Dell Unity XT vs INFINIDAT InfiniBox comparison

The compared Dell Technologies and INFINIDAT solutions aren't in the same category. Dell Technologies is ranked #6 in AFS , with an average rating of 8.4, and holds a 6.5% mindshare in the category. INFINIDAT is ranked #11 in ES , and holds a 1.5% mindshare. Additionally, 96% of Dell Technologies users are willing to recommend the solution, compared to 100% of INFINIDAT users who would recommend it.

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Executive Summary

We performed a comparison between Dell Unity XT and INFINIDAT InfiniBox based on real PeerSpot user reviews.

Find out what your peers are saying about Dell Technologies, NetApp, Hewlett Packard Enterprise and others in All-Flash Storage.

To learn more, read our detailed All-Flash Storage Report (Updated: July 2025).

Buyer's Guide

All-Flash Storage

July 2025

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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

Pure FlashArray X NVMe

Mindshare comparison

All-Flash Storage

Enterprise SAN

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.

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Syed Habib

Head of Infrastructure Security (S.A.V.P) at EXIM Bank Ltd

Efficient data replication and fast IOPS have improved operational performance

Dell and a partner jointly implemented this solution in Auvink. We installed the Flash, which makes our IO operations fast and efficient. Replication is available, allowing us to replicate data simultaneously from one site to another. All-flash technology and vTXT enhance speed, and the IOPS are faster. The cache's IOPS are much better. Snapshots provide a unique feature for testing and make management more comfortable and easy. The platform is multi-supported and certification is more convenient and easy to manage.

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GianpaoloMazzola

Project Deployment at a tech services company with 11-50 employees

Good performance, suitable for big data, but the response time could be improved

The primary use case for this product is high-performance storage This product has good performance. It is similar to the Dell PowerMax and Pure Storage FlashArray. The InfiniBox has three active controllers. The response time for read requests can be improved. It is not as good as the solution…

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Quotes from Members

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

Pros

"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."

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

"What I really like about this program, is that it is easy to use and easy to configurate."

"It has good, reliable, fast storage."

"The initial setup was extremely simple and straightforward."

"Pure Storage has signature security technology, which cannot be deleted, even if you are an administrator."

"Technical support has been helpful and responsive."

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

More Pure FlashArray X NVMe pros

"It is scalable. Customers are going more into distributed architecture, so the Unity definitely has a scalable architecture built into that."

"It has good performance."

"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."

"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."

"The all-flash feature is really boosting up the VMware. It is helping our virtual machines to perform better."

"It will certainly help us scale bigger. If I look at the footprint, the VNX's was multi-rack. Now, all of a sudden, we're only at a portion of a rack. And, obviously, if we can scale within the same rack - we can certainly see that by the number of hard drives we've had to put in - we can scale a lot more easily."

"We are happy with the way we have Dell EMC Unity XT configured."

"Storage Snapshots have been really nice. They allow us to do backups without impacting our production workload that much. The scalability, the ability to add disks dynamically and adjust our workload as needed, has also been really helpful. That definitely makes my job easier. And the interface for managing Unity is very easy. The integrations between VMware Hypervisor and Dell EMC are top-notch, so it's been really easy to use and manage."

More Dell Unity XT pros

"Mostly, their support is also great at reacting to issues but moreover, proactive to prevent issues."

"This product has good performance."

Cons

"The tool's portfolio is minimal. It is expensive."

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

"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."

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

"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."

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

"We would like to see VNC integration or be able to use Pure Storage with VNC."

"We would like to see more visibility into garbage collection and CPU performance in the GUI."

More Pure FlashArray X NVMe cons

"In terms of what could be improved, I would say the deduplication part, because for large deduplications, you need an extra appliance to do it in order to avoid having problems in performance. I think that could be improved, because everything should be included in the product, not with an appliance from the outside."

"It needs deduplication. We'd like to have the dedupe capabilities in the Unity."

"In the dashboard there could be notification of duplicate files and the like, so we don't have to rely on Windows to do that."

"Dell EMC Unity's competitor, NetApp, has a similar product. However, it has a clustering technology where you can group multiple systems together, then you can move data from one system to another seamlessly. I would like the Unity to do that."

"The one thing that we would look at would be if they were to expand the file level features, just to give us a balance or a tier between it and Isilon options out there, for unstructured data."

"This is a tier-three solution and it gives us what we need for archiving and backups."

"I would like better monitoring capabilities: more historical data with more insight into the performance for the database. We now use a separate tool for it. Therefore, it would be nice if we could have that straight from the tool."

"We went to the PowerMax because of the needs that we have for the business. We're doing true enterprise-level storage. So we went from Unity to PowerMax to give us that tier that we were looking for."

More Dell Unity XT cons

"InfiniBox, right now, offers only asynchronous replication between two storages."

"The response time for read requests can be improved."

Pricing and Cost Advice

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

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

"With VMware, we pay $300,000 annually."

"We pay approximately $50,000 USD per year in licensing fees."

"Pure FlashArray X NVMe’s pricing is cheaper than other products."

"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 licensing is on a yearly basis."

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

More Pure FlashArray X NVMe pricing and cost advice

"The license is not required, but we must renew the support every year, every two years."

"This unit is one of the cheapest storage all-flash arrays in the market and it does well for what it is intended. It can be combined for both file and block storage."

"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."

"Obtaining a warranty is easy."

"It is shipped with all licensed, included for this product range, no need to buy additional licenses"

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

"This solution is a good price for what you get."

"I liked the price point when we purchased it."

More Dell Unity XT pricing and cost advice

"The best features come included without any additional cost."

"The license covers any feature and also, the future features are already included. It is as easy as a 1, 2 and 3."

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

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Top Industries

By visitors reading reviews

Computer Software Company

14%

Manufacturing Company

10%

Financial Services Firm

10%

Government

Computer Software Company

17%

Manufacturing Company

11%

Government

Financial Services Firm

14%

Computer Software Company

12%

Healthcare Company

11%

Manufacturing Company

10%

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

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 ...

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...

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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 Pure FlashArray X NVMe

Compared 25% of the time

TrueNAS R-Series vs Pure FlashArray X NVMe

Compared 17% of the time

Pure Storage FlashBlade vs Pure FlashArray X NVMe

Compared 13% of the time

Dell PowerMax vs Pure FlashArray X NVMe

Compared 13% of the time

HPE Nimble Storage vs Pure FlashArray X NVMe

Compared 4% of the time

More Pure FlashArray X NVMe Competitors

Dell PowerStore vs Dell Unity XT

Compared 36% of the time

NetApp AFF vs Dell Unity XT

Compared 11% of the time

HPE Alletra Storage vs Dell Unity XT

Compared 6% of the time

NetApp FAS Series vs Dell Unity XT

Compared 5% of the time

Pure Storage FlashArray vs Dell Unity XT

Compared 5% of the time

More Dell Unity XT Competitors

Pure Storage FlashArray vs INFINIDAT InfiniBox

Compared 37% of the time

NetApp AFF vs INFINIDAT InfiniBox

Compared 26% of the time

Oracle FS1 Flash Storage System vs INFINIDAT InfiniBox

Compared 14% of the time

Dell PowerStore vs INFINIDAT InfiniBox

Compared 9% of the time

More INFINIDAT InfiniBox Competitors

Product Reports

Buyer's Guide

Pure FlashArray X NVMe

August 2025

Download Pure FlashArray X NVMe product report

Buyer's Guide

Dell Unity XT

July 2025

Download Dell Unity XT product report

Buyer's Guide

Enterprise SAN

August 2025

Download INFINIDAT InfiniBox product report

Also Known As

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

EMC Unity, Dell EMC Unity

No data available

Overview

Pure Storage FlashArray//X is the world’s first enterprise-class, all-NVMe flash storage array. It represents a new class of storage – shared accelerated storage, which is a term coined by Gartner – that delivers major breakthroughs in performance, simplicity, and consolidation.

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

InfiniBox, high performance enterprise data storage, eliminates performance, availability and scalability issues to accelerate critical business applications. Based upon a fully abstracted set of software driven storage functions layered on top of industry standard hardware, INFINIDAT delivers a fast, highly available, and easy-to-deploy storage system.

Unmatched reliability and performance (99.99999% uptime) is delivered through an innovative self-healing architecture, high performance double-parity RAID, and comprehensive end-to-end data verification capability. In addition, an efficient data distribution architecture that uses all drives all the time, and a very large flash cache, deliver ultra-high performance with up to 1M IOPS, and over 12GB/s throughput along with our InfiniMetrics detailed performance monitoring.

INFINIDAT

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company

Draper, Rio Grande Pacific, Royal Victoria Regional Health Centre

TriCore Solutions

Find out what your peers are saying about Dell Technologies, NetApp, Hewlett Packard Enterprise and others in All-Flash Storage. Updated: July 2025.

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