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INFINIDAT InfiniGuard vs Quantum DXi Series comparison

 

Comparison Buyer's Guide

Executive Summary

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

INFINIDAT InfiniGuard
Ranking in Backup and Recovery
86th
Average Rating
10.0
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Quantum DXi Series
Ranking in Backup and Recovery
65th
Average Rating
9.6
Reviews Sentiment
7.7
Number of Reviews
2
Ranking in other categories
Deduplication Software (12th)
 

Mindshare comparison

As of January 2026, in the Backup and Recovery category, the mindshare of INFINIDAT InfiniGuard is 0.4%, up from 0.1% compared to the previous year. The mindshare of Quantum DXi Series is 0.7%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Backup and Recovery Market Share Distribution
ProductMarket Share (%)
Quantum DXi Series0.7%
INFINIDAT InfiniGuard0.4%
Other98.9%
Backup and Recovery
 

Featured Reviews

JG
Supervisor, IT Operations at a insurance company with 1,001-5,000 employees
Fast data recovery for large scale datasets
The Infiniguard (dedicated disc storage), offers a petabyte of storage space for on-site disc storage for backups. Because of this, we were able to get rid of our tapes. Essentially, it replaced our tape backups. We're definitely going to be buying another INFINIDAT array. We do have another location that is going to be needing a new array sometime soon, so we'll be buying another one. The beautiful thing about them is that you can set them up to replicate for disaster recovery between the two of them and set up some nice replication jobs, site to site, for automatic database replication.
reviewer2301564 - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"Essentially, it replaced our tape backups."
"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

"I would like to see more improvement in the GUI."
"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

Information not available
"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
No data available
Financial Services Firm
26%
Computer Software Company
11%
Manufacturing Company
9%
Government
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Also Known As

InfiniGuard
DXi Series, Quantum DX
 

Overview

 

Sample Customers

Information Not Available
Nihon Unisys, Nikoyo China
Find out what your peers are saying about Veeam Software, Hewlett Packard Enterprise, Commvault and others in Backup and Recovery. Updated: January 2026.
881,082 professionals have used our research since 2012.