature of the Veritas NetBackup Appliance is the virtual machine backups."

"I have no stability issues to report...The initial setup is quite simple."

"The solution has a very easy-to-navigate user interface."

"The policy-based backup feature is very helpful."

"The ability to scale and expand with Veritas NetBackup Appliance is good, and I give it a high rating."

More Veritas NetBackup Appliance pros

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."

"It would be a better solution if we were able to make more reports in regards to the backup system."

"The product should provide more AI and ML features."

"The configuration can sometimes be tricky during implementation."

"It's difficult to make a switch with the tool because the actual physical storage doesn't work with anything else."

"The price could be a bit better."

"The hybrid model is not that efficient if we want to off-site data; it takes a lot of time to upload the data on a regular basis."

"More licensing options could be introduced to the software. It is currently based on capacity only. Compared to competitors, it is difficult to position it economically everywhere. From the usability point of view, they are making many improvements on new interfaces, the SaaS offering, etc."

"I contacted their support once, and the process was slow, which discouraged further contact."

More Veritas NetBackup Appliance cons

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."

"We pay annually. It is a huge figure for us."

"The price of Veritas NetBackup Appliance is competitive. There are different models of Veritas NetBackup Appliance, such as perpetual licenses and subscriptions. Having the choice is good."

"The product is expensive and comes with a yearly license."

"I rate the tool's pricing an eight out of ten."

"Renewing subscriptions for appliance support is costly."

"The solution is not cheap"

"Veritas NetBackup Appliance is priced well compared to other solutions."

"It costs more to license support for this solution, compared to others."

More Veritas NetBackup Appliance pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

26%

Computer Software Company

11%

Manufacturing Company

Government

Computer Software Company

Manufacturing Company

Performing Arts

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	21
Midsize Enterprise	9
Large Enterprise	28

Questions from the Community

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What is your experience regarding pricing and costs for Veritas NetBackup Appliance?

The price is slightly expensive for small and medium enterprises. If they can review the prices, we feel it would be beneficial, especially for the African market.

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What needs improvement with Veritas NetBackup Appliance?

Veritas NetBackup Appliance as a product is good, but currently the support services are weaker. Technical support and call logging support need improvement. The main issue is with technical suppor...

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What is your primary use case for Veritas NetBackup Appliance?

This requirement is based on what the customer wanted. For example, hospitality customers want Veritas NetBackup Appliance because they are familiar with the options, it is easy to use, easy to con...

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Comparisons

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Compared 14% of the time

HPE StoreOnce vs Quantum DXi Series

Compared 14% of the time

ExaGrid EX vs Quantum DXi Series

Compared 6% of the time

DD Boost vs Quantum DXi Series

Compared 5% of the time

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Dell PowerProtect Data Domain vs Veritas NetBackup Appliance

Compared 14% of the time

HPE StoreOnce vs Veritas NetBackup Appliance

Compared 8% of the time

Veritas NetBackup vs Veritas NetBackup Appliance

Compared 8% of the time

DD Boost vs Veritas NetBackup Appliance

Compared 5% of the time

Oracle Data Guard vs Veritas NetBackup Appliance

Compared 4% of the time

More Veritas NetBackup Appliance Competitors

Product Reports

Buyer's Guide

Backup and Recovery

January 2026

Download Quantum DXi Series product report

Buyer's Guide

Veritas NetBackup Appliance

January 2026

Download Veritas NetBackup Appliance product report

Also Known As

DXi Series, Quantum DX

NetBackup Appliance

Overview

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

Veritas NetBackup Appliance is a comprehensive data protection solution that combines hardware and software into a single, integrated platform. It offers scalable storage capacity, high-performance backup and recovery, and advanced deduplication technology. With its intuitive user interface and centralized management, it simplifies data protection operations and reduces administrative overhead.

The appliance supports a wide range of applications, databases, and operating systems, ensuring comprehensive protection for both physical and virtual environments. It also provides seamless integration with cloud storage, enabling organizations to leverage the benefits of hybrid cloud backup.

With its robust security features and built-in resiliency, the Veritas NetBackup Appliance ensures the integrity and availability of critical data, making it an ideal choice for businesses of all sizes.

Veritas

Sample Customers

Nihon Unisys, Nikoyo China

Beta Offshore

Buyer's Guide

Quantum DXi Series vs. Veritas NetBackup Appliance

December 2025

Free Report: Quantum DXi Series vs. Veritas NetBackup Appliance

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