Dell Unity XT vs SolidFire comparison

Dell Technologies and NetApp are both solutions in the All-Flash Storage category. Dell Technologies is ranked #5 with an average rating of 8.6, while NetApp is ranked #33. Dell Technologies holds a 5.9% mindshare in AFS, compared to NetApp’s 0.4% mindshare. Additionally, 96% of Dell Technologies users are willing to recommend the solution, compared to 100% of NetApp users who would recommend it.

Comparison Buyer's Guide

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Executive SummaryUpdated on Sep 18, 2024

SolidFire and Dell Unity XT are leading storage solutions. Users favor Dell Unity XT for its advanced features, but SolidFire stands out due to competitive pricing and support.

Features:SolidFire is known for efficiency, scalability, and seamless integration. It also offers robust performance. Dell Unity XT highlights include versatility, data compression, and remote replication capabilities. It offers a more comprehensive feature set than SolidFire.

Room for Improvement:SolidFire could improve its data recovery tools and simplify administrative tasks. Dell Unity XT might benefit from UI enhancements and reduced complexity. Both products have specific areas for improvement based on user suggestions.

Ease of Deployment and Customer Service:SolidFire is favored for quick deployment and strong customer support. Dell Unity XT has a longer deployment process but offers responsive support and extensive documentation. Each offers strong support in their own way.

Pricing and ROI:SolidFire is praised for cost-effectiveness and quick ROI owing to lower setup costs. Dell Unity XT is more expensive but offers extensive features that justify the cost in the long term. SolidFire is seen as budget-friendly, while Dell Unity XT is a worthwhile investment for advanced needs.

To learn more, read our detailed Dell Unity XT vs. SolidFire Report (Updated: March 2026).

Buyer's Guide

Dell Unity XT vs. SolidFire

March 2026

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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

Everpure FlashArray X NVMe

Mindshare comparison

As of March 2026, in the All-Flash Storage category, the mindshare of Everpure FlashArray X NVMe is 1.6%, up from 0.8% compared to the previous year. The mindshare of Dell Unity XT is 5.9%, down from 8.2% compared to the previous year. The mindshare of SolidFire is 0.4%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

All-Flash Storage Mindshare Distribution
Product	Mindshare (%)
Dell Unity XT	5.9%
Pure FlashArray X NVMe	1.6%
SolidFire	0.4%
Other	92.1%

All-Flash Storage

Featured Reviews

Jaehoon Oh

Chief Technology Officer at Lambda256

Supports efficient storage management through volume snapshots and offers reliable non-disruptive upgrades

I have no specific improvements to suggest for Pure FlashArray X NVMe at this time. The performance statistics could be enhanced. I can see the performance statistics in the Pure Storage console, but it does not show the performance by 4K byte unit. It displays IOPS and bandwidth, but IOPS is about real use, and I want to know how many IOPS are currently running in 4K byte units. I cannot see that IOPS because most storage systems report their performance by 4K byte unit. I want to see Pure Storage performance by 4K byte unit to compare with other storage or other internal NVMe SSD.

Read full review

Deepak Kannan

Sales Account Manager - BFSI Sector at Frontier Business systems

Customer needs are addressed effectively with collaborative sales and service support

Recently, customers have been asking for a cloud tiering option in storages. Some Dell storages do not have cloud tiering, which is an optional commercial feature. NetApp's FSA model 2750 comes with an inbuilt cloud tiering option. In the future, if Dell storages include this option, especially for Unity, it would help us target SME or medium enterprises for quicker closures and support the sales team.

Read full review

Ramil Cerrada

Solution lead at Globe Mobile

A versatile storage solution suitable for various workloads in cloud environments providing scalable architecture, granular Quality of Service and consistent performance

The most significant benefit lies in its exceptional performance, driven by its Flash-based architecture. This enhances routing speed and, consequently, database performance. The provisioning process is efficient and doesn't demand higher latency, ensuring optimal data transfer performance which is particularly valuable for tasks like data mining, where quick results are essential.

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

"The tool's valuable features are speed, security, data compression, and reliability. Its data compression feature is the best that we have ever seen. It helps us to save money and resources."

"The system allows for seamless learning experiences, facilitating quick and easy cloning of environments within minutes."

"The duplication algorithm allows us to get a lot more use out of less storage. We're running a five terabyte array right now and we're running probably about 30 terabytes on it. So the duplication rate is pretty phenomenal, without a cost to performance. It still runs pretty smoothly."

"Overall stability is very good. It is a very stable solution."

"The most valuable feature of this solution is its ease of use."

"We're able to get higher-density workloads on the same infrastructure, and we have a smaller physical footprint. The performance is excellent – during our test the bottlenecks are never on the X array, it just keeps picking up the pace to match what you need. The real-time visibility is a differentiator in my opinion."

"The latency is good."

"It offers competitive performance, and the Evergreen storage model of Pure fits well with my organization."

More Everpure FlashArray X NVMe pros

"The most valuable feature is the fast cache with functionality rewrite."

"Via a click, we can deploy a data store or LUN to the ESX host. We can also deploy VVOLs to the ESX server."

"The NAS is also extremely easy to set up."

"We can put all the virtualized servers in one place, so our customers can share and manage the devices very easily."

"In the hybrid version, I would say they are fast. They have fully automated storage tiering. In the all-flash version, higher performance, compression, data replication."

"The most valuable aspects of this solution are its stability, performance, and ease of updating."

"The most valuable feature of Dell Unity XT is the GUI, it is very good. End users can manage using it. Additionally, the documentation is of high quality and it integrates well."

"It has good performance."

More Dell Unity XT pros

"Being able to provide quality of service as promised."

"The system efficiency is excellent overall."

"Templates are already predefined for it. If you're coding it up, it will take two days. You can pick up a template right there from the API, and it just works for you. Implementation done in 10 minutes."

"It's got full API functionality and the performance is pretty steady."

"If we get complaints about any kind of performance metric issues, whether it's storage related or something on the virtual side, we use it to pinpoint what the actual issue is."

"If you buy the solution for its specific purpose it will work well."

"Individual settings you can put on each individual volume, if you want to do that."

"The simplicity of it."

More SolidFire pros

Cons

"Adding some functions to the product would be beneficial."

"I want to see Pure Storage not only be for fast storage, but I want to see it be for the entire data center."

"Adding some functions to the product would be beneficial. Storage replication should be essential, and the analytics should not incur extra charges."

"I would like to see some AI features that would allow arrays to intelligently identify threats or unusual behavior in the data pattern and give an alert."

"We've seen that when we create a POD in synchronous mode, it increases the latency."

"Many options to check performance, like read, writes, random writes, and random reads, are missing in Pure FlashArray X NVMe."

"Right now, the box itself is just strictly working as a backend storage system. It would be fantastic if we could access it directly like a NAS device through network access or SIS drives. I think they have an interface, but I am not sure how good it is. If we could address a box directly on the network without having to go through a server, it would be great. The replication schemas could be improved. We are not using replication on the storage level right now. We use a different type of replication. If their replication would be as good as the one that we have, I would probably run the replication schema because it might be faster, but I don't know that for a fact. So, I cannot say that they have good replication. All I can say is that they need to inform us better."

"Our use cases require more multi-tenant capabilities and additional VLAN interfaces for separating different customers. We currently use it to provide storage, sometimes shared storage, to different customers, but it is less flexible in comparison to a dedicated solution."

More Everpure FlashArray X NVMe cons

"Its replication technology could be better."

"They should have more wizards for customers so they can do more of the self-service types of functions, in terms of upgrades and patching, although it's pretty easy right now."

"Unity only does compression. It would be nice if there was a deduplication feature as well. At my previous job, we used XtremIO and that was deduplication and not compression, and I think we got more out of it because the more OSs you have that are the same, the fewer copies it needs to keep of all that data. So, the deduplication would be a nice feature to have."

"More integration with VMware would always be helpful, plugins that go directly into the vSphere management. A single pane of glass is always beneficial."

"Data replication needs improvement as the future roadmap for RecoverPoint appliance is not there."

"Support Responsiveness & time to fix bugs should be improved."

"The interface and configuration could improve."

"It could be a little easier to attach it to a network file system."

More Dell Unity XT cons

"It's a very good Windows-type solution. But we do a lot of legacy systems and the like. So it's getting that incorporated into it that would help us."

"We had some false positives, power supplies failing, and that's really been about it. We had a couple of glitches during some upgrade processes but nothing that was really concerning to us."

"The technical support is really bad and has to be improved."

"They could make the mNode more user-friendly. Now you need to configure and add nodes by CLI and it’s not really easy to manage. If they created a web interface to do the management of the mNode, that would be great!."

"You don't have business continuity with SolidFire. I think it could be a nice feature to have in the future."

"One of the challenges we faced while using SolidFire was that the product line that we were using in our company was discontinued."

"A little better segregation of the multi-tenancy. Right now, it's just VLAN-specific, that's all you can do."

"There is room for improvement with a focus on creating a centralized storage system, functioning similar to AWS."

More SolidFire cons

Pricing and Cost Advice

"The licensing is on a yearly basis."

"They can tout the functionality and cutting edge technology that they have, but that's where the price tag comes in. The cost is high, but I think as they grow their business and get more customers that it will probably go down a little bit."

"The tool is an investment that we've budgeted for. While the prices may be higher than those of other vendors, we see it as a market leader with benefits. We don't regret purchasing it."

"Given its price, Pure is not the first option."

"Our licensing fees are $500,000+ USD."

"Its price could be better. It is not too expensive, but it is the high-end cost. It is kind of a Rolls-Royce. You pay a lot, but you get a lot out of it. So, the price pressure on the way down would be great, but at the end of the day, if you need to do the work, you just pay for it."

"The tool's pricing is cheap; I rate it a six to seven out of ten. Most of our sales are not subscription-based. We sell the hardware, and customers keep using it. They only renew the service part annually. The support can be a bit pricey, but the solution is more cost-effective than anything else out there."

"The support cost per array is about $20,000 a year for 24/7 support."

More Everpure FlashArray X NVMe pricing and cost advice

"This product is cheaper than the EMC VNX solution. It is good for small businesses."

"At the end of the day, the licensing cost is key, because every customer has a pain point, that the cost of each piece is high. So if they would bundle everything in a package, that is how the competitors are selling their footprint."

"The price of Dell Unity XT could improve. However, it is a one-time purchase."

"When I see other products—like HP, Huawei, and Lenovo—from competitors, I have seen a lot of disadvantages with EMC, price-wise. Huawei and Lenovo are very price competitive. Looking at the price point for a country like Sri Lanka, where we have a very low economy, I think you need to look at a pricing mechanism that is a bit more flexible."

"I rate Dell Unity XT’s pricing a nine out of ten."

"The solution is extremely functional for the price that we pay for it. It is worth the investment."

"It is an average priced solution."

"Compared to other EMC platforms, Unity is nice because it is all-inclusive, in terms of the licensing model. That's unique for them, compared to other manufacturers. It is beneficial. We could use replication, native, right out-of-the-box."

More Dell Unity XT pricing and cost advice

"It might be considered expensive, but when evaluating performance, it represents good value online because you pay for what you get."

"We would probably use SolidFire more, except we're getting more bang for our buck with our purchases of ONTAP right now, and the deal we made with NetApp, so it's more of just a cost decision"

"On a scale where one is a high price and ten is a low price, I rate the solution between three and four. It is an expensive solution."

"Based on what I heard from other people, its price was on the higher side."

"The price of this solution is more expensive than others."

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Top Industries

By visitors reading reviews

Computer Software Company

12%

Manufacturing Company

11%

Financial Services Firm

10%

Government

Computer Software Company

13%

Manufacturing Company

11%

Financial Services Firm

Comms Service Provider

Financial Services Firm

22%

Marketing Services Firm

15%

Outsourcing Company

Computer Software Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	15
Midsize Enterprise	11
Large Enterprise	12

By reviewers
Company Size	Count
Small Business	62
Midsize Enterprise	49
Large Enterprise	94

By reviewers
Company Size	Count
Small Business	8
Midsize Enterprise	6
Large Enterprise	16

Questions from the Community

What do you like most about Pure FlashArray X NVMe?

Pure FlashArray X NVMe helps to improve our processing speed. It is user-friendly and easy to use.

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What is your experience regarding pricing and costs for Pure FlashArray X NVMe?

The price of Pure FlashArray X NVMe is very expensive, though I do not know the actual price because I am using the E...

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What needs improvement with Pure FlashArray X NVMe?

I have no specific improvements to suggest for Pure FlashArray X NVMe at this time. The performance statistics could ...

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What is the Biggest Difference Between Dell EMC Unity and NetApp AFF?

I saw that you have doubts about what you chose. I have a lot of experience with the constructor, honestly I can reco...

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What is the Biggest Difference Between Dell EMC Unity and NetApp AFF?

They’re both great solutions and I’ve used both. EMC is being VERY aggressive on pricing which may be the undoing of...

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What is the Biggest Difference Between Dell EMC Unity and NetApp AFF?

First of all the decision should be taken looking at similar products in terms of capacity and performance. I will sh...

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Comparisons

Dell PowerStore vs Everpure FlashArray X NVMe

Compared 12% of the time

HPE Alletra Storage vs Everpure FlashArray X NVMe

Compared 11% of the time

Dell PowerMax vs Everpure FlashArray X NVMe

Compared 10% of the time

TrueNAS R-Series vs Everpure FlashArray X NVMe

Compared 8% of the time

VAST Data vs Everpure FlashArray X NVMe

Compared 4% of the time

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Dell PowerStore vs Dell Unity XT

Compared 30% of the time

NetApp AFF vs Dell Unity XT

Compared 14% of the time

Everpure FlashArray vs Dell Unity XT

Compared 10% of the time

Hitachi Virtual Storage Platform vs Dell Unity XT

Compared 5% of the time

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Everpure FlashArray vs SolidFire

Compared 59% of the time

NetApp AFF vs SolidFire

Compared 41% of the time

More SolidFire Competitors

Product Reports

Buyer's Guide

Everpure FlashArray X NVMe

March 2026

Download Everpure FlashArray X NVMe product report

Buyer's Guide

Dell Unity XT

March 2026

Download Dell Unity XT product report

Buyer's Guide

SolidFire

February 2026

Download SolidFire product report

Also Known As

Pure FlashArray//X NVMe, Pure FlashArray//X, FlashArray//X, Pure FlashArray X NVMe

EMC Unity, Dell EMC Unity

No data available

Overview

Everpure FlashArray X NVMe delivers high performance, reliability, and low latency, making it ideal for block storage in private cloud infrastructures and mission-critical applications.

Boasting robust data reduction, high availability, and seamless scalability, Everpure FlashArray X NVMe supports databases, VMware environments, and machine learning analytics. Known for its intuitive interface, superior support, volume snapshots, and AI-powered analytics, it efficiently manages storage needs, often deployed to replace outdated systems. Users highlight its simplistic management and easy configuration, although opportunities exist to enhance pricing, replication features, VNC integration, and storage capabilities.

What are the key features?

Data Reduction: Effective compression and deduplication improve storage efficiency.
Seamless Scalability: Easily scales to meet growing demands without downtime.
Volume Snapshots: Quickly create snapshots for data protection and recovery.
VMware Compatibility: Integrates smoothly with VMware environments for optimal performance.
AI-Powered Analytics: Provides insights for enhanced storage management and efficiency.

What benefits and ROI should be considered?

Low Latency and High Availability: Ensures rapid data access and uninterrupted service.
Easy Management: Intuitive interface simplifies configuration and monitoring.
Evergreen Model: Continuous upgrades without disruptive migrations.
Enhanced Support: Reliable service and support for critical applications.

Organizations in industries such as finance and healthcare implement Everpure FlashArray X NVMe to bolster data performance and reliability. They leverage its integration capabilities with Oracle databases and SQL workloads, supporting machine learning and virtualization. It's often chosen to upgrade legacy storage systems, ensuring high availability and speed for demanding environments.

Everpure (formerly Pure Storage)

Dell EMC Unity XT is one of the best all-flash storage arrays on the market today. Dell EMC Unity XT arrays are designed for performance, optimized for efficiency, and built for a multi-cloud world. In addition, they support digital transformation, enabling businesses to reach the full potential of their data capital quickly and easily. Dell EMC Unity’s All-Flash and Hybrid Flash storage platforms provide the performance, efficiency, enterprise-class software, and virtualization integrations required for running a wide range of virtualized applications.

Dell EMC Unity XT Features

Dell EMC Unity XT has many valuable key features, including:

Unified storage flexibility: With Dell EMC Unity XT you can consolidate separate storage platforms into a single Unity XT unified storage system via a simple and intuitive (HTML5) management GUI that also connects you to CloudIQ.
All-inclusive data protection: Dell EMC Unity XT offers a reliable way to protect application data with all-inclusive data protection services, including snapshots, data-at-rest drive encryption, replication, thin clones, and dynamic pools.
Software-defined solutions: Dell EMC Unity XT provides software-defined storage and HA for on-prem and in the cloud solutions.
Multi-cloud alignment: With Dell EMC Unity XT you have the ability to build and manage an effective data-first multi-cloud strategy. It allows you to consolidate public and private cloud resources that align with your business goals.
Metro node: This feature enables automated business continuity with zero RPO and RTO. It also provides greater flexibility through multi-platform support and replication to any array and has zero performance impact on the storage array.
Scalable file system: Dell EMC Unity XT is built with a robust 256TBu file system. The UFS64 file system includes up to 256 independent VMDK clones, 16 thin clones, space efficient snapshots with a simple space reclaim and low IO impact, file system shrink that can reclaim free blocks, simplified Quotas for User, and much more.
DevOps integrations: Dell EMC Unity XT supports the Container Storage Interface (CSI) plugin to run Kubernetes workloads.

Dell EMC Unity XT Benefits

Some of the benefits of using Dell EMC Unity XT include:

High-speed data access
Low latency
Dual-active controller architecture
Multi-cloud
Intuitive user interface
Cost efficient
Solid performance

Reviews from Real Users

Below are some reviews and helpful feedback written by Dell EMC Unity XT users.

A Systems Engineering Manager at a manufacturing company says, "It is definitely one of the most robust, solid, well-performing products that I have dealt with. It is set it and forget it, which is pretty amazing." He also mentions, “We can do both block and file storage on one unit without purchasing a separate device.”

Peter S., Senior Technical Specialist at a healthcare company, states, “The most valuable feature is reliability. At the end of the day, it just runs. This solution is easy to work with and easy to maintain.”

PeerSpot user Melvin T., Senior Systems Engineer at Prosperity Bank, explains that the solution is “easy to use and we can add LUNs or space without interruption to end-users. We're able to access it from just about anywhere, as long as we have access to a browser. That feature is really neat because sometimes we will go to a different data center or a different site, and if we need to access it to see a LUN or to see any type of storage, we can do that. That's one of the big takeaways with Unity."

Dell Technologies

SolidFire delivers all five core elements needed to deliver newfound storage agility to your next generation data center and beyond. With SolidFire you can deploy new applications and capabilities faster, provide more agile and scalable infrastructure, increase application performance and predictability, enable automation and end-user self-service and raise operational efficiency and reduce cost.

NetApp

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company

Draper, Rio Grande Pacific, Royal Victoria Regional Health Centre

California Public Utilities Commission, RFA, 1&1, Ultimate Software , Endicia, ezVerify, MercadoLibre, Sungard Availability Services, ServInt, Elastx, Hosted Network, Colt, Crucial, iWeb, Datapipe, Databarracks

Buyer's Guide

Dell Unity XT vs. SolidFire

March 2026

Free Report: Dell Unity XT vs. SolidFire

Find out what your peers are saying about Dell Unity XT vs. SolidFire and other solutions. Updated: March 2026.

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