IBM ProtectTIER vs Quantum DXi Series comparison

IBM and Quantum are both solutions in the Backup and Recovery category. IBM is ranked #82, while Quantum is ranked #32 with an average rating of 9.5. IBM holds a 0.1% mindshare in BRS, compared to Quantum’s 0.2% mindshare. Additionally, 60% of IBM users are willing to recommend the solution, compared to 66% of Quantum users who would recommend it.

IBM ProtectTIER

Read 7 IBM ProtectTIER reviews

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167 Comparison Views

60% willing to recommend

Quantum DXi Series

Read 2 Quantum DXi Series reviews

293 Views
242 Comparison Views

66% willing to recommend

IBM ProtectTIER

Quantum DXi Series

Comparison Buyer's Guide

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Executive SummaryUpdated on Sep 11, 2024

IBM ProtectTIER and Quantum DXi Series are leading solutions in data protection, each with unique strengths. User reviews suggest IBM ProtectTIER excels in storage efficiency, while Quantum DXi Series appears superior in scalability and fast recovery.

Features: IBM ProtectTIER features exceptional data deduplication, reducing storage needs significantly. It also integrates well with various storage systems and supports efficient backup processes. Quantum DXi Series stands out for its scalability, accommodating growing data volumes easily. It also offers rapid restore times and robust data encryption for security.

Room for Improvement: IBM ProtectTIER could enhance integration with other systems and boost performance under heavy loads. Users also suggest improving its user interface for better usability. Quantum DXi Series could benefit from more comprehensive documentation and broader support for third-party applications. Enhanced customer support and streamlined update processes are also recommended.

Ease of Deployment and Customer Service: IBM ProtectTIER is noted for its straightforward deployment but has some initial setup complexities. Its customer service is generally well-regarded. Quantum DXi Series is also easy to deploy with fewer reported complexities. However, it receives mixed feedback regarding customer service quality.

Pricing and ROI: IBM ProtectTIER users find the setup cost reasonable, appreciating the long-term ROI due to reduced storage expenses. Quantum DXi Series, while seen as more costly upfront, justifies the expense through efficient performance and scalability.

To learn more, read our detailed IBM ProtectTIER vs. Quantum DXi Series Report (Updated: April 2025).

Buyer's Guide

IBM ProtectTIER vs. Quantum DXi Series

April 2025

Download the complete report

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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

IBM ProtectTIER

Ranking in Backup and Recovery

82nd

Ranking in Deduplication Software

13th

Average Rating

7.2

Number of Reviews

Ranking in other categories

No ranking in other categories

Quantum DXi Series

Ranking in Backup and Recovery

32nd

Ranking in Deduplication Software

9th

Average Rating

9.6

Reviews Sentiment

7.7

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of May 2025, in the Backup and Recovery category, the mindshare of IBM ProtectTIER is 0.1%, down from 0.1% compared to the previous year. The mindshare of Quantum DXi Series is 0.2%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Backup and Recovery

Featured Reviews

ValereFEUGWANG

Information System Consultant at CFAO Technologies

Protects data in hybrid infrastructures, but it is an expensive product with poor support

The main challenge for our customers is to replicate the virtual environment upon restart, without using any additional solutions such as VMware SLM. I would like the possibility to back up the infrastructure and then replicate it upon on restart, without having to orchestrate the starting of the VM. It would be much better for us. This solution can be made easier to use. Technical support is very frustrating and we are considering other solutions because of it. Stability is something that should be improved. The product is expensive and the licensing should be changed.

Read full review

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…

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

"The solution is highly stable."

"Overall IBM ProtectTIER is a great solution. It is easy to use."

"The command-line interface is good."

"The most valuable features are the Self-Service, and the ability to search the data."

"The cataloging is the best feature. It takes millions of frames for the backup. It's incremental, so it takes less time to complete."

"In terms of stability, I've found it to be very stable. I've walked into the server room when it was at 60 degrees Celcius, and it was still running fine."

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

"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."

Cons

"Setting up the system to work with legacy equipment is a bit complex at times."

"The backup for a large amount of data is slow."

"The configuration wizards are still complex and hard to navigate. These should be easier to manage."

"IBM ProtectTIER could improve by being more user-friendly."

"I would like the possibility to back up the infrastructure and then replicate it upon on restart, without having to orchestrate the starting of the VM."

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

"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."

Pricing and Cost Advice

"This solution is very expensive."

"We have a capacity-based license, which is managed centrally for all the sites of my company."

"The customer can decide how they want to purchase a license. However, the price of the solution is expensive."

"IBM ProtectTIER is an expensive solution."

"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

Financial Services Firm

29%

Computer Software Company

24%

Real Estate/Law Firm

Manufacturing Company

Financial Services Firm

33%

Computer Software Company

13%

Manufacturing Company

Energy/Utilities Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

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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

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Product Reports

Buyer's Guide

Deduplication Software

March 2025

Download IBM ProtectTIER product report

Buyer's Guide

Backup and Recovery

April 2025

Download Quantum DXi Series product report

Also Known As

No data available

DXi Series, Quantum DX

Overview

IBM TS7650G ProtecTIER Deduplication Gateway is designed to meet the disk-based data protection needs of the enterprise data center while enabling significant infrastructure cost reductions. The solution offers industry-leading inline deduplication performance and scalability up to 1 petabyte (PB) of physical storage capacity per system, and can provide up to 25 PB or more backup storage capacity. Combined with IBM or third-party storage, TS7650G ProtecTIER Deduplication Gateway provides a powerful disk-based repository to improve the performance, retention and availability of backup and archive data in a small footprint for energy and cost efficiency.

IBM

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

Durham Police Department, Re-Store LLC, CenterGrid, pixx.io GmbH, Australian Government Department of Defence, QD, Refresco Gerber

Nihon Unisys, Nikoyo China

Buyer's Guide

IBM ProtectTIER vs. Quantum DXi Series

April 2025

Free Report: IBM ProtectTIER vs. Quantum DXi Series

Find out what your peers are saying about IBM ProtectTIER vs. Quantum DXi Series and other solutions. Updated: April 2025.

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