Our primary use for this product is for backup purposes and compression.
Head IT Data Storage at a insurance company with 5,001-10,000 employees
Has superior data compression capability but there are a few caveats to using this product for data backup
Pros and Cons
- "The product provides good backup and compression services."
- "The licensing model was the biggest concern for our company, but the poor support after the initial implementation is of equal concern."
What is our primary use case?
How has it helped my organization?
There are a number of ways that it improved our organization with the processing of backups and saving disk space, but the costs are somewhat prohibitive.
What is most valuable?
The most valuable feature, beyond simply backing up our servers, is the data compression capability.
What needs improvement?
There are several things that can be improved with this product even though it is not bad.
The biggest concern for us is the licensing model. In terms of feature capability, there are too many separate modular features that require licensing. I would like to see a Data Domain license for one cost that contains what we need to utilize the product to its full capability. I don't like the idea of having to worry about buying another license to do something else and add functionality. So I am suggesting that it would be good if they made the product more integrated and adaptable.
If I choose not to use only EMC products, it should allow me to make whatever integration I choose to do with ease. It is not so easy to do this.
The technical support after the initial deployment and having the service account manager on site was not so good. They should have better means of support while you are using the product to encourage success with the product and that you remain a customer.
Buyer's Guide
Dell PowerProtect DD (Data Domain)
April 2025

Learn what your peers think about Dell PowerProtect DD (Data Domain). Get advice and tips from experienced pros sharing their opinions. Updated: April 2025.
848,989 professionals have used our research since 2012.
For how long have I used the solution?
We have been using the solution for about nine years
What do I think about the stability of the solution?
During the period where you have resident, live support to take care of issues the product remains stable because they help with any issues. Without a service account manager after the initial deployment, the support is poor. Because of this, stability starts to become a problem.
What do I think about the scalability of the solution?
The solution is centralized to the company or business process, so I don't really have users using it as an application. I've got one division — a team — that takes care of data protection which makes use of Data Domain services.
How are customer service and support?
The initial, on-premises EMC technical support is pretty good. I have no complaints about them. Although we did have some initial support issues with Data Domain during the implementation, we always had that EMC account manager available. He dealt with most of the support issues when they arose and he was resident on-site. He was there only for as long as he was required to be there. He was very good. So we didn't really have support issues with EMC product initially as they addressed problems fully. However, when we did not have the service account manager resident on-premises anymore, the level of service changed. The regular channels for support are poor and not so responsive or they don't come back with good with solutions.
Which solution did I use previously and why did I switch?
EMC is a solution we are starting to move away from because of the cost more than anything. We are evaluating it along-side a Veritas product currently.
How was the initial setup?
The installation and initial setup of the program was a straightforward process.
What about the implementation team?
We did use EMC services for that initial implementation and had a service account manager on site.
What's my experience with pricing, setup cost, and licensing?
I can't say I am very happy with the cost of the EMC product because we also have got a Veritas product. The comparison is that the EMC Data Domain solution is more expensive than the Veritas and they have similar capabilities.
We were satisfied at the time we made the purchase of the EMC product, but subsequently, we went in a different direction. We added another product because we decided the price was too high for the original solution and to continue to add licenses. We are running both environments now.
What other advice do I have?
Anyone who is considering this as a solution should study the availability of the features and caveats surrounding the licensing. You will want to make sure that you are covered for all the capabilities that you require. Then, if you choose to go with the product, I suggest adding a service account manager as part of the initial scope of the project and implementation as that was very helpful to us. That sort of guarantees you will definitely have a more controlled approach to implementation and better continuity from your experience with EMC.
On a scale from one to ten, where one is the worst and ten is the best, I would rate the product about seven or eight. For us now it is a little closer to a seven.
A lesson that we learned in using the product is that its CPU capability does not match its storage capacity. These two things should be more in synch to enhance performance.
Disclosure: I am a real user, and this review is based on my own experience and opinions.

Senior Maintenance Planning Engineer at Egyptian Steel
An excellent, stable storage solution with a wide range of useful features
Pros and Cons
- "Our clients like the wide range of features that are available within this single solution."
- "We would like to see the price of this solution brought down to be comparable with similar products currently on the market."
What is our primary use case?
We use this solution to store and replicate data for back-up purposes.
What is most valuable?
Our clients like the wide range of features that are available within this single solution.
What needs improvement?
We would like to see the price of this solution brought down to be comparable with similar products currently on the market.
What do I think about the stability of the solution?
We have found this to be a stable solution in our experience.
What do I think about the scalability of the solution?
This is an easily scalable solution.
How was the initial setup?
The initial setup for this solution is very easy.
What about the implementation team?
Our in-house team carry out all of the installations, deployments and implementations of this solution for our clients.
What's my experience with pricing, setup cost, and licensing?
The licensing for this solution has a higher price point than comparable products on the market, and the licenses are payable monthly.
What other advice do I have?
We would rate this solution a 10 out of 10.
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
Buyer's Guide
Dell PowerProtect DD (Data Domain)
April 2025

Learn what your peers think about Dell PowerProtect DD (Data Domain). Get advice and tips from experienced pros sharing their opinions. Updated: April 2025.
848,989 professionals have used our research since 2012.
General Director at miromix unitedMiroMIX United
Stable and easy to scale suite of deduplication, backup, data protection, and storage solutions
Pros and Cons
- "Stable and scalable suite of solutions with deduplication, apart from data protection, storage, and backup."
- "Installation and deployment for this product need improvement. These processes need to made easier. Currently, it's not an easy installation for customers. This product needs to be installed by professionals."
What is most valuable?
What I like about Dell EMC PowerProtect DD (Data Domain) is that it is a performance technology.
One of the features I find very interesting in this product is deduplication.
I also find it valuable that it's very easy to communicate with just one vendor if you're using this product. Normally, with other security systems, CAP systems, etc., you have to use the server, some hardware, and some software. The server could be from one vendor, while the software could be from another vendor. When a problem arises, this means you have to communicate with more than one vendor, but with Dell EMC PowerProtect DD (Data Domain), this is not the case. The only competitor I know that manufactures a similar product with this feature of one vendor communication is Symantec.
What needs improvement?
Dell EMC PowerProtect DD (Data Domain) is not a product that's easy to install by customers. There are a lot of products, e.g. entry-level storages that can be easily installed by customers themselves, but this product and other IDPA solutions need to be installed by professionals.
Customers who buy Dell EMC PowerProtect DD (Data Domain) should not worry about its installation and deployment. It should be installed directly by Dell, or by a Dell partner for free, but the price of this product must include installation, so installation will no longer be a problem.
Installation and deployment for this product need to be improved. These processes need to become easier. The user interface could also be improved, but I did see that Dell now provides a number of products with very nice interface. We used to have Dell PowerEdge VRTX, but it reached its end-of-life (EOL). It was a small blade server with a small storage that's working, but it was equipped with a friendly interface for customer installation. Dell EMC and some other vendors should also sell entry-level to mid-range products that are more user-friendly, and make them out of the box products.
For how long have I used the solution?
It's been a few years since we started selling Dell EMC PowerProtect DD (Data Domain). Normally, we sell Dell EMC backup systems, but we started to sell IDPA products last year, but the Data Domains we've started selling years ago. We're still working with this solution.
What do I think about the stability of the solution?
I find this solution stable.
What do I think about the scalability of the solution?
Dell EMC PowerProtect DD (Data Domain) is a scalable product.
How was the initial setup?
The installation of this product is not easy, though it's easier to install than IDP and DP units. If you have knowledge on this product, then installing it will be easy.
What about the implementation team?
We deployed this solution in-house. We have two certified staff for data protection products. We have also have two certified staff for data storages, and more people certified for other products, e.g. desktops, servers, etc.
What's my experience with pricing, setup cost, and licensing?
Buying Dell EMC PowerProtect DD (Data Domain), our clients don't have to pay for extra licenses. They can just buy any backup solution. For example, they can buy Dell EMC Avamar, or they can buy Symantec, Convault, etc.
When buying IDPA products, you don't have to buy anything, because you'll have an integrated solution: a data domain appliance plus software, the software being Dell EMC software which is a big package of software that allows you to do everything.
When buying Dell EMC PowerProtect DD (Data Domain), you can just buy a very cool backup software with deduplication, and that's all. It's very perfect, very nice. You can buy the backup software, e.g. Dell EMC, Convault, Symantec, etc.
Pricing for this product could still be improved, though several years ago, its price was very high. When there are more competitors, though, the price becomes more attractive both for the customer and partner. Now we can get more discounts for projects. The price for this product will decrease, because more and more companies now produce integrated devices, e.g. deduplication is not a very new technology, but it was a feature that was limited to several market leaders.
What other advice do I have?
My company MiroMIX United is a Ukranian company, and we are the platinum partner of Dell EMC. The majority of our solutions are based on Dell EMC products. We sell HP servers, but not too many, just 5%. We sell Cisco equipment, but we prefer selling Dell EMC networking products. We're partners of Cisco Systems, but we try to sell more Dell EMC products, because we know Dell EMC products best.
We sell Dell EMC PowerProtect DD (Data Domain) which is an integrated data protection appliance (IDPA). We have not sold many, e.g. just 10 or 15.
Dell EMC PowerProtect DD (Data Domain) is a promising product. It's very competitive. Last year, this product was sold and utilized into the most powerful banks here in Ukraine, but not by my company. My company sold these products to departments and segments in the government, though we were able to sell several Data Domains to a bank, but it was not a project worth millions of dollars. Our competitors were able to sell this product for millions of dollars. It's a very interesting, promising, and competitive product.
This solution is very promising and competitive, and we would like to sell more, but it's difficult. We can't predict how it will fare against the competition, for example: HP. At the moment, we have a POC in one bank here in Ukraine. It is a Hungarian bank, an OTP Bank, but it has a branch here in Ukraine. In the near future, there will be an official tender procedure announcement, but at the moment, they are testing Dell EMC PowerProtect DD (Data Domain), while also testing the backup solution from HP. It would be very interesting to hear their conclusions, but at the moment, we don't have the results.
We have 15 clients who are using this solution. It would be great to expand our presence in this market. We have a service center certified by Dell, with 10 people working in it, and all of them are certified in various products, e.g. desktops, laptops, servers, data storages, and Dell EMC PowerProtect DD (Data Domain).
We've been working with Dell for many years. Our company was founded 22 years ago, and during this period, we've been working with service and warranty, and the independent service in Ukraine is based on four service centers for private companies, with one of the service center being ours. In previous years, e.g. in the early 2000s, we had to keep spare parts at our stock room. We used to do this, but 10 years ago, Dell changed the strategy of service in Ukraine and they arranged the spare parts hubs located in all the regional centers.
I recommend Dell EMC PowerProtect DD (Data Domain) to other users who want to start using it because it's a very interesting product.
My rating for Dell EMC PowerProtect DD (Data Domain) is a ten out of ten, when compared to its competitors which are utilized in large accounts.
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
Regional Key Account Manager at ACT
Valuable deduplication feature; capacity software increases price
Pros and Cons
- "Good starting capacity and scalability."
- "They still have hardware different from the software."
What is our primary use case?
The primary use case of our customers is to do backup for their data.
What is most valuable?
One of the most valuable features is that it looks for the deduplication, which can reduce the amount of the data.
What needs improvement?
One improvement to the solution would be in the integration with backup software. They still have hardware different from the software.
For how long have I used the solution?
We have been working with Data Domain for around 10 years.
What do I think about the stability of the solution?
The stability and performance of the solution is good.
What do I think about the scalability of the solution?
Data Domain is suitable large enterprises. Because it's scalable, the solution is targeted toward medium to large enterprises.
How are customer service and support?
The technical support is good. It's better than others, but if they are not familiar with the problem, they have to take their time. But in general, they are good.
How was the initial setup?
I have a team that takes care of the deployment. They say it's easy but it takes some time, in terms of policies and integrating with infrastructures the customer already has. These are the challenges but it's easy to use.
A medium project takes around seven days to implement and integrate. A large project, 200 terabytes or 300 terabytes of data, will take around 15 days to 20 days to integrate with all the servers and backup software.
The solution comes with three years warranty and support from the vendor, but we have a lot of users with electrical outages, or unexpected errors happen. So we replace the hardware in terms of the hard disk or the controller, or we do maintenance in terms of upgrading the firmware on all of it.
What's my experience with pricing, setup cost, and licensing?
The solution was cheap; now it's becoming more expensive. For example, if you buy it for 10 terabytes, you have to buy 10 terabyte also of software for it. It's called the capacity software. It increased our prices.
Which other solutions did I evaluate?
I've compared Data Domain to NetBackup Appliance. The pros for Data Domain are the starting capacity and the scalability, but the pro for the NetBackup Appliance is it's being integrated with their backup solution, which is NetBackup software. In terms of the integration with the software and the ability to have it, if you have a problem with your backup, you can restore it on the same machine. So, it's better in terms of NetBackup.
Overall, whenever we integrate Data Domain with NetBackup software, it's been good.
What other advice do I have?
I would rate the solution a seven out of ten. It's a good product that we recommend.
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: Reseller
Sr. System Engineer at a government with 201-500 employees
Has good support and documented backup
What is our primary use case?
We use the solution for documented backup.
What is most valuable?
We use it to back up the whole database through the EMC network.
What needs improvement?
We are unsatisfied with the EMC network because Data Domain only works for backups. The system is connected through backup software, which operates over the Internet. This setup limits Data Domain's functionality in terms of backups.
It is designed primarily for archiving and backup purposes. You can utilize it, but it depends on the EMC network. The software configured with Data Domain system may concern you. Data Domain is configured with the EMC network, but the EMC network is not easy to use and is not a very good product.
For how long have I used the solution?
I have been using Dell PowerProtect DD for over five years. We are using DD890 of the solution.
What do I think about the scalability of the solution?
Our management is not very happy with the EMC network. It is not easy to take or edit backups, and even small errors can cause the entire backup process to stop. Only one senior system administrator is using the solution.
How are customer service and support?
Support is good.
How would you rate customer service and support?
Neutral
Which solution did I use previously and why did I switch?
We are switching to Veritas Backup.
What's my experience with pricing, setup cost, and licensing?
Lenovo is cheaper than Dell.
What other advice do I have?
They will offer Lenovo products and servers as well as storage and archiving solutions. They plan to begin this initiative immediately, but the paperwork is still ongoing. Once we receive the RFP, we will start proceeding.
The advantage of the Dell PowerProtect DD is that we only use it for our archiving servers.
Overall, I rate the solution a seven out of ten.
Disclosure: I am a real user, and this review is based on my own experience and opinions.
General Manager at Datacoast
Reasonably priced with nice dashboards and good functionality
Pros and Cons
- "Its pricing is not overly expensive."
- "It helps if you have in-depth knowledge in order to use it correctly."
What is our primary use case?
I have an IT company and have tested it in order to see if I could resell it to clients.
What is most valuable?
They have a very nice, clearly laid out dashboard.
The functionality has been excellent.
So far, the solution is stable.
Its pricing is not overly expensive.
What needs improvement?
I still need to try all the features and functions. As a reseller, it's important I understand it and I have only used it for a few weeks. It helps if you have in-depth knowledge in order to use it correctly.
Scaling can be better.
For how long have I used the solution?
I've worked with the solution for 15 days so far. I was testing it.
What do I think about the stability of the solution?
I'm not sure about the stability. I haven't yet tried it with big companies. I just tested the solution for a little bit. So far, for that purpose, it was stable. I didn't come across bg or glitches, and I haven't seen it crash or freeze.
What do I think about the scalability of the solution?
The scalability could be better. I'm not sure how it would scale for bigger organizations.
We have just two people using the solution right now. It's myself and an administrator.
How are customer service and support?
I haven't needed any help yet and therefore have not used technical support.
Which solution did I use previously and why did I switch?
I'm not sure if we used a different solution previously.
How was the initial setup?
The solution is moderately straightforward to set up It's not easy or difficult.
The deployment took about one to two hours. It didn't take long.
What about the implementation team?
I handled the implementation myself. I did not need help from integrators or consultants.
What's my experience with pricing, setup cost, and licensing?
The price of the product is pretty reasonable.
What other advice do I have?
We are dealing with the latest version of the solution.
We haven't had any difficulties with the solution while testing it. Maybe once we try to deploy to a sizeable company, we will find challenges. However, so far, it is good.
I'd recommend the solution. It's worked well, and it has good Google reviews.
I would rate the solution 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:
Senior Technology Consultant at GlassHouse
Good compatibility, great documentation, and easy to set up
Pros and Cons
- "It is a stable solution."
- "We would like faster instant recovery."
What is most valuable?
The data application compression is great. I also like Cyber Sense, Cyber Lock, fast parallelizing insights, and Sure Backup.
The initial setup is easy.
It is a stable solution.
You can scale the product well.
The interface is good. We are very familiar with it and are comfortable using it.
The documentation is good. They are very accessible.
The compatibility is very good.
What needs improvement?
We would like faster instant recovery.
For how long have I used the solution?
I've used the solution for around 20 years.
What do I think about the stability of the solution?
It's very stable. I can replicate the Data Domain, virtual addition, to my local physical version. There are no bugs or glitches. It doesn't crash or freeze.
What do I think about the scalability of the solution?
The product is scalable. If you want to expand it, you can.
In my client's company they have about 1,000 people on the product.
We likely will continue to expand the solution.
How are customer service and support?
In my company, we handle the technical support on our side. We are an insured company for Dell also. We have about 100 technical people that can assist.
How was the initial setup?
The product is very simple to set up. It's not overly complex or difficult.
It takes about half an hour to compare all the data and for Data Domain to be set up in Azure. Also, I can see the source image and open Data Domain, and just share the source to my DPS solution, the networker. It works better.
You only need one person to maintain the solution.
What's my experience with pricing, setup cost, and licensing?
The price is reasonable. However, it varies from project to project. While we've tried cheaper options, the features just weren't as good.
Which other solutions did I evaluate?
We just want to learn the difference between the DPS solution in Azure and Azure's own backup solution. I'm trying to measure for my customer if the DPS solution has different features for a better backup from an Azure site's backup.
I can compare the instructions in the also Azure site as well. I have a lot of mechanical Data Domain on my site. Also, I have got Data Domains on the Azure site.
What other advice do I have?
I've been a consultant for 20 years. I'm a distributor.
I would advise others to try it out.
Our customers work with a solution partner, and we offer training. It's good to have some help and insights at first.
It's a market leader. I'd rate it an eight out of ten.
Disclosure: My company has a business relationship with this vendor other than being a customer:
Lead Engineer at a financial services firm with 10,001+ employees
Reasonably priced with good reporting and monitoring features
Pros and Cons
- "The stability is excellent."
- "They need to make migration easier."
What is most valuable?
The cost is quite good if you look at the product.
It should provide everything that an enterprise needs.
It can back up all the workloads on-prem, off-prem, and mainly the VM infrastructure. You should be able to replicate to another site.
The reporting and monitoring features that it provides are great.
It offers security with the software.
The stability is excellent.
The solution scales well.
What needs improvement?
The new niche players are currently very good, but some things that they lack. As an example, NetApp Filer. There is no real partnership between different vendor platforms such as EMC or NetApp. They don't really talk that much. There needs to be better ease of use with like APIs and automation and things of that nature. Some vendors are more API friendly, some vendors are not. Being API friendly will help.
EMC is just coming out with their global deduplication future with virtual addition and things like that. Which is still in the works.
They need to make migration easier.
What do I think about the stability of the solution?
The solution is very stable. there are no bugs or glitches. It doesn't crash or freeze. There is not any other storage, deduplication storage appliance, that will match Data Domain. That is pretty much as stable a product as we have seen.
What do I think about the scalability of the solution?
The solution can scale well.
How are customer service and support?
Overall, technical support has been pretty good. However, the support recently, the support that is coming in from India, is not as good as what we used to get before. In the past year, we have seen a significant drop in call response.
How was the initial setup?
When we installed the solution, pretty much the software all was new. It was Legato earlier and then it was using Networker version eight everywhere else. When we started deploying it, we started with version nine. We pretty much started with the latest versions of the software. There were some growing pains, however, we were able to step up the enrollment and it was good in the end. Beyond a few issues right at the outset, it was a good experience.
What's my experience with pricing, setup cost, and licensing?
The cost is quite reasonable.
What other advice do I have?
Earlier, when we started deploying, we had to use a single DDBoost user for each EMP. I don't know our storage unit, however, now, with the latest release, we can use multiple users. That is one good reason why people should start using this solution, as there is one DDBoost user per entry. That way, it is easier to migrate or move across, for example, during your tech refresh. When they offer some kind of a load balancing feature in front of Data Domain it will be a good thing. We know that they always have it in the roadmap, however, we have never seen that come through.
I'd rate the solution at a nine out of ten.
Disclosure: I am a real user, and this review is based on my own experience and opinions.

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Updated: April 2025
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Learn More: Questions:
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