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Dell VxBlock System vs Rackspace OpenStack comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 2, 2025

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 VxBlock System
Ranking in Converged Infrastructure
5th
Average Rating
7.8
Reviews Sentiment
7.7
Number of Reviews
14
Ranking in other categories
No ranking in other categories
Rackspace OpenStack
Ranking in Converged Infrastructure
7th
Average Rating
8.0
Reviews Sentiment
7.7
Number of Reviews
12
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the Converged Infrastructure category, the mindshare of Dell VxBlock System is 10.2%, down from 13.1% compared to the previous year. The mindshare of Rackspace OpenStack is 6.1%, up from 3.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Converged Infrastructure Market Share Distribution
ProductMarket Share (%)
Dell VxBlock System10.2%
Rackspace OpenStack6.1%
Other83.7%
Converged Infrastructure
 

Featured Reviews

AKINJIDE OKE - PeerSpot reviewer
Senior Sales Engineer / Team Lead Datacentre Solutions & Applications at ARIT OF AFRICA
Useful for virtualized environment, node management, configuration deployment, and system management with artificial intelligence
I've worked with Dell and had the privilege of working with many OEMs. I started my career as a system engineer, working with HPE as a partner, and then moved to other OEMs like IBM and Lenovo. Currently, I work with a small team. I don't believe any solution is bad. It's just that you might not have identified what the solution is addressing. It's about choosing the right solution for your needs. In terms of hardware or infrastructure, it's an Intel platform. What differentiates everyone is the additional value they can provide. Dell has many values that meet customer needs. I look at the customer's objectives and requirements as an IT professional to find the best solution. I haven't seen any drawbacks regarding the infrastructure deliverables or the value built into the tool. However, Dell as an organization could improve its channel management. For example, we've been trying to resolve an issue with our portal for two weeks. I'd like to see more simplification regarding integration, deployment, and connectivity for future releases. In deployment, I'd like to see simplification in creating VNets and positioning VMware across nodes. I want a template that simplifies the creation of VNets and VMware positioning. I'd push for more simplification and an intuitive graphical GUI that simplifies things with just a click.
Hai Dinh Van - PeerSpot reviewer
Cloud Center Manager at FPT
Open-source nature enables seamless cloud management and customer transition
We deploy layer three managed services, and our customers manage layer two services. We combine the two-layer services and deliver them to our customers The open-source nature of OpenStack provides significant value. It allows for three-word cloud management, maintaining a stable customer…

Quotes from Members

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

Pros

"Customers use the Dell VxBlock System for new applications or solutions. For example, I'm working on a new mixing solution for a whole country in Africa. When we talk about it, there are many locations, and we're looking for efficiency, utilization, and solutions that can expand the application database we're deploying. It's used a lot for server consolidation and to consolidate environments into new ones for easy management. It's also used in health environments where they need to create infrastructure for products or solutions they want to launch to the market quickly."
"The monitoring and management parts are the most valuable. Monitoring is specifically valuable because you have one console to monitor everything. This console is called Vision."
"Everything is delivered to me in a single box, which simplifies management."
"VxBlock has good performance, so that is an advantage."
"In comparison to traditional file load systems, Dell VxBlock System can be deployed quickly and results in monthly cost savings."
"Virtual machines for the infrastructure."
"It's at least 99 percent problem-free because it's factory-built. So from an informational point of view, everyone trusts that VxBlock has been tested well at the factory and has been configured to their requirements."
"Good default features."
"There are many services that can be directly used which are not available in VMware."
"I like its integration with GitLab and its simplicity. OpenStack has a lot of third-party libraries that it uses."
"It was a very flexible and scalable solution. It was very useful because we were not dependent on a single vendor's solution. Increasing the number of machines or changing the hardware configuration was very easy."
"The initial setup isn't too difficult."
"Administrators are very comfortable with the functionality and services OpenStack offers."
"The solution is stable."
"It created a reusable library with OpenStack features."
"The open-source nature of OpenStack provides significant value."
 

Cons

"Lacks flexibility with third-party applications."
"The only thing that I can say is when you procure the VxBlock, obviously you have to complete detailed questionnaires about your architecture including the configuration, et cetera. If you make a mistake on the implementation, then you need to rebuild the entire VxBlock. That is just a point of consideration rather than a flaw. You need to be absolutely sure and validate the upfront configuration information that you provide because your VxBlock comes delivered and built, according to that exact information."
"The hardware lifecycle is not documented very well. For example, now you can buy a piece of equipment, but you don't know if the hardware is going to be a team production next month or next year."
"Scalability is an area that needs to be improved."
"The consistency of disc quality could be improved."
"I'd like to see more simplification regarding integration, deployment, and connectivity for future releases. In deployment, I'd like to see simplification in creating VNets and positioning VMware across nodes. I want a template that simplifies the creation of VNets and VMware positioning. I'd push for more simplification and an intuitive graphical GUI that simplifies things with just a click."
"The solution could use a clearer description of working methods to tell people more about its use cases."
"It's a good product but the price could be lowered. It's expensive."
"The seamless integration between MySQL services and the rabbitMQ database can be revised during the debugging phase."
"The pricing of Rackspace is quite high in the Vietnam market."
"The line migration is a problem."
"It should have a single dashboard for cloud management and on-premises systems"
"So for the main stability, there have been a couple of issues that I've experienced."
"It could use more examples in different languages (API use cases).​"
"The pricing of Rackspace is quite high in the Vietnam market."
"OpenStack is difficult for the novice in terms of beginning to use cloud tools."
 

Pricing and Cost Advice

"Compared to other solutions, Dell VxBlock System is more expensive."
"Its price is high. That's why people are now moving to hyper-converge."
"We purchased this solution with a ten-year manufacturer warranty, and we have a three-year warranty with our local partner."
"The pricing is low."
"I use it as an open-source tool."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Financial Services Firm
12%
Manufacturing Company
10%
Government
8%
Computer Software Company
18%
Manufacturing Company
14%
Government
9%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise2
Large Enterprise8
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise3
Large Enterprise5
 

Questions from the Community

What is your experience regarding pricing and costs for Dell EMC VxBlock System?
The cost is not overly expensive but not cheap either. Considering the features and everything, it is very good. Price-wise, it is reasonable but not the least expensive option.
What needs improvement with Dell EMC VxBlock System?
There is a need for single console management. Everything should be accessible through a single console to ensure ease of management. So far, there are no issues since the storage and other systems...
What is your primary use case for Dell EMC VxBlock System?
I am currently using it for the converse infrastructure. Before the VxBlock from Dell, everything was integrated into the system.
What needs improvement with Rackspace OpenStack?
The pricing of Rackspace is quite high in the Vietnam market. It would be beneficial to see developments in features like threat prevention and analytics tools for network security within OpenStack.
What is your primary use case for Rackspace OpenStack?
We deploy layer three managed services, and our customers manage layer two services. We combine the two-layer services and deliver them to our customers.
What advice do you have for others considering Rackspace OpenStack?
I would rate Rackspace OpenStack an eight out of ten. This solution effectively maintains a stable environment and provides excellent customer support.
 

Also Known As

VxBlock, VCE VxBlock System, Dell EMC VxBlock, VxBlock 1000
OpenStack
 

Overview

 

Sample Customers

Atos, Canadian Pacific, IDS, City of Denton, CenturyLink, BNP Paribas, Asyaport, EDF, CSC, Fox Sports, Insight, Hunter, KPIT, Paetec, Rosetta Stone, Sonda, Switch, Xerox
X.commerce
Find out what your peers are saying about Dell VxBlock System vs. Rackspace OpenStack and other solutions. Updated: December 2025.
879,422 professionals have used our research since 2012.