Dell PowerFlex vs Red Hat Ceph Storage comparison

Why PeerSpot?

The compared Dell Technologies and Red Hat solutions aren't in the same category. Dell Technologies is ranked #7 in HCI , with an average rating of 9.5, and holds a 5.6% mindshare in the category. Red Hat is ranked #3 in SDS , with an average rating of 9.0, and holds a 9.4% mindshare. Additionally, 96% of Dell Technologies users are willing to recommend the solution, compared to 82% of Red Hat users who would recommend it.

Dell PowerFlex

Read 29 Dell PowerFlex reviews

8,727 Views
8,029 Comparison Views

96% willing to recommend

Red Hat Ceph Storage

Read 27 Red Hat Ceph Storage reviews

18,916 Views
5,486 Comparison Views

82% willing to recommend

Dell PowerFlex

Red Hat Ceph Storage

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Dell PowerFlex and Red Hat Ceph Storage based on real PeerSpot user reviews.

Find out what your peers are saying about Dell Technologies, Broadcom, StarWind and others in HCI.

To learn more, read our detailed HCI Report (Updated: November 2026).

Buyer's Guide

HCI

November 2026

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Helped 921,028 peers since 2012

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 PowerFlex

Average Rating

8.4

Reviews Sentiment

6.5

Number of Reviews

Ranking in other categories

HCI (7th)

Red Hat Ceph Storage

Average Rating

8.2

Reviews Sentiment

6.7

Number of Reviews

Ranking in other categories

Software Defined Storage (SDS) (3rd), File and Object Storage (2nd)

Mindshare comparison

Dell PowerFlex and Red Hat Ceph Storage aren’t in the same category and serve different purposes. Dell PowerFlex is designed for HCI and holds a mindshare of 5.6%, down 8.8% compared to last year.
Red Hat Ceph Storage, on the other hand, focuses on Software Defined Storage (SDS), holds 9.4% mindshare, down 18.0% since last year.

HCI Mindshare Distribution
Product	Mindshare (%)
Dell PowerFlex	5.6%
VxRail	9.3%
Nutanix Cloud Infrastructure (NCI)	9.0%
Other	76.1%

HCI

Software Defined Storage (SDS) Mindshare Distribution
Product	Mindshare (%)
Red Hat Ceph Storage	9.4%
DataCore SANsymphony	6.7%
Nutanix Cloud Infrastructure (NCI)	6.5%
Other	77.4%

Software Defined Storage (SDS)

Featured Reviews

Serdar De

IT Manager at ÜÇGE Shopfitting & Design

Initial setup has been straightforward and it has reasonable pricing

We are new to this, so we are still learning about the valuable features The solution is okay overall. It could be easier to learn. We haven't had any issues. They could have more AI functionality in the future. I have been using the solution for six months. I have not encountered any problems…

Read full review

Rifat Rahman

Infrastructure Architect & CEO at Tirzok Private Limited

Offers reliable performance and availability for large deployments

I would like to see improvements in Red Hat Ceph Storage not because I necessarily think it needs improvement, but because I generally prefer to do things manually rather than following the containerization part. Current deployments are based on containers, but I deploy manually with my scripts and controls. If there are no Kubernetes-like requirements, I often prefer to deploy a whole manual process. I don't ask for improvements in the deployment model because Red Hat has its own philosophy about making things, but it's my personal choice that I prefer things manually. Some features are available only in the containerization part, so if those are also available in manual deployment, that will help.

Read full review

Quotes from Members

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

Pros

"It is more stable, more powerful, and has more integration features."

"The technical support for this solution is pretty good."

"The setup was very straightforward."

"The program is stable."

"The resiliency and data protection are the most valuable features."

"It is easy to use for management and operations teams because the tools are in one place."

"The most valuable feature is high availability."

"PowerFlex offers us more IOPS, improving the application performance. It also helps us reduce our storage and eliminate redundancy. The primary thing is that we work 24/7, so we shouldn't have operational issues."

More Dell PowerFlex pros

"The ability to provide block storage and object storage from the same storage cluster is very valuable for us."

"Ceph has simplified my storage integration. I no longer need two or three storage systems, as Ceph can support all my storage needs. I no longer need OpenStack Swift for REST object storage access, I no longer need NFS or GlusterFS for filesystem sharing, and most importantly, I no longer need LVM or DRBD for my virtual machines in OpenStack."

"I really like that Red Hat Ceph Storage can be used as a total solution without any storage area network components."

"The solution is pretty stable."

"Ceph’s ability to adapt to varying types of commodity hardware affords us substantial flexibility and future-proofing."

"The product spawned a new vision of storage deployment, as well as a strong interest in reusing equipment and increasing ROI."

"Data redundancy is a key feature, since it can survive failures (disks/servers) and we didn’t lose our data or have a service interruption during server or disk failures."

"Ceph was chosen to maintain exact performance and capacity characteristics for customer cloud."

More Red Hat Ceph Storage pros

Cons

"The biggest issue with the solution is that it doesn't support Hyper V. It's a big problem."

"I think that stability is good for small and mid-level environments, but I don't think that it is suitable for high-end."

"I think there might be some room for improvement when it comes to pricing, because although I know how to convert customers, at the end of day, it's quite expensive. Sometimes your feature architecture is still coming out much cheaper than hardware costs for your infrastructure."

"We are still hoping for better ways to incorporate AI. We have to extend third-party access to PowerFlex by calling the API. It would be easier if the product had built-in AI integration. If PowerFlex can contribute more to AI, it would be more useful."

"The solution is not as scalable as it should be."

"The solution’s automation and pricing could be improved."

"It would be great to get earlier access to beta builds because we have to develop providers on our own. The APIs and enablers for custom automation could also be improved."

"The level of support needs improvement as the front-line support staff lack knowledge when we raise cases."

More Dell PowerFlex cons

"If troubleshooting is needed, the response should be faster."

"I've heard the integration with OpenShift is great, however, the licensing cost is excessively high."

"Some documentation is very hard to find."

"We have encountered slight integration issues."

"Ceph does not deal very well with, or takes a long time to recover from, certain kinds of network failures and individual storage node failures."

"The product lacks RDMA support for inter-OSD communication."

"It takes some time to re-balance the storage in case of server failure."

"The storage capacity of the solution can be improved."

More Red Hat Ceph Storage cons

Pricing and Cost Advice

"The solution's price is medium."

"The price could be improved."

"The product is expensive."

"If one is cheap and ten is expensive, I rate the price as eight and a half. The tool is expensive."

"The price of the solution is fair, it is priced in the average range amongst competitors."

"The solution is expensive and I give the cost a two out of ten."

"From my perspective, pricing is expensive. If they can reduce the pricing or offer more customer incentives, it would attract more users."

"The cost of this solution is fair."

More Dell PowerFlex pricing and cost advice

"There is no cost for software."

"The other big advantage is that Ceph is free software. Compared to traditional SAN based storage, it is very economical."

"I rate the product’s pricing an eight out of ten."

"We never used the paid support."

"The price of Red Hat Ceph Storage is reasonable."

"The price of this product isn't high."

"If you can afford a product like Red Hat Ceph Storage then go for it. If you cannot, then you need to test Ceph and get your hands dirty."

"Most of time, you can get Ceph with the OpenStack solution in a subscription as a bundle."

More Red Hat Ceph Storage pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

11%

Manufacturing Company

10%

Healthcare Company

10%

Outsourcing Company

Comms Service Provider

10%

Manufacturing Company

10%

Financial Services Firm

Computer Software Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	8
Midsize Enterprise	7
Large Enterprise	17

By reviewers
Company Size	Count
Small Business	13
Midsize Enterprise	4
Large Enterprise	15

Questions from the Community

What are the major differences between VxRail and Dell EMC PowerFlex?

VxRail vs. Dell EMC PowerFlex VxRail provides stable solutions for technical problems while at the same time not being too expensive for a company to invest in. Even if the user is working with a l...

See all answers

What is your experience regarding pricing and costs for Dell EMC PowerFlex?

Dell PowerFlex is a premium software-defined infrastructure solution and while the initial investment may seem higher than traditional SAN or mid-tier HCI solutions, the long-term TCO is competitive.

See all answers

What needs improvement with Dell EMC PowerFlex?

Area of Improvement: While PowerFlex Manager is powerful, the UI could be more intuitive, especially for first-time users or non-technical admins. Streamlined navigation, contextual help and guided...

See all answers

How does Red Hat Ceph Storage compare with MiniO?

Red Hat Ceph does well in simplifying storage integration by replacing the need for numerous storage solutions. This solution allows for multiple copies of replicated and coded pools to be kept, ea...

See all answers

What needs improvement with Red Hat Ceph Storage?

Areas of Red Hat Ceph Storage that have room for improvement include more promotion. Many people do not know about the Stratus case, which is one of the most reliable systems available in the world...

See all answers

What advice do you have for others considering Red Hat Ceph Storage?

I do not have experience working with solutions such as Red Hat Ceph Storage and StorPool. I have plenty of experience related to storage, such as with Ceph. My customers use Ceph, so I am familiar...

See all answers

Comparisons

VxRail vs Dell PowerFlex

Compared 44% of the time

VMware vSAN vs Dell PowerFlex

Compared 6% of the time

Nutanix Cloud Infrastructure (NCI) vs Dell PowerFlex

Compared 5% of the time

HPE SimpliVity vs Dell PowerFlex

Compared 3% of the time

HPE Hyper Converged vs Dell PowerFlex

Compared 2% of the time

More Dell PowerFlex Competitors

MinIO vs Red Hat Ceph Storage

Compared 34% of the time

VMware vSAN vs Red Hat Ceph Storage

Compared 3% of the time

Scality RING vs Red Hat Ceph Storage

Compared 2% of the time

NetApp StorageGRID vs Red Hat Ceph Storage

Compared 2% of the time

Nutanix Unified Storage (NUS) vs Red Hat Ceph Storage

Compared 2% of the time

More Red Hat Ceph Storage Competitors

Product Reports

Buyer's Guide

Dell PowerFlex

November 2026

Download Dell PowerFlex product report

Buyer's Guide

Red Hat Ceph Storage

October 2026

Download Red Hat Ceph Storage product report

Also Known As

VxFlex, VxRack FLEX, PowerFlex

Ceph

Overview

Dell PowerFlex delivers a versatile, software-defined storage infrastructure with flexible deployment options, whether on-premises or in the cloud. It is designed for modern scale-out architecture, ensuring high performance and efficient workload consolidation.

PowerFlex is tailored for advanced storage and compute management, supporting mission-critical workloads with high availability. Its robust automation toolkit enhances IT agility while simplifying the management of virtualized environments. Users benefit from its capabilities in AI and real-time analytics, augmented by seamless VMware integration and significant storage efficiency.

What are the key features of Dell PowerFlex?

High Performance: Offers low-latency performance crucial for AI and real-time analytics.
Scalability: Delivers linear scalability and integration with versatile ecosystems.
Compute and Storage Management: Provides flexibility in handling complex workloads with ease.
Data Protection: Ensures robust data safety and stability.
VMware Integration: Streamlines operations with built-in VMware compatibility.

What benefits should be considered in reviews?

Reduced Operational Overhead: Simplifies workload management, enhancing IT agility.
Improved Efficiency: Offers storage efficiency, pivotal in cloud service implementations.
Enhanced Availability: Supports mission-critical operations with dependable performance.
Agility in Deployment: Adapts to private cloud infrastructures and enterprise applications.

PowerFlex is effectively integrated within industries managing extensive data demands, including AI workloads and government operations. It's commonly used in private cloud setups for its hyper-converged capabilities, enabling the deployment of large-scale applications and compact data centers. This integration supports modern application platforms, aiding businesses in achieving dynamic storage and compute efficiency.

Dell Technologies

Red Hat Ceph Storage unifies block, object, and file storage, offering scalability and high availability. It's open-source, promoting flexibility and cost efficiency across diverse environments, making it a reliable choice for integrating with stack solutions.

Red Hat Ceph Storage integrates well with OpenStack and Kubernetes, serving as back-end storage for private clouds and critical applications. Its open-source nature ensures economic efficiency, while support for commodity hardware enhances resilience and adaptability. The platform provides seamless scalability and robust performance, vital for large file systems and demanding environments. Users appreciate its ability to manage infrastructure through a single platform, supporting diverse needs from object storage to hyperconverged systems.

What are the key features of Red Hat Ceph Storage?

Unified Storage System: Provides block, object, and file storage in one platform.
Scalability: Easily supports expanding storage needs.
High Availability: Ensures data reliability even during failures.
Open-Source Flexibility: Promotes customization and cost savings.

What benefits should users look for in reviews?

Reliable Infrastructure: Delivers consistent data access and performance.
Cost Efficiency: Reduces expenses with open-source licensing.
Adaptability: Integrates well with commodity hardware and diverse environments.
Scalable Growth: Supports future expansion with ease.

In industries like cloud computing, Red Hat Ceph Storage is used for deploying OpenShift clusters and supporting archive and media storage needs. Its application in hyperconverged systems and video surveillance benefits from its scalability and reliability, making it a preferred choice for large-scale deployments and critical storage solutions.

Red Hat

Sample Customers

Canopy, 8x8Inc., Atos, Canadian Pacific, City of Denton, CenturyLink, BNP Paribas, Asyaport, EDF, CSC, Fox Sports, Insight, Hunter, KPIT, Paetec, Rosetta Stone, Sonda, Xerox

Dell, DreamHost

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