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

Download the report

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

Download the complete report

Helped 884,122 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

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 most valuable features of Pure FlashArray X NVMe are its superior performance compared to other flash tiers, as well as its ease of use, with an intuitive user interface that is simple to deploy and use."

"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."

"The latency is good."

"Technical support has been helpful and responsive."

"The most valuable features of this solution are its ease of use and performance."

"Offers excellent features like efficient data reduction, a reliable SafeMode, and a great support model for continuous assistance and updates."

"It's incredibly easy to use and greatly simplified our ability to both deploy and manage our storage subsystems."

"Pure FlashArray X NVMe will quickly overcome all the hurdles you face, including network and latency issues."

More Everpure FlashArray X NVMe pros

"One of the things that I like the most about it is how they have changed the Unisphere GUI, and how it is now HTML5. It is so easy to use. Also, the array itself is so simple, easy to set up and easy to use, but it still has that great Dell EMC technology behind it."

"With all-flash it should be able to scale. You probably just need one 4U device and you have terabytes of space."

"They have a Unity REST API that I use to automate some of the storage stuff. I'm just getting started with it, but it seems pretty easy to use."

"Its most valuable feature is the storage alarm."

"Because I always need to trouble shooting for IOPS & database (DB) performance issues. I can quickly focus on what is part of the issue. I can decrease downtime and can plan next year's extended capacity budget."

"It's easy to manage. We access it and manage it through Unisphere and have had no issues. We're able to provision storage, create consistency groups, create RDMs for our virtual machines. Creating it through Unisphere, it automatically adds the data store on the VMware side and rescans the LUNS. We just have to add and configure the storage in one place and it takes care of everything, which is very handy."

"Replication of the communication object (COB) scenarios"

"The replication is big for us. We use file services on Unity and it has a really nice file services interface. It's also easy to manage. It's really easy in terms of provisioning, replication. There are no real tricks to it. It's just easy."

More Dell Unity XT pros

"The square footage for doing development is at a premium when dealing with government networks. To be able to put a lot of IOPS in a lot of high-speed performing drives in a very small location which requires very little HVAC with very little power, it is very valuable to us."

"Greater IOPS, speed, it's all-flash. So seeing that everything is going to all-flash, all SSDs, SolidFire fits right in there with the emerging trend in IT."

"The scalability and being able to implement it quickly."

"The dashboard is such that you don't need to be a storage expert to administer it."

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

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

"The most valuable feature is the performance, as well as how you manage performance on the system."

"Feature-wise, it is a good solution allowing users to monitor and simplify their networks. The solution also provides its users with flexibility by enabling them to utilize its extensions."

More SolidFire pros

Cons

"We need better data deduplication."

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

"One point I'd like to improve is that the tool should start selling small boxes again. It discontinued some products and is focusing on bigger, more capable boxes, neglecting the SMB market. Even though it's not a big market, it shouldn't have removed them."

"You cannot tag a LUN with a description, and that should be improved. What I like on the Unity side is that when I expand LUNs or do things, there is an information field on the LUN. This is the Information field that you can tag on your LUNs to let yourself know, "Hey, I've added this much space on this date". Pure lacks that ability. So, you don't have a mechanism that's friendly for tracking your data expansions on the LUN and for adding any additional information. That's a downside for me."

"We have run into a couple of instances recently where we are running out of space. So we have had to buy some more packs for it and they have deployed fine and it has increased smoothly."

"The software layer has to improve."

"The UI for this solution needs to be improved."

"There is room for improvement in catering to midrange storage needs, especially for customers seeking Enterprise-class features."

More Everpure FlashArray X NVMe cons

"Dell could improve Unity XT by adding support for NVMe."

"Our request to Dell EMC for improvement was in the reporting and monitoring areas. Dell EMC built up a cloud ID so that we could see the overall storage numbers. We needed to have the proper KPIs to be able to see and manage things."

"We do a lot of VMware. It only integrates with VMware in one way, which is virtual volumes. I don't really have any visibility on anything else. From VMware, I can't look into Unity. From Unity, I can't look into VMware unless I am using virtual volumes, where they integrate together happily, but we are not using that. I would like better integration for non-virtual volume VMware use."

"The solution should include a free process in the HPE portal that uses serial numbers to verify that hardware is genuine."

"We are running VMware, and with the VNXe it was possible to restore. We're using Veeam for VMware backups and with the predecessor, it was possible to mount a backup or restore a backup from a storage snapshot. With the Unity 300, this is not possible."

"I would like the UI to look better."

"The support team is well-versed in the AMG solution, having received comprehensive training. They also boast strong partnerships in both VNAM and Korea. The system's user-friendliness is a primary consideration in their choice of solution, emphasizing the importance of service. They place a strong emphasis on service, occasionally requiring approvals. However, with full installations, they have achieved almost uniformity. Their storage approach differs from a consolidated business-based model; instead, it is application-centric. Their investment in solutions is geared towards specific needs, such as the banking or information system, acquiring smaller storage units individually."

"It could always use native replication. Then I could get rid of RecoverPoint."

More Dell Unity XT cons

"The inclusion of more protocols and interfaces would make it easier to integrate with other products."

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

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

"When you set up the nodes, we have to serial into each one of these nodes to configure the IP ranges. It's still very easy, but it's time consuming."

"SolidFire should start from two nodes instead of the four nodes. That's the only thing. In a lot of solutions, we have to use four nodes, that's the better thing. But as a starting point, two is better. That's why their starting point is expensive."

"The tool should improve its initial cost which is expensive compared to other products."

"I think there is room for improvement needed with its storage capability. A bigger node is needed."

"The scalability of HCI or SolidFire as such isn't a concern, but when you compare it to PowerMax or NetApp AFF series devices, scalability is a concern because it's only the drives that are connected to the nodes. We don't have any shelf connectivity."

More SolidFire cons

Pricing and Cost Advice

"As far as the licensing costs, everything is included in the license."

"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."

"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."

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

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

"Pretty much everything that you need is licensed when you buy the product. Licensing to me is different than the maintenance cost, but they can bleed into one another. We buy the product, and we expect three years of support bundled into what we negotiate on our storage arrays. I would start to see maintenance costs going into the fourth year, but we're not there yet."

"With Pure Storage, we would like to continue seeing price reductions with flash storage. I don't think we're any different than anybody else when we continue to look to the industry for price reductions of both NVMe and traditional SSD storage. We would like to see these prices continue to decline and erode, even displacing large spinning disks."

"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."

More Everpure FlashArray X NVMe pricing and cost advice

"Go with the virtual appliance versus the hardware."

"Obtaining a warranty is easy."

"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."

"The ROI is right where we need it to be. It's a reasonably priced array."

"We have to apply for a license for each system."

"We bought extended warranties out of the box because our customer has a bad habit of managing warranties."

"The solution’s pricing is competitive."

"The only improvement would be a lower cost per unit/disks, however on the whole we are very pleased with this product."

More Dell Unity XT pricing and cost advice

"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."

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

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

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

"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"

See which vendors are best for you

Use our free recommendation engine to learn which All-Flash Storage solutions are best for your needs.

See recommendations

884,122 professionals have used our research since 2012.

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

Government

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.

See all answers

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...

See all answers

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 ...

See all answers

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...

See all answers

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...

See all answers

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...

See all answers

Ask a question

Earn 20 points

Comparisons

Dell PowerStore vs Everpure FlashArray X NVMe

Compared 13% of the time

Dell PowerMax vs Everpure FlashArray X NVMe

Compared 11% of the time

HPE Alletra Storage vs Everpure FlashArray X NVMe

Compared 10% of the time

NetApp AFF vs Everpure FlashArray X NVMe

Compared 8% of the time

VAST Data vs Everpure FlashArray X NVMe

Compared 4% of the time

More Everpure FlashArray X NVMe Competitors

Dell PowerStore vs Dell Unity XT

Compared 31% 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

HPE 3PAR StoreServ vs Dell Unity XT

Compared 4% of the time

More Dell Unity XT Competitors

Everpure FlashArray vs SolidFire

Compared 58% of the time

NetApp AFF vs SolidFire

Compared 42% 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.

DOWNLOAD NOW

884,122 professionals have used our research since 2012.

See our Dell Unity XT vs. SolidFire report.

See our list of best All-Flash Storage vendors.

We monitor all All-Flash Storage reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.