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Cisco UCS B-Series vs Dell PowerEdge MX- Series comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 7, 2025

Review summaries and opinions

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

ROI

Sentiment score
7.6
Cisco UCS B-Series improved performance, reduced costs by 40%, and enabled management of 1600 servers with just two people.
Sentiment score
7.1
Dell PowerEdge MX-Series offers quick ROI and reliability with powerful CPUs, virtualization support, AI integration, and minimal downtime.
Additionally, we achieved server consolidation, running multiple services on fewer servers without purchasing new ones, resulting in significant financial benefits.
Head of IT Operations at NCC BANK LIMITED
Regarding the cost-effectiveness and measurable benefits of Dell PowerEdge MX-Series, I find it worth the money because they are modular and consolidate most things, making it good for future planning.
Principal Engineer at AXS
We utilize AI technology with Dell PowerEdge M through a module known as CloudIQ, which provides automation and takes care of predictive analysis and reporting.
Business Development Manager at a tech services company with 51-200 employees
 

Customer Service

Sentiment score
7.1
Cisco UCS B-Series support is praised for efficient, proactive service, though improvements are suggested for response times.
Sentiment score
7.0
Dell PowerEdge MX-Series customer support receives mixed reviews, with praise for expertise but criticism on delays and limitations.
Cisco's technical support is highly helpful and responsive.
Head of IT Operations at NCC BANK LIMITED
When we had errors upgrading operating systems and did not upgrade the firmware with the right compatibility matrix, they supported us and helped us with various aspects.
Tech Lead at a financial services firm with 10,001+ employees
They provide excellent help when needed.
Technician at Sheeltron Digital Systems Private Limited
Regarding technical support from Dell, I find them to be one of the best support providers in the industry right now.
Business Development Manager at a tech services company with 51-200 employees
 

Scalability Issues

Sentiment score
7.9
Cisco UCS B-Series excels in seamless scalability and integration, efficiently supporting thousands of servers for diverse industry needs.
Sentiment score
7.3
Dell PowerEdge MX-Series offers scalable, flexible expansion, easily accommodating enterprise needs with some hardware limitations.
Regarding scalability, I can scale up to 64 enclosures, and each enclosure can hold around 7 blades.
Business Development Manager at a tech services company with 51-200 employees
 

Stability Issues

Sentiment score
7.9
Cisco UCS B-Series is praised for its stability, reliability, and strong performance, with swift resolutions to occasional issues.
Sentiment score
7.8
Dell PowerEdge MX-Series is praised for stability, minimal upkeep, excellent uptime, and efficient virtualization despite interoperability challenges.
The stability of Cisco UCS B-Series is impeccable, as it has been running smoothly without any need for maintenance.
Head of IT Operations at NCC BANK LIMITED
I have not experienced any crashes, downtimes, or performance issues as it is an enterprise product.
Principal Engineer at AXS
 

Room For Improvement

Cisco UCS B-Series requires improved user-friendliness, integration, pricing, storage management, and software update processes per user feedback.
Dell PowerEdge MX-Series faces issues with boot times, networking, costs, support, and integration, needing improved performance and training.
Last year, we faced challenges with firmware upgrades, but they were quickly resolved with assistance from Cisco TAC.
Head of IT Operations at NCC BANK LIMITED
For example, one chassis with eight blade servers takes approximately four hours to update all the firmware inside.
Tech Lead at a financial services firm with 10,001+ employees
I would like to see more functionality with SmartFabric in Dell PowerEdge MX- Series.
Principal Engineer at AXS
In terms of potential room for improvement regarding Dell PowerEdge M, I would want to see something such as dense nodes and additional storage, as well as multiple network connectivity on the blades.
Business Development Manager at a tech services company with 51-200 employees
 

Setup Cost

Cisco UCS B-Series has high pricing, complex licensing, but offers discounts and long-term value through reliability and integration.
Dell PowerEdge MX-Series prices range from $10,000 to $60,000, with negotiable terms and valuable reliability for medium enterprises.
The management software, Cisco One, is priced a bit high but still considered reasonable.
Head of IT Operations at NCC BANK LIMITED
Sometimes Dell may be a little costlier, but that is considering the services and solutions we are providing, which can be adjustable.
Business Development Manager at a tech services company with 51-200 employees
 

Valuable Features

Cisco UCS B-Series provides centralized management, scalability, high memory, virtualization support, and reduced costs, enhancing efficiency and performance.
Dell PowerEdge MX-Series offers scalable, high-density infrastructure with advanced management, networking, and security features for diverse IT needs.
Its administration capabilities provide easy access to performance reports, logs, and utilization data, which are essential for effective server management.
Head of IT Operations at NCC BANK LIMITED
From the networking perspective, the advanced networking capabilities have excellent features called SmartFabric; for upgrades, it is just plug and play, and SmartFabric takes care of everything.
Principal Engineer at AXS
The ease of troubleshooting and managing through remote access, using tools like iDRAC, significantly saves me time.
Technician at Sheeltron Digital Systems Private Limited
If the customer is changing their network infrastructure from 1GB or 10GB to 25GB or 400GB, the MX7000 fabric switch can support that.
Business Development Manager at a tech services company with 51-200 employees
 

Categories and Ranking

Cisco UCS B-Series
Ranking in Blade Servers
5th
Average Rating
8.6
Reviews Sentiment
6.4
Number of Reviews
74
Ranking in other categories
No ranking in other categories
Dell PowerEdge MX- Series
Ranking in Blade Servers
1st
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
28
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the Blade Servers category, the mindshare of Cisco UCS B-Series is 6.9%, down from 8.2% compared to the previous year. The mindshare of Dell PowerEdge MX- Series is 13.0%, down from 19.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Blade Servers Market Share Distribution
ProductMarket Share (%)
Dell PowerEdge MX- Series13.0%
Cisco UCS B-Series6.9%
Other80.1%
Blade Servers
 

Featured Reviews

MB
Head of IT Operations at NCC BANK LIMITED
Efficient server management reduces costs and supports seamless operations
Cisco UCS B-Series has reliably sustained smooth operations without the need for significant maintenance. Its administration capabilities provide easy access to performance reports, logs, and utilization data, which are essential for effective server management. Additionally, the integration capabilities are seamless, and the power consumption and heat generation are low, resulting in reduced cooling costs and increased financial benefits.
AK
Business Development Manager at a tech services company with 51-200 employees
Has supported future scalability with seamless deployment
In terms of potential room for improvement regarding Dell PowerEdge M, I would want to see something such as dense nodes and additional storage, as well as multiple network connectivity on the blades. The functions that I would want to see from Dell are not limited to just what I mentioned, but currently, I feel no additional features are needed. I suggest adding an additional network card within the blades, specifically for connectivity.
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Top Industries

By visitors reading reviews
Performing Arts
11%
Financial Services Firm
8%
Healthcare Company
8%
Comms Service Provider
8%
Computer Software Company
12%
Manufacturing Company
11%
Financial Services Firm
10%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise15
Large Enterprise41
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise4
Large Enterprise11
 

Questions from the Community

What do you like most about Cisco UCS B-Series?
The most valuable feature of the solution stems from the fact that it is easily scalable.
What is your experience regarding pricing and costs for Cisco UCS B-Series?
Comparing Cisco UCS B-Series with traditional servers, while its initial cost may be slightly higher, it is not as expensive as Oracle Exadata, making it a worthwhile investment. It pays off in the...
What needs improvement with Cisco UCS B-Series?
There is a need for Cisco UCS B-Series to evolve and scale vertically, particularly with the increasing data demands and the integration of AI, ensuring the solution remains certified and capable u...
What do you like most about Dell PowerEdge M?
The best feature is the idrac tools, which allows me to manage/config the platform from the Linux level.
What is your experience regarding pricing and costs for Dell PowerEdge M?
When rating Dell's pricing model, it varies case by case and configuration by configuration. Sometimes Dell may be a little costlier, but that is considering the services and solutions we are provi...
What needs improvement with Dell PowerEdge M?
In terms of potential room for improvement regarding Dell PowerEdge M, I would want to see something such as dense nodes and additional storage, as well as multiple network connectivity on the blad...
 

Also Known As

UCS B-Series, Unified Computing System B-Series
No data available
 

Overview

 

Sample Customers

Aegean Motorway, Anilana Hotels and Resorts, Anonymous Banking Group, Artoni Transporti, Bellevue, BH Telecom, Bowling Green State University, Children's Hospital Colorado, City of Biel, Dimension Data, Dualtec Cloud Builders, Hertz, Houston Methodist, Kuwait Petroleum Italia, Lufthansa Systems GmbH & Co.KG, Outscale, Sony Corporation, Talbots
Newport City Homes, Neuroblastoma and Medulloblastoma Translational Research Consortium (NMTRC), Georgian College, AgreeYa Solutions, IIHT Cloud Solutions, Arizona State University, AudienceScience, University of the Incarnate Word (UIW), The Translational Genomics Research Institute (TGen), Holy Cross School
Find out what your peers are saying about Cisco UCS B-Series vs. Dell PowerEdge MX- Series and other solutions. Updated: December 2025.
879,768 professionals have used our research since 2012.