Cisco UCS C-Series Rack Servers Reviews

Name: Cisco UCS C-Series Rack Servers
Brand: Cisco
Rating: 4.2 (29 reviews)

Vendor: Cisco

4.2 out of 5

29 reviews
95% willing to recommend

1,066 followers

What is Cisco UCS C-Series Rack Servers?

UCS C-Series Rack Servers deliver unified computing in an industry-standard form factor to reduce TCO and increase agility. Each server addresses varying workload challenges through a balance of processing, memory, I/O, and internal storage resources.

Get the Cisco UCS C-Series Rack Servers Buyer's Guide and find out what your peers are saying about Cisco UCS C-Series Rack Servers, Dell PowerEdge Rack Servers, HPE ProLiant DL Servers and more!

Cisco UCS C-Series Rack Servers is the #3 ranked solution in top Density Optimized Servers and #5 ranked solution in top Rack Servers. PeerSpot users give Cisco UCS C-Series Rack Servers an average rating of 8.4 out of 10. Cisco UCS C-Series Rack Servers is most commonly compared to Dell PowerEdge Rack Servers: Cisco UCS C-Series Rack Servers vs Dell PowerEdge Rack Servers. Cisco UCS C-Series Rack Servers is popular among the large enterprise segment, accounting for 63% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a computer software company, accounting for 19% of all views.

Buyer's Guide

Cisco UCS C-Series Rack Servers

June 2025

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Featured Cisco UCS C-Series Rack Servers reviews

Kalpesh Savaliya

Asst. Manager IT at APM Terminals, Inc.

We use these rack servers for terminal operating systems The initial setup could be easier. I have been working with Cisco UCS C-Series Rack Servers for five years. This is a stable product. For our use case, this product is scalable up to 16 blades, including two sites. I don't know how well…

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Ehsan Emad

Head of IT at Synnapex

I rate Cisco USC C-Series Rack Servers 10 out 10. If you plan to buy a C-Series, you should be clear about why you want to use it because the uses vary. different. Whether you're using Cisco, HPE, Dell or any other brand, it's essential to define your use case. For example, are you using it for a simulation graphics, calculations, etc.? Depending on the use case, you might want to go with a small server with more CPU. Sometimes you need a light CPU with a powerful GPU. For example, if we have a C-Series with four CPUs at the same time, or we have a server that's handled two CPUs at the same time—the purpose is crucial. C-Series is good enough compared to other competitors like HPE and the other ones. The HPE C20 is one unit and has a lot of RAM support, but the C-series is number one, in my opinion.

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Ernesto-Gonzalez

Solutions Architect at a computer software company with 5,001-10,000 employees

The initial setup is very easy. Cisco documentation, specifically the UCS C-Series, is excellent. They have an installation wizard, so you can follow the step-by-step and finish the initial configuration. It takes around two hours to complete. Two people are required for the physical installation, but I do it myself for the logical configuration.

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Cisco UCS C-Series Rack Servers mindshare

Product category:

As of June 2025, the mindshare of Cisco UCS C-Series Rack Servers in the Rack Servers category stands at 4.7%, down from 4.9% compared to the previous year, according to calculations based on PeerSpot user engagement data.

Rack Servers

PeerResearch reports based on Cisco UCS C-Series Rack Servers reviews

Type	Title	Date
Category	Rack Servers	Jun 15, 2025	Download
Product	Reviews, tips, and advice from real users	Jun 15, 2025	Download
Comparison	Cisco UCS C-Series Rack Servers vs Dell PowerEdge Rack Servers	Jun 15, 2025	Download
Comparison	Cisco UCS C-Series Rack Servers vs HPE ProLiant DL Servers	Jun 15, 2025	Download
Comparison	Cisco UCS C-Series Rack Servers vs Lenovo ThinkSystem Rack Servers	Jun 15, 2025	Download

Title	Rating	Mindshare	Recommending
Dell PowerEdge Rack Servers	4.5	27.6%	99%	207 interviews Add to research
HPE ProLiant DL Servers	4.3	21.7%	95%	156 interviews Add to research

Valuable Features

Valuable features of Cisco UCS C-Series Rack Servers include stability, easy administration, reliable hardware, service profiles, scalability, integration with cloud solutions, and user-friendly operation. The servers support effective server management, customization, performance, and expansion. Intersight cloud management, UCS Manager, and Virtual Interface Card capabilities enhance manageability and connectivity, ensuring high bandwidth. They facilitate virtualization and are noted for ease of configuration and reasonable pricing. Clients appreciate Cisco’s support and the rack servers’ dependability.

"The C-series is the most valuable."
"The product's stability is good. Stability-wise, I rate the solution a nine to ten out of ten."
"On the Cisco side, there is a benefit in terms of server management. Cisco provides UCS Manager, which is a multi-tenant site manager. We can manage multiple sites while maintaining disaster recovery, a feature not available on other platforms."

Room for Improvement

Cisco UCS C-Series Rack Servers require improvements in support response times, Java dependency, and cloud manageability. Users express a need for SSD over traditional drives and desire extended support periods. Integration with VMware and third-party solutions, scalability, and price adjustments are also suggested. Additional focus areas include expanding storage options, offering more AI features, and enhancing CPU performance and memory capacity. Delivery times and better support for diverse hard drives are other noted concerns.

"The improvement should be done as per customer requirements."
"The scalability of the product is an area of concern where Cisco needs to focus on making some improvements."
"There is very little scalability for the cluster. If you need a higher availability, there is a user limitation. So that is the low side."

Pricing

Cisco UCS C-Series Rack Servers are generally perceived as expensive, particularly when licenses, CPU, and RAM are considered. Prices can be influenced by configuration, quantity, and additional hardware bundles. While some enterprises appreciate the reliability and support, others find cost competitiveness challenging compared to alternatives like Dell or HPE. Licensing often requires annual fees, but some users benefit from discounted agreements with Cisco. Despite high pricing, customers value the comprehensive features and integrations offered.

"The solution is moderately priced."
"The pricing is expensive."
"My company has an agreement with Cisco to get discounted rates. It is one of the reasons why we chose the product."

Popular Use Cases

Cisco UCS C-Series Rack Servers have various uses across companies. Primary applications include hosting virtual machines, VMware management, and data center infrastructure management. They support IP telephony and business application hosting, integrate with Cisco CallManager, and handle general-purpose computing tasks like databases and AI projects. They also enhance communication networks and are frequently deployed with applications such as Cisco Jabber and Expressway. Clients prioritize features like fiber connectivity and virtual machine transfer.

Service and Support

Customer feedback indicates mixed experiences with Cisco UCS C-Series Rack Servers' service. Many find the support responsive and satisfactory, while others encounter inconsistency and prolonged response times. Some note that support agents possess varying levels of expertise, requiring escalation for complex issues. Users report that previously vigilant customer service has weakened post-acquisition. However, the 24/7 availability is appreciated, and Cisco's technical guidance surpasses competitors with free learning resources, as noted by several users.

Deployment

Feedback indicates Cisco UCS C-Series Rack Servers' initial setup is generally easy and straightforward. Many find it simple, with configurations completed within a few hours. While some mention a slight complexity initially, most agree it becomes easier with subsequent setups. Physical installation is efficient, especially with pre-staged components. Cisco's guidance and tools, like CIMC and the installation wizard, are well-regarded for simplifying the process. Two individuals can often handle the entire setup.

Scalability

Cisco UCS C-Series Rack Servers have varied scalability feedback. Many organizations find them scalable but often necessitate adding more servers to expand. Some note high costs associated with upgrading. While smaller setups report sufficient scaling for user volumes, enterprise environments face challenges when needing higher capacity. Flexibility in terms of RAM and CPU is appreciated, yet others express limited expansion options compared to different server lines. Users mention suitability mainly for small to medium enterprises.

Stability

Cisco UCS C-Series Rack Servers exhibit strong stability. Users typically report minimal hardware issues, primarily revolving around disk failures. Few experience software glitches, often due to lack of support accounts. These servers perform reliably over time, with high ratings for stability. Problems are rare, even during power outages or software updates. Firmware updates may occasionally be needed, but hardware problems are infrequent throughout the year. Stability is consistently rated highly, confirming robust performance.

These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.

Download our Cisco UCS C-Series Rack Servers Buyer's Guide for additional reliable information.

Review data by company size

By reviewers

By visitors reading reviews

Top industries

By visitors reading reviews

Computer Software Company

19%

Financial Services Firm

11%

Manufacturing Company

Healthcare Company

Energy/Utilities Company

Comms Service Provider

University

Retailer

Government

Insurance Company

Educational Organization

Media Company

Wholesaler/Distributor

Real Estate/Law Firm

Construction Company

Hospitality Company

Legal Firm

Non Profit

Aerospace/Defense Firm

Outsourcing Company

Performing Arts

Transportation Company

Wellness & Fitness Company

Engineering Company

Logistics Company

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Learn more about Cisco UCS C-Series Rack Servers

Cisco UCS C-Series Rack Servers was previously known as Unified Computing System C-Series, Cisco UCS C-Series.

Cisco UCS C-Series Rack Servers customers

Advanced Medical Transport, Aegean Motorway, Anilana Hotels and Resorts, Artoni Transporti, BH Telecom, Bowling Green State University, City of Mississauga, Dualtec Cloud Builders, Electricity Authority of Cyprus, Grupo Industrial Saltillo (GIS), Kind en Gezin, Kuwait Petroleum Italia, Nationwide, Quest, Talbots, University of St. Gallen