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Cohesity DataProtect vs Quantum DXi Series comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 11, 2024

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

Cohesity DataProtect
Ranking in Backup and Recovery
8th
Average Rating
9.0
Reviews Sentiment
7.3
Number of Reviews
72
Ranking in other categories
Cloud Backup (6th)
Quantum DXi Series
Ranking in Backup and Recovery
32nd
Average Rating
9.6
Reviews Sentiment
7.7
Number of Reviews
2
Ranking in other categories
Deduplication Software (9th)
 

Mindshare comparison

As of April 2025, in the Backup and Recovery category, the mindshare of Cohesity DataProtect is 3.5%, down from 4.6% 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

Giovanni Golinelli. - PeerSpot reviewer
Easy to use, offers good scalability and responsive support
The deployment depends on the environment. Deploying on VMs is relatively simple. But for most of our customers, we implement physical clusters with at least three configured hosts using the existing model. So, it depends on the setup. Implementing DataProtect itself wasn't particularly challenging. One key requirement for successful DataProtect deployment is proper network configuration. If the network setup isn't right, you won't achieve optimal performance. We have developed a service for some of our customers where they implement an appliance or physical cluster of Cohesity at the customer site. Then, we use cloud clustering to replicate, and even in production, a second copy of the protected data. And in some cases, we have developed some disaster recovery procedures using Cohesity.
PascalSebat - PeerSpot reviewer
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…

Quotes from Members

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

Pros

"After linking a cloud subscription, like Azure for example (AWS and Google are also supported), you can "spin" a VM onto the cloud from any backup snapshot."
"This solution is easy to manage."
"I like that Cohesity offers the chance to have data on-premises and on the cloud. All the data is automatically sent to the cloud."
"Setup was extremely easy from racking to backing up was about one hour."
"Instant volume mount and the SpanFS filesystem itself, which has great dedupe and compression across all of our backups."
"Cohesity has very simple reports to help you stay in the know of which servers are being backed up or not."
"The system automatically takes down the nodes one at a time and performs the upgrade and brings the node back up before proceeding to the next. Upgrades can now be done at any time with a high level of confidence."
"Its flexibility is the most valuable. Being a cloud version, it has more flexibility, and it allows me to incorporate different workloads and consolidate all the data in one place. It has good high availability, and it is also easy to maintain."
"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

"This solution is only compatible with a limited number of storage arrays, including Pure and Cisco Hyperflex."
"Cohesity DataProtect takes hours to restore a single file, even a small one."
"Microsoft Exchange online mailbox backups would be fantastic."
"I'd like to be able to pause a backup while it's running and have it resume when I tell it to resume."
"The tool could benefit from further improvements in AI features, particularly in areas such as a generative AI chat interface. This feature could help answer queries about the data being protected. One feature that would greatly improve our experience with the product is the ability to identify data redundancies through a central console. This feature would help us reduce storage costs by managing redundant data."
"There is room for improvement in terms of price."
"Since it is an evolving product, there are lot of frequent releases which require upgrades to be done every other weekend."
"I would like to see the management of multiple nodes inside a tenant. If you want to manage a Cohesity environment, you either go on a per-node base, and you can hop from one node to the other, or you need to implement their SaaS capability but it always needs an internet connection. We would really like to have some kind of local management entity so that we can see all the Cohesity nodes in a customer environment and manage those nodes centrally. That's something that we would really like, and they are really working on it."
"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

"Ensure that you understand the per TB licensing model. Also, Exchange backups are not native to Cohesity and require Kroll."
"The pricing model is impressive and very effective."
"The tool's licensing costs are yearly. It is cheaper than other backup solutions."
"The solution's pricing is in the mid-range, where it's neither costly nor cheap."
"The solution's pricing is quite high, more so than that of its competitors, Veeam, Veritas and Rubrik."
"Sizing is important and it is easy to overestimate."
"Cohesity came in at the best price. Setup was included and done in half a day."
"My advice is to always negotiate for better pricing."
"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
Educational Organization
44%
Financial Services Firm
9%
Computer Software Company
7%
Government
5%
Financial Services Firm
34%
Computer Software Company
14%
Manufacturing Company
5%
Energy/Utilities Company
4%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Cohesity DataProtect?
Several features enable us to perform fast recovery, such as instant fast recovery. All our virtual machines protected with the product can be quickly restored to another healthy environment with m...
What is your experience regarding pricing and costs for Cohesity DataProtect?
Typically on-premises nodes/clusters are deployed for primary backup (to enable instant mass restore) so price will be dependent on chosen OEM and capacity required. MSPs like us utilise PPU licens...
What needs improvement with Cohesity DataProtect?
While there are improvements to be made, such as providing support for older systems like IBM iSeries and tandem systems from HP, the solution overall shifts from older methods to modern practices....
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...
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 ...
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...
 

Also Known As

Cohesity
DXi Series, Quantum DX
 

Overview

 

Sample Customers

Tribune Media
Nihon Unisys, Nikoyo China
Find out what your peers are saying about Cohesity DataProtect vs. Quantum DXi Series and other solutions. Updated: April 2025.
847,862 professionals have used our research since 2012.