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Dell PowerVault 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

Dell PowerVault
Average Rating
8.6
Reviews Sentiment
6.6
Number of Reviews
34
Ranking in other categories
Enterprise SAN (2nd), Fibre Channel (1st)
Quantum DXi Series
Average Rating
9.6
Reviews Sentiment
7.7
Number of Reviews
2
Ranking in other categories
Backup and Recovery (63rd), Deduplication Software (12th)
 

Mindshare comparison

Dell PowerVault and Quantum DXi Series aren’t in the same category and serve different purposes. Dell PowerVault is designed for Enterprise SAN and holds a mindshare of 21.2%, down 27.1% compared to last year.
Quantum DXi Series, on the other hand, focuses on Backup and Recovery, holds 0.8% mindshare, up 0.2% since last year.
Enterprise SAN Mindshare Distribution
ProductMindshare (%)
Dell PowerVault21.2%
Dell PowerStore23.3%
Cisco MDS Series6.7%
Other48.8%
Enterprise SAN
Backup and Recovery Mindshare Distribution
ProductMindshare (%)
Quantum DXi Series0.8%
Veeam Data Platform6.6%
Commvault Cloud3.9%
Other88.7%
Backup and Recovery
 

Featured Reviews

RicardoCardoso - PeerSpot reviewer
IT Team Leader Latam at MC Bauchemie
Centralized storage has supported long-term growth while simplifying regional data management
I consider the best features offered by Dell PowerVault to be that it is a platform that is easy to manage and does not require very broad technical expertise or advanced specialization, but at the same time it is a highly scalable platform. If the organization continues to grow over the coming years, we could add other elements to this same storage pool on the same platform. That gives us predictability and the assurance that we can continue relying on the same platform, even as the company continues to grow and develop over the coming years. Dell PowerVault is a super easy platform to manage and that is indeed something that stands out for us. When we went through the process of updating and upgrading from the previous platform we were using, which was also a platform based on Dell EMC technology, the big gain from moving this whole structure to Dell PowerVault is directly related to working with a cutting-edge platform, an extremely simple platform, and one that allows us all this scalability looking toward the future. I do not see managing advanced data management functions such as snapshots, replication, and provisioning with Dell PowerVault as something complex; it is something extremely simple and interactive, and the interface is quite easy to handle. Everything can be done through the interface itself, which is a very favorable point for this platform. I have used the HTML5 PowerVault Manager interface for ME5 and found it to be an extremely modern, simple, and stable interface, not only for doing all the initial configuration of the platform but also for day-to-day operation and management. It is an extremely robust and high-performance interface.
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

"The most valuable features are stability and response time."
"We have this solution running almost all the time and it's very reliable and stable."
"The most valuable feature of this solution is that it is easy to manage and easy to use."
"The most valuable feature of Dell PowerVault is its performance."
"The most valuable features are that it's easy to set up PowerVault. I also like the provisioning of storage."
"The security of the backup and the overall system that Dell PowerVault brings to the table is definitely the most valuable feature."
"It has established itself well, proven itself well, and continues to be very well received by smaller mid-sized companies."
"The initial setup was easy and simple."
"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

"The MD3220i needs to allow for larger drive sizes."
"The scalability is present but it is a bit complex to scale to the desired level. When we needed to increase the performance, we faced some issues."
"Only once when the storage array seem to be very slow and caused VMware Hosts to not see the volumes."
"Inter-site replication needs enhancement, particularly in Fibre Channel."
"PowerVault could be improved by increasing its memory cache capacity and adding the ability to export data to the cloud."
"The technical support from Dell could be better."
"In most instances, clients are using Dell PowerVault with tape drives, but we want to transition them away from tape drives due to the risk of data loss."
"No LCD panel for viewing status on-board."
"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

"The price of Dell PowerVault could be reduced. It is more expensive than some IBM solutions."
"I rate Dell PowerVault a six or seven out of ten for pricing."
"The price is reasonable and we are satisfied with it."
"I rate the solution's pricing a seven to eight out of ten."
"I rate the product price a nine on a scale of one to ten, where one is low, and ten is high."
"They are offering a wide range of support models for the customers such as basic support that is budget-friendly, but they also provide a professional support solution that is a bit costly"
"I rate the price of Dell PowerVault a nine out of ten."
"The cost, compared to other solutions, is on the higher end."
"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
Manufacturing Company
15%
Computer Software Company
10%
Outsourcing Company
8%
Government
7%
Financial Services Firm
19%
Computer Software Company
10%
Manufacturing Company
9%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise9
Large Enterprise13
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Dell PowerVault?
I think the price, implementation cost, and licensing of Dell PowerVault is reasonable. Considering the resources it delivers, the security, and the reliability the platform gives us, all the costs...
What needs improvement with Dell PowerVault?
Something that could be improved or enhanced by Dell is more exchange of new information about the technology itself, a broader exchange of suggestions, new contributions, and new insights that we ...
What is your primary use case for Dell PowerVault?
Dell PowerVault is our main storage and is responsible for storing all productive data of the company in Latin America. Since Dell PowerVault is responsible for all productive data, that includes i...
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Also Known As

PowerVault
DXi Series, Quantum DX
 

Overview

 

Sample Customers

Dayco, FAW Foundry, University of Cambridge, Finder, Stadtwerke Pforzheim GmbH & Co.
Nihon Unisys, Nikoyo China
Find out what your peers are saying about Dell Technologies, Hewlett Packard Enterprise, Cisco and others in Enterprise SAN. Updated: March 2026.
885,444 professionals have used our research since 2012.