The tool's use cases primarily revolve around structured data. We can manage backups with features like compression, deduplication, and in-line deduplication. For instance, even with just a 10 KB backup space for structured data, we can achieve data reduction ratios up to 1:10. Only 1 TB of storage is needed to accommodate the equivalent of 10 TB of backups.
Solution architect at Aeris
Supports business continuity process but needs improvement in pricing
Pros and Cons
- "The product, a disk backup solution, improves our data application tasks. We used tape libraries with Dev drives in legacy architectures, resulting in slow backups compared to modern drives like NVMe and SSDs. By transitioning to NVMe and SSDs, backups have become much faster. The tool's backup restoration is faster compared to other tools."
- "The tool's pricing could be cheaper."
What is our primary use case?
What is most valuable?
The product, a disk backup solution, improves our data application tasks. We used tape libraries with Dev drives in legacy architectures, resulting in slow backups compared to modern drives like NVMe and SSDs. By transitioning to NVMe and SSDs, backups have become much faster. The tool's backup restoration is faster compared to other tools.
The tool's most valuable feature for data protection strategies is defining backup policies with specific retention periods. For example, if we take monthly backups, we can establish a one-year retention period. Additionally, we can also use incremental or differential backup methods.
In terms of performance, Dell PowerProtect DD outperforms other data protection solutions we've used, such as Veritas and HPE Data Protector. From our experience, Dell PowerProtect DD stands out as the best option available in the market.
The tool supports our business continuity process since we can back up the data.
What needs improvement?
The tool's pricing could be cheaper.
For how long have I used the solution?
I have been using the product for the last two years.
Buyer's Guide
Dell PowerProtect DD (Data Domain)
June 2025

Learn what your peers think about Dell PowerProtect DD (Data Domain). Get advice and tips from experienced pros sharing their opinions. Updated: June 2025.
856,873 professionals have used our research since 2012.
What do I think about the stability of the solution?
Dell PowerProtect DD is stable.
What do I think about the scalability of the solution?
Dell PowerProtect DD is an enterprise solution that is scalable to meet needs. We have more than 400 servers with multiple users for different services.
How are customer service and support?
Dell PowerProtect DD's support is good. The speed and effectiveness of tech support depend on the priority and severity level of the issue. For instance, resolving Level 3 issues might take longer as Level 3 support may not be available on a daily basis but rather weekly.
How would you rate customer service and support?
Positive
How was the initial setup?
Dell PowerProtect DD's deployment is easy. It can be deployed on both physical and virtual appliances. We require long storage volumes, which can be allocated to the server. With this setup, we can store our backups as needed across the volumes, adjusting them according to our requirements.
What about the implementation team?
The product can be deployed in-house. However, it is an OEM product from Dell EMC, and we need their support for deployment.
What's my experience with pricing, setup cost, and licensing?
Dell PowerProtect DD's pricing is expensive, and there is no option for perpetual licensing.
What other advice do I have?
While it doesn't encompass all cybersecurity aspects, the tool employs encryption algorithms to protect data. We use tools from other vendors for cybersecurity protection. For those considering starting to use it, I would advise recognizing that the tool is primarily designed for enterprise-level solutions. However, even small- and medium-scale businesses can benefit by procuring and deploying solutions that meet their needs and requirements.
Which deployment model are you using for this solution?
On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer: Partner

EHR Technical Architect at a healthcare company with 10,001+ employees
A stable tool that offers good technical support
Pros and Cons
- "It is stable. I would rate the stability of the solution a nine out of ten."
- "Dell PowerProtect DD (Data Domain) is expensive. Also, it has a sort of a big physical footprint that data domains have, and that's part of the problem."
What is our primary use case?
We use Dell PowerProtect DD (Data Domain) for various projects, which is basically associated with the current project work. We procured it for an EHR activity.
What needs improvement?
Dell PowerProtect DD (Data Domain) is expensive. Also, it has a sort of a big physical footprint that data domains have, and that's part of the problem. If we move one of the DR locations to the new project into a data center or Cylance facility, the footprint of the data domain is quite expensive, as well as the unit being expensive. That is the reason why I am looking at options in that area.
Apart from the pricing, there is also room for improvement in the speed of recovery. With the data domains, there is a limit to how much data I can recover and the visibility from a cyber perspective. The discovery at the time when your malware impact may have occurred is quite tricky to pinpoint what, where, and when it is potentially damaged. So, the recovery is harder to define because you don't want to recover more encrypted stuff. For example, there is a piece of work associated with that, which with ease, Rubrik can do quite well.
In addition, there is also some room for improvement with technical support.
I would also like it to be a little bit smaller. It is quite a large footprint. Also, a better interface would be good.
For how long have I used the solution?
I have been using Dell PowerProtect DD (Data Domain) for probably two to three years.
What do I think about the stability of the solution?
It is stable. I would rate the stability of the solution a nine out of ten.
What do I think about the scalability of the solution?
I think Dell PowerProtect DD (Data Domain) is scalable. It is fine. In our company, indirectly, everybody uses the data domain. But it's probably two to three people regularly interacting with it.
How are customer service and support?
The technical support has always been good. No fault with that. However, there is always room for improvement. I would rate its support a nine out of ten.
How would you rate customer service and support?
Positive
How was the initial setup?
It is complex to set that up, and we have had trouble with that. It is not as straightforward as you necessarily hope it to be.
We have got it involved with the cyber vault as well, and that took a month or two to get up and running. But some of that was associated with delivery issues with parts and stuff.
Dell PowerProtect DD (Data Domain) is not as intuitive as some other products. Other things out there provide better capabilities. The data domain has got a bit of catching up to do with Cohesity and Rubrik as well.
What was our ROI?
It is not an area that you necessarily see an ROI. You get recoveries in that, but it's not, like, something that you know. I wouldn't say it is a necessity as opposed to seeing any return on it. So, I don't think you ever would see any ROI.
What's my experience with pricing, setup cost, and licensing?
The approximate license cost for Dell PowerProtect DD (Data Domain) is around 5,00,000. It is a physical license for the term of the product. Veeam has an annual license, and the rest are all tied together.
As for the maintenance costing, I have included that in the capital expenditure on the data domain for the Veeam support maintenance contract associated with that as well. But for the hardware, we purchased., a five-year block as a one-off capital cost, whereas Veeam has a shorter lifetime. This is because it's more revenue-based expenditure. Although we normally buy that for three years. But it's sort of rolling. Whereas we replace the physical hardware for up to five or seven years, depending on limitations on that.
What other advice do I have?
The recovery speed is the most important one for me. The data domain has a bit of a bottleneck on it, including its AI functionality. The data domain is sort of a target. It does not really have much intelligence. So, it depends on Veeam or another solution to do all the backup intelligence around it. It does have different kinds of functionalities to help speed up a backup from Dell SANs and storage and stuff. However, I think that it's not necessarily flexible with all their options for scanning the data that's being ingested and reporting on it.
Another piece of advice that I would give the users who want to use Dell PowerProtect DD (Data Domain) is to do your homework, I think. Making sure you look at all the alternatives and validate the speed with which you can recover is quite important, and knowing what you need to recover.
I would rate Dell PowerProtect DD (Data Domain) an eight out of ten.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Buyer's Guide
Dell PowerProtect DD (Data Domain)
June 2025

Learn what your peers think about Dell PowerProtect DD (Data Domain). Get advice and tips from experienced pros sharing their opinions. Updated: June 2025.
856,873 professionals have used our research since 2012.
Storage Consultant at Deep Ocean General Trading
A highly reliable and scalable product that comes with a lot of storage packed into one rack
Pros and Cons
- "9900 has around 1.5 petabits of capacity in a single rack, and that's huge."
- "DD doesn't have Intel's air gap technology."
What is our primary use case?
The solution is mainly used for backups and archiving.
What is most valuable?
DD's deduplication technology is valuable because it partially offloads deduplication on the client and backup server while the rest happens on the data domain. The deduplication is 65 times more than other products.
What needs improvement?
DD doesn't have Intel's air gap technology. Regarding the cyber technology area, we have to purchase another data domain to use CyberSense or other software packages, and that's a complex process. On ExaGrid, they do have a built-in air gap, so it's more secure. That's the only part DD has to improve.
For how long have I used the solution?
I've been using Dell PowerProtect DD for two years now.
What do I think about the stability of the solution?
DD is a stable product, and we can trust it. There won't be any long downtime with it. It's always on.
What do I think about the scalability of the solution?
I don't think any infrastructure requires more than one database of data backup. 9900 has around 1.5 petabits of capacity in a single rack, and that's huge.
My organization is small. We support other customers, with more than ten customers using the product.
How are customer service and support?
I always contact Dell's technical support team for help with Data Domain. Their services are always excellent. You receive parts the next business day.
How was the initial setup?
Our certified field engineers must do DD's initial setup because it's complicated. However, the initial setup is not complicated; everyone can do it. They just have to follow the procedure. It's always recommended to perform by engineers who are experienced.
What's my experience with pricing, setup cost, and licensing?
Based on price, I can say you won't get 24/7 support from any other product like what Dell EMC provides. 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. And on a product basis, DD is a good product. The product comes with a support contract, so DD will be a better option on that basis.
It's worth the money somebody is spending to use Data Domain.
What other advice do I have?
I suggest people use DD because it depends on the requirement. If it's for backup purposes, you should go for it. It is the best product in the market.
I would like to implement Data Domain's virtual edition and take backups to the cloud at the cloud facility.
I rate Dell PowerProtect DD a ten out of ten because it meets all our requirements.
Which deployment model are you using for this solution?
On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer: partner
Information Technology Technician at Lac Viet Computing
Utilize data protection with AI scanning but needs better hypervisor integration
Pros and Cons
- "The most valuable features of PowerProtect DD are the immutable storage and the AI scanning."
- "The most valuable features of PowerProtect DD are the immutable storage and the AI scanning."
- "PowerProtect DD should improve the hypervisor support on the DD system."
- "The price for PowerProtect DD is not suitable for my customers. It is very high."
What is our primary use case?
The main use case is for backup and mobile. My customers usually have a couple of authorizations and server and database. They are mainly using PowerProtect DD for backup purposes.
What is most valuable?
The most valuable features of PowerProtect DD are the immutable storage and the AI scanning. These features detect differences in backup versions and help in preventing any unauthorized changes, ensuring data protection. The AI scanning is also beneficial for prediction and protection, as it can scan locally without needing to connect to any external templates.
What needs improvement?
PowerProtect DD should improve the hypervisor support on the DD system. The system needs better integration with VMware to ensure full protection of the backup systems without leaving them vulnerable.
For how long have I used the solution?
I have been working with PowerProtect DD for three years now.
What do I think about the stability of the solution?
There have been no issues with the stability of the tool. It has been very stable for use.
What do I think about the scalability of the solution?
I rate the scalability as eight out of ten. It is easy to scale.
How are customer service and support?
The support for PowerProtect DD is satisfactory. I have dedicated support from Dell for Vietnam, and they are responsive.
How would you rate customer service and support?
Neutral
How was the initial setup?
The initial setup is not difficult. On a scale from one to ten, I rate the ease of setup as an eight.
What's my experience with pricing, setup cost, and licensing?
The price for PowerProtect DD is not suitable for my customers. It is very high. However, the actual cost can sometimes depend on the relationship with Dell, where there may be discounts available for certain customers.
What other advice do I have?
My advice for those looking to use Dell PowerProtect DD is that it is a solid product for backup and recovery. However, they should be aware of the high cost.
I'd rate the solution seven out of ten.
Disclosure: My company has a business relationship with this vendor other than being a customer:
Last updated: Dec 10, 2024
Flag as inappropriateSolutions Architect at a tech services company with 501-1,000 employees
Offers 99.999% uptime, has useful deduplication features, and offers great compression
Pros and Cons
- "The compression aspect of the solution is great."
- "They're scalable."
What is our primary use case?
We use the solution as a backup and to restore applications.
It's business continuance versus disaster recovery. Business continuance is you lose some data at your data site or maybe get data corruption, due to malware, or somebody deletes something by mistake, and you've got to restore it. You go to your backup to do that, and that's business continuance. Disaster recovery is if your whole site's gone down and you need to run at another site. For business continuance, you need a product like Data Domain Power Protect.
How has it helped my organization?
There are capital expense benefits that you get if you're running into issues where typically, you're charged by how much physical space you take up. Data Domain or PowerProtect will save you expenses as you have physically less space. In other words, what deduplication and compression do, is, if you have 100 terabytes of physical storage and you're backing that up, maybe you're only backing it up to 30 physical terabytes on the appliance, on the Data Domain PowerProtect device. So you're saving a lot of physical space in your rack.
What is most valuable?
It has a feature where, instead of having a separate media server for backup to run the backup software, Dell now provides a version that runs it all together, so you don't need a separate media server.
It has a feature called deduplication which saves you space in your rack. If you run somewhere else and you get charged for physical space. this avoids using extra space, and that's a big plus.
The compression aspect of the solution is great.
It is very reliable. They have 99.999% uptime.
The product is scalable.
What needs improvement?
Nothing comes to mind in terms of improvement. It serves its purpose. That said, if they could develop higher algorithms to make it more efficient, that would be great.
Usually, with the backup, the issue is how fast it can do it. As network speeds improve, the solution improves. It has to keep up with the available network speeds, however. For example, a 100-gigabit ethernet. They need to keep up with the advancements in network speeds, and ethernet speeds. If they keep up, instead of taking five hours to back up your daily workload, you may do it in three hours.
It can be complex to implement.
For how long have I used the solution?
I've used the solution for five to six years.
What do I think about the stability of the solution?
The solution is stable. The products are very, very reliable. They're designed for what they call 99.999% at least, which is less than an hour a year of downtime.
It is very reliable.
What do I think about the scalability of the solution?
They're scalable. The Dell and HPE solutions are all scalable, and they can have up to, nowadays, multi-petabytes.
You can go to the cloud as well to scale even further. You can have some of your data in the data center, and you're physically owning this product in your data center, and at some point in time, if you want to archive some of that, it goes to the cloud. That's usually through what they call an S3 interface, which is an Amazon AWS protocol. Amazon AWS has an interface to their S3 storage. All the vendors now have an interface regardless of whatever cloud it goes to; they have expandability scalability up into the cloud through this S3 interface that was made popular by Amazon Web Service, AWS.
We're a vendor that sells the solution. Our clients decide when and if they scale.
How are customer service and support?
I think it's a well-established product, and everybody understands the functionality.
How would you rate customer service and support?
Positive
Which solution did I use previously and why did I switch?
We do deal with various other solutions. There are five others on the market. One is ExaGrid. IBM has another.
If somebody writes an RFQ, like a government agency, that says, "You guys have to tell me what's best," all those companies will be competing against each other.
How was the initial setup?
The setup can be complex.
You only need one person to implement the solution.
What about the implementation team?
Usually, we recommend that professional services do the implementation. These solutions get more complex with all the different appliances and devices. We usually recommend that we include professional services to do it for the customer.
What was our ROI?
We have seen an ROI. You get the functionality, period. And whether you need something that's going to do the deduplication and compression is the additional benefit of this type of device. Companies can't run without a backup device. This is a backup target for your backup software, so you need to back up or lose your business.
What's my experience with pricing, setup cost, and licensing?
There are many different licenses, so you pay for what you need. There are various aspects you can add on, like extra speed, or something just for reading data. There are licenses to do replication as well. You have a lot of options.
What other advice do I have?
We are dealing with the newest version of the solution. We sell it. We are not end-users.
I'm an engineer that helps with the sales teams. I'm the one who recommends these products and puts them together as a solutions architect.
One client is going from two to three shelves, or 60 to 90 terabytes.
The solution is comparable to other offerings and vendors. However, I've been pleased with its capabilities. I'd rate it nine out of ten.
Which deployment model are you using for this solution?
On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer:
Infrastructure Engineer at Gruporbs
A data protection solution with simple deployment and high stability
Pros and Cons
- "Most cases are related to databases, such as Oracle and MySQL."
- "Dell PowerProtect DD does not have integration with the cloud and virtualization software."
How has it helped my organization?
Most cases are related to databases, such as Oracle and MySQL.
What needs improvement?
Dell PowerProtect DD does not have integration with the cloud and virtualization software.
For how long have I used the solution?
I have been using Dell PowerProtect DD (Data Domain) for 10 years. We are using DD6300 of the solution.
What do I think about the stability of the solution?
I do not remember any outage or software bug. I rate the solution’s stability a ten out of ten.
What do I think about the scalability of the solution?
The solution is scalable. About five to ten people are using this solution.
We are already transitioning to the cloud, and this solution is almost exclusively used for primaries. We do not intend to renew, purchase additional units, or increase capacity.
How are customer service and support?
Customer support is pretty good.
How would you rate customer service and support?
Positive
How was the initial setup?
The initial setup is very simple. I rate the initial setup an eight out of ten, where one is difficult and ten is easy.
What about the implementation team?
We have the installation physically. In our data center, our team and Dell personnel came to us to make the first configuration. Since we already know the solution and have been using it for many years, so it's not very hard or difficult to setup.
What other advice do I have?
Dell PowerProtect is a very efficient and very stable solution. It could have more integration.
Overall, I rate the solution a nine out of ten.
Which deployment model are you using for this solution?
On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Helpful single management console, and beneficial reduplication and compression
Pros and Cons
- "The most valuable features of Dell PowerProtect DD are reduplication and compression. It provides a lot of data savings for backups. Additionally, the Dell PowerProtect DD solution offers a bundled backup software and storage option. If desired, users can also connect to cloud technology to create an additional copy of their data in the cloud. This solution supports synchronization with various cloud vendors, including Azure and AWS."
- "Dell PowerProtect DD should come out with its own system so we do not have to use Data Domain. For example, something similar to what Symantec has done."
What is our primary use case?
Dell PowerProtect DD is mainly being used for the backup repository, such as storing backup data.
How has it helped my organization?
The interviewee is "Nilesh Nn" but he passed the phone over to his colleague for the rest of the review at the negative point. I completed it as "Nilesh Nn" but I am not sure if it should qualify.
What is most valuable?
The most valuable features of Dell PowerProtect DD are reduplication and compression. It provides a lot of data savings for backups. Additionally, the Dell PowerProtect DD solution offers a bundled backup software and storage option. If desired, users can also connect to cloud technology to create an additional copy of their data in the cloud. This solution supports synchronization with various cloud vendors, including Azure and AWS.
Using Dell PowerProtect DD eliminates the need for multiple management consoles and devices to run a backup solution. Traditionally, a backup server is needed to install backup software and connect to a storage unit or tape library to store backup data. However, Dell PowerProtect DD includes the storage option and software, providing a consolidated solution in a single device.
The solution is designed for change. With new updates, it adapts to work with new edge applications, such as Kubernetes containers and can support these applications during the backup process. This means that users do not need to seek out alternative backup solutions for their Kubernetes and container applications in the future.
What needs improvement?
Dell PowerProtect DD should come out with its own system so we do not have to use Data Domain. For example, something similar to what Symantec has done.
For how long have I used the solution?
I have been using Dell PowerProtect Data Domain(DD) for approximately three years.
How was the initial setup?
The initial setup of Dell PowerProtect DD is easy. It is engineered with consolidated options in the system making it easy to manage it properly.
What other advice do I have?
I rate Dell PowerProtect DD an eight out of ten.
Which deployment model are you using for this solution?
On-premises
Disclosure: My company has a business relationship with this vendor other than being a customer:
Storage Architect at a healthcare company with 10,001+ employees
It's a flexible solution that you can cover various cloud and on-premise environments
Pros and Cons
- "PowerProtect is a flexible solution that you can cover various cloud and on-premise environments."
- "The downside of PowerProtect's flexibility is that you have so many options. It can be a little confusing. It's like having a car with too many buttons on the dash. You can do so much with it, but it takes some time to learn what everything does."
What is our primary use case?
We use PowerProtect to back up physical servers, virtual servers, file systems, and databases.
What is most valuable?
PowerProtect is a flexible solution that you can cover various cloud and on-premise environments.
What needs improvement?
The downside of PowerProtect's flexibility is that you have so many options. It can be a little confusing. It's like having a car with too many buttons on the dash. You can do so much with it, but it takes some time to learn what everything does.
For how long have I used the solution?
I have used PowerProtect for about a year now.
What do I think about the stability of the solution?
PowerProtect is a highly stable platform.
What do I think about the scalability of the solution?
PowerProtect can scale up and scale out pretty well.
How are customer service and support?
I rate Dell support eight out of 10.
How was the initial setup?
I rate PowerProtect seven out of 10. Setting up PowerProtect is a little complex if you've never done it before. Some aspects aren't obvious because it isn't intuitive.
What's my experience with pricing, setup cost, and licensing?
It's hard for me to rate PowerProtect on pricing because it's a large suite of products, with devices at various price points.
What other advice do I have?
I rate Dell PowerProtect Data Domain eight out of 10. My only advice is to prepare for a lengthy deployment.
Which deployment model are you using for this solution?
On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.

Buyer's Guide
Download our free Dell PowerProtect DD (Data Domain) Report and get advice and tips from experienced pros
sharing their opinions.
Updated: June 2025
Popular Comparisons
Dell PowerProtect Data Manager
HPE StoreOnce
NetApp FAS Series
Veritas NetBackup Appliance
ExaGrid EX Series
Quantum DXi Series
NetApp Cloud Backup
NetApp AltaVault
Oracle Zero Data Loss Recovery Appliance
Barracuda Intronis Backup
IBM ProtectTIER
Quest QoreStor
Buyer's Guide
Download our free Dell PowerProtect DD (Data Domain) Report and get advice and tips from experienced pros
sharing their opinions.
Quick Links
Learn More: Questions:
- Can anyone share their real-life deduplication ratios using Data Domain?
- Compare EMC Data Domain and HPE StoreOnce. Which is better?
- What is the biggest difference between Dell EMC Data Domain and IBM Spectrum Protect?
- What is the biggest difference between Dell EMC PowerProtect DD and Veeam Backup & Replication?
- Archive verses backup
- What is the biggest difference between EMC Data Domain and Rubrik?
- What Dell EMC PowerProtect DD alternatives do you recommend?
- How would you compare Dell PowerProtect DD vs NetApp FAS series?
- Compare EMC Data Domain and HPE StoreOnce. Which is better?
- When evaluating Deduplication, what aspect do you think is the most important to look for?