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Dell ObjectScale vs Qumulo comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 1, 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
4.2
Everpure FlashArray offers reduced costs and maintenance, improved performance, and notable ROI through efficient resource usage and data management.
Sentiment score
6.0
Dell ObjectScale offers seamless integration, cost-effectiveness, and reliability, delivering quick returns and efficiencies in time and cost.
Sentiment score
8.1
Organizations found significant ROI with Qumulo through cost savings, easy scalability, and strong competitiveness against Isilon and NetApp.
Operational tasks such as provisioning storage and monitoring performance happen faster, and less downtime risk and hardware consolidation mean we support more workloads with fewer resources and less data center overhead.
System Engineer at a tech vendor with 10,001+ employees
We have never had an outage in my four and a half years, but in our company's ten or eleven years, there has never been any planned upgrades that required downtime.
System Engineer at Data Sciences Corporation
In the long term, spanning three to five years, the total cost of ownership becomes cheaper, considering power consumption, data center footprint, and NVMe technology usage.
Manager, Infrastructure Services Storage & Backup Vmware UNIX at Mphasis
I have seen both time savings and cost savings, so there is definitely a return on investment with Dell ECS, along with peace of mind.
IT Infrastructure Manager at Companhia de Saneamento Ambiental do Distrito Federal
Qumulo is a revenue competitor with Isilon, NetApp, Ampere Stewart, and PowerScale, so this is HP's purchase to compete with those particular companies.
Storage Consultant Storage at Hewlett Packard Enterprise
The capabilities for handling high throughput unstructured workloads and executing petabyte-scale migrations are paramount for media and entertainment or healthcare, where they can reduce the burden of long nights spent on migrations.
Storage Consultant Storage at Hewlett Packard Enterprise
We have seen a return on investment in the reduction of storage administration effort.
Infrastructure Architect at a energy/utilities company with 10,001+ employees
 

Customer Service

Sentiment score
8.2
Everpure FlashArray's globally available customer service excels in responsiveness and expertise, ensuring minimal downtime with proactive support.
Sentiment score
7.0
Dell ObjectScale customer service is well-regarded but varies in efficiency due to time zones and integration issues.
Sentiment score
8.6
Qumulo's 24/7 customer service is highly rated for reliability, expertise, and accessible direct engineer support, with minor delays for low priority issues.
Pure's support organization is responsive with minimal bureaucracy, making support a key factor in customer retention.
Director of Engineering at a computer software company with 1,001-5,000 employees
I would rate the technical support an 11 out of 10.
Cyber Security Consultant at Jonkoping Energi AB
Everpure FlashArray is probably not cheap storage, but it provides great performance, scalability, and everything a customer needs.
Sr. Engineer at a consultancy with 51-200 employees
There is a lack of SUSE Linux experts which affects the level of support.
Consultant at Key Information Technology L.L.C.
The response time and quality of the technical support are satisfactory.
Deputy director at a tech services company with 10,001+ employees
Customer support is generally good but sometimes struggles with complex issues.
Manager, Technical Services at AXS
These professionals possess deep expertise in cloud deployments and NAS migrations, ensuring that I am speaking with knowledgeable individuals.
Storage Consultant Storage at Hewlett Packard Enterprise
I would rate their technical support as a ten, as they are very quick to respond.
Storage Consultant Storage at Hewlett Packard Enterprise
Qumulo customer support is the best.
System Administrator at a consultancy with 51-200 employees
 

Scalability Issues

Sentiment score
6.9
Everpure FlashArray is praised for scalable modular design, though noted for challenges in large expansions and higher costs.
Sentiment score
7.5
Dell ObjectScale is praised for its scalability, supporting many users and data without extra costs, fitting various enterprise sizes.
Sentiment score
8.4
Qumulo excels in scalability, providing seamless expansion and performance enhancement, making it ideal for media, entertainment, and healthcare sectors.
A big banking client had around 300 petabytes of data on Pure Storage.
Manager, Infrastructure Services Storage & Backup Vmware UNIX at Mphasis
Our customers can scale up or scale out, raise the performance, and expand the storage spaces by investing every year.
Senior Ai Architect at Logicalis
We have successfully upgraded the controllers, scaled capacity, and scaled arrays without much impact on the system and with seamless planning.
Platform Engineer at a tech vendor with 5,001-10,000 employees
Through the fabrics, it provides the clustering, allowing us to add nodes easily.
Consultant at Key Information Technology L.L.C.
It allows scale-out processes by adding extra nodes, providing flexibility for customers to increase capacity on demand.
Manager, Technical Services at AXS
I would rate scalability between eight or nine, as it provides a good ability to scale and expand storage.
Deputy director at a tech services company with 10,001+ employees
This linear scale allows for multi-petabyte workloads, which is essential for both media and entertainment as well as healthcare's image management.
Storage Consultant Storage at Hewlett Packard Enterprise
It is really scalable and easy to use for our end users.
Storage Consultant Storage at Hewlett Packard Enterprise
Scalability is one of the strongest features.
Infrastructure Architect at a energy/utilities company with 10,001+ employees
 

Stability Issues

Sentiment score
8.4
Everpure FlashArray ensures high reliability with minimal disruptions, offering robust stability and exceptional performance for mission-critical applications.
Sentiment score
8.0
Dell ObjectScale is praised for its stability and reliability, consistently performing well in large-scale deployments despite minor issues.
Sentiment score
8.8
Qumulo is praised for its exceptional stability and reliability, receiving high ratings and fostering confidence for future growth.
For stability, I rate it a ten out of ten.
Senior Storage Administrator at a comms service provider with 5,001-10,000 employees
We have continuous 99.9% uptime and do not experience any users reporting performance issues due to latency.
Senior Storage Engineer at Ensono
The vision Pure Storage FlashArray offers through the GUI is clearer; we can discern the status, what is cabled, and how direct flash is enabled.
Technical Lead at Wipro Limited
We have not experienced any outages in the last four years.
Associate Vice President at Yotta Infrastructure Solutions LLP
We use it in very critical areas inside Saudi Arabia with critical customers.
Solution arhitect at a comms service provider with 201-500 employees
I'd rate stability maybe 9.5 out of ten.
Senior Datacenter Consultant at a computer software company with 501-1,000 employees
I can confidently say it is highly stable.
Storage Consultant Storage at Hewlett Packard Enterprise
I would rate the stability of Qumulo as a nine.
Storage Consultant Storage at Hewlett Packard Enterprise
 

Room For Improvement

Everpure FlashArray upgrades focus on user customization, cloud integration, scalability, encryption, automation, and reducing pricing for SMBs.
Dell ObjectScale struggles with integration, scalability, and performance, needing better support, documentation, security, and usability enhancements.
Users want Qumulo to improve uptime, interface, UNIX commands, licensing, automation, cloud integrations, and offer better data protection.
Integrating object storage into the FlashArray would benefit entry-level and SMB customers by offering a more unified solution.
Lead Technical Architect at ePlus Technology, inc.
Storing cold data on expensive arrays doesn't make financial sense, and tiering to any of the big three cloud providers would be advantageous.
Director of Engineering at a computer software company with 1,001-5,000 employees
As a technical professional, I lack visibility into the system logs.
Senior Network Engineer at Holy Redeemer Health System, Inc.
Live logs should be viewable through the GUI like with Logstash or Elasticsearch.
Deputy director at a tech services company with 10,001+ employees
The deployment is not easy, and some expertise is required to configure the virtual data center and replication groups.
Consultant at Key Information Technology L.L.C.
Incorporating extra integrations beyond S3, like Hadoop file systems, and being well aligned with trends like AI solutions would be beneficial.
Manager, Technical Services at AXS
It programs very easily. There are REST APIs, and there is a cloud connection.
Storage Consultant Storage at Hewlett Packard Enterprise
Overall, it is a solid tool that works very well on-premises and in cloud environments.
Storage Consultant Storage at Hewlett Packard Enterprise
Qumulo can be improved with more competitive licensing and pricing, enhanced historical analytics, and additional automation capabilities using APIs.
Infrastructure Architect at a energy/utilities company with 10,001+ employees
 

Setup Cost

Everpure FlashArray offers cost-effective premium storage with predictable costs, justifying its price with performance, features, and reliability.
Dell ObjectScale offers flexible pricing with cost efficiency over time, but some users find it expensive compared to competitors.
Qumulo offers competitive pricing with straightforward licensing, considered good value and supported by helpful vendor assistance.
They're expensive.
Director of Engineering at a computer software company with 1,001-5,000 employees
While they say it's free, we actually pay for support upfront.
Senior Network Engineer at Holy Redeemer Health System, Inc.
Some smaller organizations may find it slightly expensive, but for enterprises, when considering performance, future hardware investments, and overall benefits, it is a very cost-effective solution for mid and enterprise organizations.
Senior Storage Engineer at Ensono
It relies on nearline SAS drives, which are cheaper than flash or SSDs.
Manager, Technical Services at AXS
The pricing model is on the higher side compared to other vendors.
Deputy director at a tech services company with 10,001+ employees
The price is reasonable given the abundance of features, including managing, control, host resources, dockers, and containers.
Consultant at Key Information Technology L.L.C.
The pricing setup cost and everything was the lowest compared to other competitors.
System Administrator at a consultancy with 51-200 employees
The pricing is on the premium side.
Infrastructure Architect at a energy/utilities company with 10,001+ employees
 

Valuable Features

Everpure FlashArray offers fast performance, scalability, and user-friendly management with data reduction, seamless upgrades, and comprehensive support.
Dell ObjectScale excels in S3 protocol, integration with Dell EMC, offering scalability, stability, reliability, and enterprise-friendly features.
Qumulo offers efficient file sharing, scaling, management, and analytics, enhancing data storage for healthcare and media with cloud integration.
FlashArray's integration with the Pure One instrument provides a centralized platform for efficient management of all arrays.
Presales Engineer at a manufacturing company with 1,001-5,000 employees
Another noteworthy aspect is their platform, Pure One, a cloud-based analytics platform that automatically creates a case and sends out a part if a disk or controller fails.
Lead Technical Architect at ePlus Technology, inc.
It handles internal data migration seamlessly in the background without going offline, achieving a hundred percent uptime.
Director of Engineering at a computer software company with 1,001-5,000 employees
The stability of this solution is a major advantage, as we've not experienced any outages in the last four years.
Associate Vice President at Yotta Infrastructure Solutions LLP
Dell ECS helps with managing storage requirements since it's S3 kind of object storage with all needed enterprise features such as immutability, snapshotting, and application management, which are nice sets of features usually required.
IT Architect at a tech services company with 1-10 employees
The impact of Dell ECS on my organization has been positive, improving user experience, security, and reliability.
IT Infrastructure Manager at Companhia de Saneamento Ambiental do Distrito Federal
The most valuable feature in Qumulo is the scaling feature, as Qumulo file data platform is optimized for scale, so we could support petabytes of data, billions of files, millions of operations, and thousands of users.
Storage Consultant Storage at Hewlett Packard Enterprise
They are easy to reach, and you can send them a Slack message with Level 3 engineers available to help you within seconds.
System Administrator at a consultancy with 51-200 employees
Qumulo has positively impacted my organization by simplifying storage management while providing a single, scalable platform, reducing administrative efforts, making storage growth easier to manage, and allowing users to experience consistent performance.
Infrastructure Architect at a energy/utilities company with 10,001+ employees
 

Categories and Ranking

Everpure FlashArray
Sponsored
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
231
Ranking in other categories
All-Flash Storage (3rd)
Dell ObjectScale
Average Rating
8.2
Reviews Sentiment
6.8
Number of Reviews
34
Ranking in other categories
File and Object Storage (8th)
Qumulo
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
12
Ranking in other categories
NAS (9th), File and Object Storage (12th)
 

Featured Reviews

Sowjanya MV - PeerSpot reviewer
Technical Lead at Wipro Limited
Has improved performance for mission-critical workloads and enabled seamless non-disruptive upgrades
The availability is 99.99%, which is the main factor any customer would need because their data should be available whenever they want to access it. This is one main critical thing. It is very easy to upgrade since Pure Storage FlashArray handles it well. Everything is non-disruptive now; previously, there were forklift shifts, but now that is not the case. Pure Storage FlashArray says no to forklift upgrades. Usually hardware requires downtime, but Pure Storage FlashArray has improved their footprint so that they are not asking for downtime; everything is just a non-disruptive activity, which is why customers are more inclined towards Pure Storage FlashArray. Customers want more of the models in their environment due to the performance they are giving, and everything is in one Pure1 Array console where we can view all the models on one page or just an orchestration tool. You don't miss anything; you have replication, notifications about replication, and details about which host groups replication is happening in and if that replication is successful or failed. On a daily basis, our purpose is to create volumes for infrastructure; our daily activities include creating volumes and mapping them to the host, doing any migrations from a VM, clearing the data stores, and carving the volumes to those VMs. One key factor is the data compression with a ratio of 5:1, focusing on space efficiency, inline deduplication, and the compression Pure Storage FlashArray works on; that is a major factor we can suggest to any customer. Analytical capabilities are crucial. Daily, we check the throughput and consumption, and Pure Storage FlashArray provides predictions for one year regarding usage. This prediction helps plan updates well ahead. For support, we just raise a case, and they follow up and get it done. There is also AI readiness, but with the model R2, we don't have much of that AI readiness. For others, we do have AI readiness that predicts capacity based on daily or monthly trends, enabling us to analyze how much space we need or if we need to expand the disk shelf. From an operational point of view, a good feature is that if you accidentally delete a volume, it will be retained in the destroyed state for the next twenty-four hours, which is not the same with any other vendor. I have worked in this storage domain for the past fifteen years, and this option is remarkable, benefiting any L1 or L2 engineer. Additionally, from a compliance perspective, Pure Storage FlashArray has REST APIs enabled. I have not explored automation much, but from a security standpoint, it is strong with encryption data. If you want to automate, you can easily integrate with all clouds and explore Pure Cloud for scheduling workloads, including volume creation. Customers find benefit in Pure Storage FlashArray's single management pane of glass due to the dual controller and active-active setup. If one of the controllers goes down, all workloads automatically shift to the other controller, ensuring their data is safe and accessible at all times. This is a highlighted feature that any customer desires because their data should always be accessible. For SAN workloads, we use Pure Storage FlashArray because for SAN FC fiber channel, we don't use it; we use NetApp for NAS activities. We have clearly split this, so SAN is for mission-critical applications, while network-attached storage handles file systems. This architecture helps us maximize the benefit from Pure Storage FlashArray due to the significant workloads from this giant retail client. From a footprint and energy consumption perspective, you can see energy consumption from the Pure1 storage portal on a daily basis, and it is very compact. The three models we use consume only three units, which is quite low. From a footprint and data center perspective, it doesn't occupy much space. As everything moves to cloud, there are requirements to avoid excess spending on data centers, and Pure Storage FlashArray is efficient in energy consumption and is environmentally friendly.
RM
Solution arhitect at a comms service provider with 201-500 employees
Extends data management capabilities while offering robust options for further enhancement
Dell ECS provides features such as active-active and geo-replication, which offers a good approach for disaster recovery. As a Dell platinum partner, we appreciate that most Dell portfolio products are integrated together. For example, Dell ECS can be integrated with other file share systems or PowerScale without requiring third-party tools. The integration between Dell products is particularly noteworthy because Dell provides the full cycle of storage solutions, from NAS, SAN, hybrid, to object storage. All these solutions are fully integrated together. The pricing is competitive when compared to other vendors. While comparing with HP's offerings, Dell ECS as object storage is one of the best. Pure Storage might offer better pricing, but you won't find the same level of integration across products if you source the full cycle from one vendor. The complete integration of Dell solutions is one of the main features I appreciate, and I often advise my customers to consider this ecosystem. This integration helps with having a single point of contact and support.
Esther Sultaana - PeerSpot reviewer
Storage Consultant Storage at Hewlett Packard Enterprise
Unified file platform has delivered secure multi‑protocol access for massive data growth
The creators of Qumulo were the ones who created Isilon, and I had a conversation with them, so any of the features within Isilon may need tweaking, but I think they resolved it here. In the year that I worked with it, I did not see anything that I had an issue with. The security is great, and it works with cloud technologies, being a hands-based tool, so you can use it with AWS or Microsoft Azure. It programs very easily. There are REST APIs, and there is a cloud connection. The management and program layer is made up of three capabilities: API, the command line, and a visual interface. In the year that I worked with it and brought it in, I think it has been effective. The only thing I would like to see added to Qumulo is for the interface to improve visually, more in line with vCenter, but that is just my thought. Overall, I appreciate it.
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Financial Services Firm
11%
Construction Company
10%
Comms Service Provider
7%
Financial Services Firm
16%
Manufacturing Company
10%
Computer Software Company
8%
Construction Company
7%
Financial Services Firm
11%
Computer Software Company
9%
Manufacturing Company
7%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business71
Midsize Enterprise38
Large Enterprise159
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise12
Large Enterprise11
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise3
Large Enterprise9
 

Questions from the Community

Which should I choose: HPE 3PAR StoreServ or Hitachi Virtual Storage Platform F Series?
Both are great platforms, but if you are considering all flash solutions, I would recommend you to consider Pure Stor...
What is your experience regarding pricing and costs for Pure Storage FlashArray?
I find the pricing of Everpure FlashArray to be quite high compared to other storage solutions; however, the reliabil...
What needs improvement with Pure Storage FlashArray?
I believe we have covered the most important features; the architecture of Pure Storage is essential, and features su...
What is your experience regarding pricing and costs for Dell EMC ECS?
The pricing is moderate and at par with the market. As a service provider, we receive good margins, indicating a favo...
What needs improvement with Dell EMC ECS?
I cannot think of anything as an area for improvement with Dell ECS. I do not see any pricing or usability concerns.
What is your primary use case for Dell EMC ECS?
Some valuable features with Dell ECS include its support for various use cases, but I would say the best features her...
What needs improvement with Qumulo?
Although Qumulo has been around for several years and I think they have a very good product, I cannot think of anythi...
What is your primary use case for Qumulo?
My main use case for Qumulo is primarily in healthcare imaging and media entertainment. It is the file-heavy workload...
What advice do you have for others considering Qumulo?
I believe Qumulo is great for a storage engineer because it allows me to validate migration throughput, which is part...
 

Also Known As

Pure Storage FlashArray
EMC ECS, Dell EMC Elastic Cloud Storage (ECS)
No data available
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
Atos
County of Riverside Sheriff Department, Hyundai Mobis Automotive North America, University of Arizona, UCSD - San Diego Supercomputer Center, Medical College of Wisconsin, Sinclair Oil, Royal Dutch Shell, Kaiser Permanente, Deluxe Creative, Vexcel Imaging, University of Florida, The Madison Square Garden Company, Arizona State University, Cinesite, San Diego Padres Baseball, Johns Hopkins University - School of Medicine, IHME, EllieMae, Washington State University.
Find out what your peers are saying about Dell ObjectScale vs. Qumulo and other solutions. Updated: June 2026.
908,800 professionals have used our research since 2012.