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Dell PowerEdge R-Series vs Juniper QFX Series Switches comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

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
6.1
Dell PowerEdge R-Series boosts ROI with enhanced performance, stability, cost-effectiveness, and reduced operational costs and staffing needs.
Sentiment score
5.9
Juniper QFX Switches provide durable, cost-effective solutions, with reliable performance and favorable ROI despite pricing and license challenges.
By not having to worry about it, I would estimate we save two to four hours a week, depending on what's happening, such as if we need to spin up a new server, which would contribute to more time if done the old way.
Manager, Systems & Desktop Support at Tilson Home Corporation
In my immediate case for antenna analysis, Dell PowerEdge Rack Servers offer a reduction from days of computing to half a day or hours.
Senior Radio Frequncy Systems Engineer at a tech services company with 10,001+ employees
The value of uptime to us is critical.
VP IT Operations at a computer software company with 1,001-5,000 employees
Other brands might break after three or four years, but with Juniper, I can use it until now, around nine years, and it's still very usable and very stable.
Network Engineer at DCI Indonesia
The normal ROI customers work with is five years unless there is a major change in technology.
Manager Technical at a tech services company with 11-50 employees
 

Customer Service

Sentiment score
7.5
Dell PowerEdge R-Series customer service is quick and efficient, despite some users finding repetitive questions annoying.
Sentiment score
7.5
Juniper QFX Switch support is professional and helpful, with effective problem-solving despite occasional parts delays. Rated 7.5/10.
I would rate customer support for Dell PowerEdge R-Series a 10.
Coordenador De Infraestrutura at a manufacturing company with 1,001-5,000 employees
Dell's service is outstanding in hardware support with the correct warranty.
Diretor at a consultancy with 11-50 employees
I would give Dell PowerEdge Rack Servers a ten because they're always able to answer all the questions we have; they reach a solution no matter how long it takes, and they don't give up.
Manager, Systems Security at a healthcare company with 501-1,000 employees
The technical support of Juniper is very helpful because if we have some big issues, we can raise P1 or P2 tickets, and the response from Juniper is very fast.
Network Engineer at DCI Indonesia
Sometimes parts are not available in stock, then you have to wait for replacement time.
Manager Technical at a tech services company with 11-50 employees
 

Scalability Issues

Sentiment score
6.6
Dell PowerEdge R-Series offers scalable solutions with flexible expansion, efficient performance, and seamless integration for diverse business needs.
Sentiment score
6.9
Juniper QFX Series Switches offer reliable performance, flexibility, and scalability for diverse industries, suitable for varied network sizes.
The scalability of Dell PowerEdge Rack Servers is excellent.
Software Engineer at a comms service provider with 51-200 employees
Any outages or blackouts are limited to particular servers, not affecting the whole chassis or enclosures.
Senior Systems Engineer at a manufacturing company with 10,001+ employees
We bought our product with scaling involved, and we've been scaling it up anytime we've needed more storage.
Director, Information Technology at TEXAS PROPERTY AND CASUALTY INSURANCE GUARANTY ASSOCIATION
When building a fabric, you can add multiple leaf switches and multiple spine switches if required.
Manager Technical at a tech services company with 11-50 employees
 

Stability Issues

Sentiment score
7.9
The Dell PowerEdge R-Series is lauded for its reliability, performance, and efficiency, ensuring stable and uninterrupted operations.
Sentiment score
6.7
Juniper QFX Series Switches are praised for stability, performance, and pricing, though some report occasional configuration issues during updates.
Over four years, we've had less than 1 percent downtime.
It support lead at a retailer with 10,001+ employees
There is a feature to update the server while it is running, so there is no need to restart.
Manager, Regions Information Technology Security at a computer software company with 10,001+ employees
We have truly not had any downtime on the infrastructure at all.
Director, Information Technology at TEXAS PROPERTY AND CASUALTY INSURANCE GUARANTY ASSOCIATION
Juniper has better performance than any other networking product as far as performance is concerned in the router area.
Manager Technical at a tech services company with 11-50 employees
 

Room For Improvement

Dell PowerEdge R-Series needs better pricing, energy efficiency, modularity, AI features, security, NVMe options, and streamlined integration.
Juniper QFX Series Switches need cost adjustment, easier UI, feature enhancements, fiber connectivity, and better market strategies.
We need to know about any upcoming updates so that we can plan accordingly.
End User Manager at a financial services firm with 51-200 employees
The beneficial aspect of that feature was that we could skip the PowerStore and just have the Dell PowerEdge Rack Servers alone, as they also served as storage, which helped us save money.
Director Of IT at Star Kay White
This forces you to go up to a larger server to get the desired processor, which increases the cost.
Team Lead Infrastructure at a computer software company with 201-500 employees
My personal opinion is that if anyone wants to work with a Layer 3 fabric in a data center, they should choose Juniper because working with ACI and APIC is very complex in the Cisco part.
Manager Technical at a tech services company with 11-50 employees
I would like to see other cheaper plans for the license on the QFX series.
Network Engineer at DCI Indonesia
 

Setup Cost

Dell PowerEdge R-Series offers competitive pricing with transparent licensing, despite rising costs due to supply chain issues and AI demand.
Juniper QFX Series Switches offer scalability and features, but they can be costly with potential software upgrade challenges.
They have been stable and running for years without performance downtime or significant disc failures.
Product manager at a comms service provider with 1,001-5,000 employees
Some customers find it cheaper due to contractual agreements, while others find it expensive, especially when scaling up.
System Administrator at Tigs
The software associated with servers, like VMware subscription licenses, drives costs.
Software Engineer at a comms service provider with 51-200 employees
We are a number one, tier-one partner of Juniper. Therefore, we normally get better discounts than with Cisco because we don't have the level one partnership with Cisco.
Manager Technical at a tech services company with 11-50 employees
 

Valuable Features

Dell PowerEdge R-Series excels in reliability, expandability, seamless management, performance, and security, supporting demanding workloads with minimal downtime.
Juniper QFX Series Switches are renowned for scalability, reliability, high port density, and innovative design with low power consumption.
They keep running for at least five to seven years without any issues.
IT Manger at Dubai precast LLc
With PowerEdge Servers, I don't need a one-to-one ratio redundancy, which leads to about eighty percent downtime reduction.
Product manager at a comms service provider with 1,001-5,000 employees
One of the valuable features is Active Directory, which helps in managing the network.
IT Manager at Misrconsult
They are easy to use and flexible to deploy in any kind of environment.
Manager Technical at a tech services company with 11-50 employees
The best feature of Juniper QFX Series Switches is the virtual chassis feature because it's very stable in my experience.
Network Engineer at DCI Indonesia
 

Categories and Ranking

Dell PowerEdge R-Series
Ranking in Data Center Networking
4th
Average Rating
9.0
Reviews Sentiment
6.9
Number of Reviews
356
Ranking in other categories
Converged Infrastructure (1st), Blade Servers (2nd), Rack Servers (1st)
Juniper QFX Series Switches
Ranking in Data Center Networking
6th
Average Rating
8.4
Reviews Sentiment
6.6
Number of Reviews
9
Ranking in other categories
Ethernet Switches (25th)
 

Mindshare comparison

As of November 2026, in the Data Center Networking category, the mindshare of Dell PowerEdge R-Series is 4.3%, up from 2.0% compared to the previous year. The mindshare of Juniper QFX Series Switches is 6.4%, down from 13.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Center Networking Mindshare Distribution
ProductMindshare (%)
Dell PowerEdge R-Series4.3%
Juniper QFX Series Switches6.4%
Other89.3%
Data Center Networking
 

Featured Reviews

Jose Oliveira - PeerSpot reviewer
Diretor at a consultancy with 11-50 employees
Local servers have delivered long-term ERP and virtualization performance while reducing cloud costs
In terms of improving Dell PowerEdge R-Series, to be honest, the product has so many options that I find it very difficult to improve it in terms of product itself. Of course, there will always be some technological evolution and new components, but what the product offers in each generation, and I've already followed five or six generations of Dell PowerEdge from generation 11 up to generation 17, it has always kept pace with technological innovation. In terms of storage, it's always extremely in line with what the market is offering. In terms of memory, each new generation always follows the newest RAM trends. Processors also have both AMD and Intel options. I believe the product already has very high maturity. The availability of redundant power supplies and the availability of off-band management via iDRAC are excellent. The product is already extremely solid and reliable. The most I could perhaps say is that sometimes in some operations, I find iDRAC a bit slow, but that's a characteristic of off-band management because performance comes from a separate card that has its own processor and its own memory, so sometimes it's not as fast as I'd expect from the machine itself. Overall, there really isn't much to say because the product is extremely robust and efficient.
reviewer1912536 - PeerSpot reviewer
Manager Technical at a tech services company with 11-50 employees
Comprehensive management tools and robust performance drive network efficiency
Juniper QFX Series Switches are very good data center switches, and they are the core part of their fabric. It's a very good solution with excellent performance. They are easy to use and flexible to deploy in any kind of environment. The Juniper QFX Series Switches is not one switch. When building a fabric, multiple switches must be implemented, including spine, leaf, and other components. Regarding working in a data center environment, they are feature-rich. They work with EVPN solutions, providing a Layer 3 fabric, which is a very good capability. AI is not an integral part right now, so it should not be discussed here.
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Outsourcing Company
8%
Financial Services Firm
8%
Construction Company
6%
Manufacturing Company
12%
Outsourcing Company
11%
Computer Software Company
10%
Financial Services Firm
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business126
Midsize Enterprise71
Large Enterprise159
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise1
Large Enterprise2
 

Questions from the Community

When shopping for a rack server, would you go with Dell EMC Poweredge or Lenovo Thinksystem?
Our organization ran comparison tests to determine whether the Dell EMC Poweredge or Lenovo Thinksystem rack servers were the better fit for us. We ultimately decided to go with Dell EMC Poweredge....
What needs improvement with Dell EMC PowerEdge Rack Servers?
Because we've been looking at new Dell PowerEdge R-Series servers, it's quite hard to find the right specifications. You have to contact someone. I want the webpage to be easier for specify...
What is your primary use case for Dell EMC PowerEdge Rack Servers?
My role in using or managing Dell PowerEdge R-Series involves updating the firmwares and keeping track of infrastructure when it comes to temperatures and monitoring. Perhaps this may occur in the ...
What is your experience regarding pricing and costs for Juniper QFX Series Switches?
The price depends heavily upon the level of relationship you have with the OEM. We are a number one, tier-one partner of Juniper. Therefore, we normally get better discounts than with Cisco because...
What needs improvement with Juniper QFX Series Switches?
I don't think there's any improvement needed on Juniper QFX Series Switches, but I would like to see other cheaper plans for the license on the QFX series.
What is your primary use case for Juniper QFX Series Switches?
I use Juniper QFX Series Switches just for layer 2 switches. I'm not using layer 3 on Juniper QFX Series Switches; usually, I use MX series for layer 3. For layer 2, I think it's very simpl...
 

Also Known As

Dell PowerEdge Rack Servers
No data available
 

Overview

 

Sample Customers

NxtGen Datacenter, Medien-Service Untermain (MSU), Exasol, IndigoVision, Dayco
Linode, VPRO, West Chester University
Find out what your peers are saying about Dell PowerEdge R-Series vs. Juniper QFX Series Switches and other solutions. Updated: November 2026.
921,523 professionals have used our research since 2012.