Dell PowerProtect Data Domain vs ExaGrid EX Series comparison

Dell PowerProtect Data Domain vs. ExaGrid EX Series

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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

Dell PowerProtect Data Domain

Ranking in Deduplication Software

1st

Average Rating

8.6

Reviews Sentiment

6.6

Number of Reviews

102

Ranking in other categories

Disk Based Backup Systems (1st)

ExaGrid EX Series

Ranking in Deduplication Software

8th

Average Rating

9.0

Reviews Sentiment

6.1

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of August 2026, in the Deduplication Software category, the mindshare of Dell PowerProtect Data Domain is 20.3%, down from 28.1% compared to the previous year. The mindshare of ExaGrid EX Series is 5.0%, down from 8.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Deduplication Software Mindshare Distribution
Product	Mindshare (%)
Dell PowerProtect Data Domain	20.3%
ExaGrid EX Series	5.0%
Other	74.7%

Deduplication Software

Featured Reviews

Branko Cirovic

Storage Engineer at Comtrade Group

Provides seamless backup integration and long-term reliability for enterprise data protection

The price is quite high; this product is not considered cheap. Additionally, if you use higher availability boxes, they also come at a premium price. However, they provide business continuity, which is the main reason why companies invest in this solution. Tape is slow; when restoring several virtual machines or databases amounting to several terabytes, Dell PowerProtect Data Domain represents the fastest and most reliable solution, ensuring great integration with backup software. If a customer has limited budget constraints, they may opt for cheaper external storage comprised of just a bunch of disks and utilize it for backup, as backup is not a business-critical service. However, I see great value in Dell PowerProtect Data Domain because it is fully automated, features great integration with backup software, and provides good value for money. I would rate software support as a ten, while I would give hardware support a seven. I never give any product a perfect score; I think Dell PowerProtect Data Domain deserves a nine. The only minor problems are the certificate issue and the price. These certificate issues are quite rare and mainly arise when we forget to restart and upgrade the box for several years.

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Daniel Gillber

Information Technology advisor at Lotus Consulting

Improvements in data storage efficiency and customer support experience

ExaGrid EX Series and Veeam was easy to set up, and it worked seamlessly. It was very simple to use. We rarely needed to touch the ExaGrid boxes, except for upgrades. With the systems engineer from ExaGrid, and with our common knowledge of backup software, it was very easy to use. The performance was good, the interface was good, and the GUI was good. When ExaGrid introduced the air gapped feature, it was almost complete. Almost every hardware vendor has an air gapped feature, but they were significantly ahead of other vendors. The air gapped and immutable storage are very nice features. The price compared to other competitors was good with better features. It is not a cheap product, but compared to the features, it is a good competitor.

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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

"I have been using Dell PowerProtect Data Domain for three years and a half, and it has delivered excellent reliability and deduplication efficiency and backup performance."

"Dell PowerProtect Data Domain has impacted my data protection processes positively, and it remains the best solution for my needs."

"Short backup window has made a difference in the way my organization functions."

"The data application compression is great."

"PowerProtect is a flexible solution that you can cover various cloud and on-premise environments."

"Data Domain is an excellent repository that's compatible with a lot of different solutions. Even Veeam Backup recommends sending backup to Data Domain. Space optimization is great. Currently, it guarantees 50-to-1 compression of the application in the same device. In all these years, I never had a client who was unsatisfied with Data Domain. It is a solid appliance with VMware integration, instant access to restore and search, and analytics."

"In every instance where we've proposed and won a project based on PowerProtect, the customers have been highly satisfied and confident in their backup processes."

"We personally enjoy the feature of the data protection there with Dell PowerProtect Data Domain."

More Dell PowerProtect Data Domain pros

"ExaGrid has improved my organization in the way that we get reliable backups with very little administration."

"One of the most valuable aspects of the ExaGrid EX Series is the support."

"The tool has improved backup and recovery times. One of the key features contributing to this improvement is the landing zone and deduplication retention zone. When data is in the landing zone, the process is fast, ensuring smooth backup and recovery operations at high speeds. However, the process becomes slower for long-term backups moved to the retention zone due to fragmentation. So, if the data is older than a few days, the speed may be limited, especially for non-deduplicated data in the landing zone."

"One of the main features is the landing zone, it is a particular space where the information is not duplicated."

"The solution easily integrates with the backup targets, such as Veeam."

"The equipment is pretty solid."

"It is a solid and a quite simple solution, which is a good combination. The customers like the simplicity and its scale-out capacity. They like the support pricing, and even the extension capacity pricing, a fixed price, which the executive is offering in Czech market."

"The most valuable feature is the ease of use and data deduplication. It's extremely easy to use and does a very good job of data deduplication and compression."

More ExaGrid EX Series pros

Cons

"I would like to see integration with public cloud."

"The pricing should be adjusted. Customers continuously talk about the price. They know it is a good solution and they really need the type of storage the solution offers, but it costs somewhere around $100,000 and up. It's not cheap, but it's very important for data vendors."

"The price is quite high; this product is not considered cheap."

"The price could be a little cheaper than it is now."

"It can be complex to implement."

"The usage of this solution is a bit difficult to develop processes, and it takes a long time to market permits."

"We would like to see the price of this solution brought down to be comparable with similar products currently on the market."

"I have not really noticed any drawbacks or downsides other than the price."

More Dell PowerProtect Data Domain cons

"The one place where we are sometimes losing the opportunity with ExaGrid is that a few customers still require a fiber channel connectivity, which is not always possible."

"The solution could improve by switching to a flash-type solution rather than the spinning drives that they currently use. However, we have not had any failure with the spinning drives. The flash-type drives are more up-to-date and are something that is in their roadmap."

"The product's documentation can be made more precise."

"The tool reduces storage footprint. However, clients are now storing data for longer durations with increasing requirements to retain backups for longer periods, particularly as a defense against ransomware attacks. As a result, the retention zone with duplicated data is experiencing more demand, leading to space constraints. This necessitates using higher-end, more expensive models to address the issue."

"The support is not that fast to deal with our concerns. It is next day support, they could improve on the speed."

"When speaking about a scale-out, you want to have better equipment. You cannot just add a disc to the foreign equipment. You have to buy another one and put it together, like parallel."

"I would like for them to develop direct cloud integration with a third-party cloud. Direct integration with AWS and other cloud providers."

Pricing and Cost Advice

"Pricing for this product could still be improved, though several years ago, its price was very high. When buying an IDPA product such as Dell EMC PowerProtect DD (Data Domain), you don't have to buy anything else, because you'll have an integrated solution: a data domain appliance plus software."

"The price may be a bit higher than other products in the market, but you will receive ten out of ten support with next-business-day delivery on parts' availability."

"In Naira it was twenty-five or twenty-seven million (approximately $75,000 USD) for the implementation and maintenance cost for three years."

"The product is expensive."

"The approximate license cost for Dell PowerProtect DD (Data Domain) is around 5,00,000."

"Dell PowerProtect DD's pricing is expensive, and there is no option for perpetual licensing."

"Becoming more expensive."

"The price of Dell EMC PowerProtect DD could improve, it is expensive."

More Dell PowerProtect Data Domain pricing and cost advice

"My company had to pay 1,60,000 EUR for the system we use, and the payment was made just once for the system and five years of full support."

"In comparison to other solutions, it's affordable. They're all too expensive."

"The current agreement has 21 terabytes of free space and it cost approximately $35,000."

"I rate ExaGrid EX Series' pricing eight to nine out of ten."

"The previous solutions I have used both included the Backup Software and the Appliance making it hard to compare to this solution. However, overall the solution is reasonably priced for the features you receive. ExaGrid EX Series is priced better than HP, Dell, and possibly Commvault which I have compared in the past."

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Top Industries

By visitors reading reviews

Financial Services Firm

10%

Manufacturing Company

Computer Software Company

Outsourcing Company

Manufacturing Company

17%

Financial Services Firm

Computer Software Company

Construction Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	41
Midsize Enterprise	26
Large Enterprise	44

By reviewers
Company Size	Count
Small Business	5
Midsize Enterprise	2

Questions from the Community

What is your primary use case for Dell EMC PowerProtect DD (Data Domain)?

I use Dell PowerProtect Data Domain for backup storage and target storage backup.

What is your experience regarding pricing and costs for Dell PowerProtect DD (Data Domain)?

Regarding the price of the product, it is very expensive.

What needs improvement with Dell PowerProtect DD (Data Domain)?

The only improvement I see for Dell PowerProtect Data Domain is pricing. The issue I experienced is primarily with support rather than the product itself. The product is rugged and runs smoothly, b...

What needs improvement with ExaGrid EX Series?

Everything can always be better, so I would give it a nine.

What is your primary use case for ExaGrid EX Series?

We used ExaGrid EX Series as a landing zone for Veeam software. Initially they did not have immutable storage, but when they released that feature, we implemented it. We used it with Veeam software...

What advice do you have for others considering ExaGrid EX Series?

I was a customer. My overall rating for ExaGrid EX Series is 9 out of 10.

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Product Reports

Dell PowerProtect Data Domain

Download Dell PowerProtect Data Domain product report

ExaGrid EX Series

Download ExaGrid EX Series product report

Also Known As

DataDomain, Dell EMC Data Domain, PowerProtect Data Domain

EX Series

Overview

Dell PowerProtect Data Domain is the leading backup appliance built for powerful cyber resilience and seamless integration into on-premises environments. It supports both traditional and modern workloads, simplifying operations while reducing risks and costs.

Dell PowerProtect Data Domain offers scalable storage capabilities that integrate smoothly with backup systems. Its deduplication and compression technologies enhance storage efficiency by significantly reducing data volumes. Users appreciate its secure data protection, excellent deduplication and compression, efficient data replication, and the DD Boost protocol for faster data transfer. However, feedback suggests improvements are needed in areas like complex VTL tape addition, high pricing, and challenging cloud integration. The implementation may benefit from boosted processing power and enhanced ransomware protection.

What are the key features of Dell PowerProtect Data Domain?

Deduplication and Compression: Significantly reduces data volumes, optimizing storage usage.
Efficient Data Replication: Enhances data protection by securely transferring data across locations.
DD Boost Protocol: Promotes faster data transfer, streamlining backup processes.
Scalable Storage: Adapts to varying data capacities, ensuring growth accommodation.
Secure Data Protection: Safeguards data with robust encryption and protection features.

What benefits should be expected from Dell PowerProtect Data Domain?

Space and Cost Savings: Achieves reductions in data footprint, lowering storage expenses.
Reliable Backup and Recovery: Provides consistent and fast data backup and restoration capabilities.
Seamless Integration: Operates smoothly with existing backup software and environments.
Data Security: Offers comprehensive data protection to ensure business continuity.

Dell PowerProtect Data Domain is widely employed across various sectors like banking, finance, and government for its backup, deduplication, and archiving functions. Organizations utilize it with software like Veeam and NetWorker to optimize bandwidth, manage large data capacities, and deliver secure, reliable backup features, supporting both on-premises and hybrid deployments.

Dell Technologies

ExaGrid EX Series provides ease of use, strong data deduplication and compression, and a fast recovery landing zone. It integrates seamlessly with backup environments and is known for competitive pricing, particularly in the Czech market, despite requiring higher investment.

ExaGrid EX Series is highly valued for onsite backup and recovery, often paired with Veeam software, specifically for virtual machine backups. It offers improved backup and recovery speeds, excellent scale-out capacity, and an innovative air-gapped feature that enhances data protection. The system's integration with Veeam, Oracle Storage, and VMware allows efficient data management. Feedback highlights the need for direct cloud integration and better next-day support parts. There's a call for fiber channel connectivity and enhanced documentation. Transitioning to flash drives is a consideration for more modern infrastructure, although the current technology remains effective.

What are the Key Features of ExaGrid EX Series?

Data Deduplication and Compression: Minimizes storage needs and reduces costs.
Fast Recovery Landing Zone: Ensures quick and reliable data retrieval.
Scale-Out Architecture: Facilitates expansion by adding appliances, optimizing capacity.
Seamless Backup Integration: Works effectively with Veeam, Oracle Storage, VMware.
Air-Gapped Feature: Adds an extra layer of protection against data breaches.

What Benefits Should Users Consider in Reviews?

Improved Backup and Recovery Times: Enhances operational efficiency.
Cost-Effectiveness: Offers competitive pricing, especially in certain markets.
Reliable Performance: Delivers high-quality data management and protection.
Simplicity of Use: Reduces complexity in data operations.

ExaGrid EX Series excels in sectors requiring robust data protection, such as finance and healthcare. Its compatibility with Veeam and VMware suits organizations with extensive virtual environments. Industries with stringent data integrity requirements benefit from its air-gapped feature and high deduplication efficiency, ensuring secure operations.

ExaGrid

Sample Customers

The US Army, City of Houston, Lloyds TSB, TiVo, Teck, Ingram Entertainment, The New York Mets

NCI Group, North Attleborough Public School, North Kingstown School Department, NPS Pharmaceuticals, Prudential Douglas Elliman, Rathbone Brothers PLC, Rio Hondo College, Ruder Finn, Sarah Lawrence College

Dell PowerProtect Data Domain vs. ExaGrid EX Series