We performed a comparison between Dell PowerProtect DD (Data Domain) and NetApp FAS Series based on real PeerSpot user reviews.
Find out in this report how the two Deduplication Software solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."It is secure, reliable, and has officer support."
"PowerProtect is a flexible solution that you can cover various cloud and on-premise environments."
"We are very satisfied with this solution. It's easy to use and efficient."
"The features that I have found most valuable with Dell EMC PowerProtect DD are its deduplication feature and its DD Boost protocol for fast transfer, which is amazing."
"The initial setup was straightforward. Deployment takes about two weeks."
"This is a superior and reliable backup system that can handle large capacities with little management."
"It works within backup windows and has got good deduplication."
"The compression aspect of the solution is great."
"Ability to use mirroring and SnapVault have made backup no longer necessary."
"You can use different protocols at the same time. Monitoring is also very easy in NetApp FAS Series. There is a free tool for monitoring."
"It is very flexible. It integrates well with the public cloud and other components, so everything can be API driven. Therefore, it is very easy to automate it."
"One of the most valuable features offered is double-parity RAID, which guarantees that your data will stay intact. We're also able to provision storage and monitor which ones are really consuming storage."
"For us, the greatest aspect of the solution is the fact that it just runs. It is amazingly resilient. That's very important to us, because we are basically, with some exceptions, have a 24/7 operation."
"It offers data compression and people management."
"The best feature is its ONTAP product line for Ransomware protection. It also has features for file storage and block storage. The solution is stable. We've had no issues with it. The tool is scalable and meets our requirements. The technical support and the supporting partner are great. The initial setup is straightforward. It is very easy to maintain the product. The feature set is excellent. I recommend the solution."
"It allows our Windows and Unix teams to have a centralized point to share data between the two."
"We encountered data loss during the configuration process."
"It could be more secure."
"It helps if you have in-depth knowledge in order to use it correctly."
"The tool's pricing could be cheaper."
"The size and scale of the product are limited and could be improved."
"Looking at Dell PowerProtect DD (Data Domain), there is a need for improvement, especially in terms of protection from cyber resiliency, cyber recovery, or man-in-the-middle attacks."
"The price of the product is high."
"We would like faster instant recovery."
"The high cost of the product is an area of concern, so from an improvement perspective, the tool needs to be made cheaper."
"Its operating system is very cumbersome. However, after you set it up, it runs pretty smoothly. Its file system is not very dynamic. It is very static."
"The high cost of the product is an area of concern, so from an improvement perspective, the tool needs to be made cheaper."
"Interfacing with the cloud environment could be better. I want to be able to move some cloud volume and integrate it seamlessly with my home on-premise storage. Sometimes I have issues with port permissions. NetApp probably needs to improve more on the integration side from on-premise to the cloud."
"We are not able to connect to the support of NetApp from Sudan. We have to go through many agents for support, which makes it difficult."
"The user interface could be improved."
"It could be more flexible in terms of configuration."
"The NetApp FAS Series is not as high-performing and is not as fast. Its speed needs improvement, but this could only be done if it's an all-flash solution."
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Dell PowerProtect DD (Data Domain) is ranked 1st in Deduplication Software with 61 reviews while NetApp FAS Series is ranked 5th in Deduplication Software with 98 reviews. Dell PowerProtect DD (Data Domain) is rated 8.4, while NetApp FAS Series is rated 8.8. The top reviewer of Dell PowerProtect DD (Data Domain) writes "Supports business continuity process but needs improvement in pricing". On the other hand, the top reviewer of NetApp FAS Series writes "Offers good performance and ". Dell PowerProtect DD (Data Domain) is most compared with HPE StoreOnce, Dell PowerProtect Data Manager, ExaGrid EX Series, Rubrik and DD Boost, whereas NetApp FAS Series is most compared with Dell PowerScale (Isilon), NetApp AFF, HPE StorageWorks MSA, IBM FlashSystem and HPE StoreEasy. See our Dell PowerProtect DD (Data Domain) vs. NetApp FAS Series report.
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@Dhruba Roy, your question conflates very different kinds of storage.
PowerProtect DD is Dell's latest version of Data Domain. It is ONLY useful as target storage for backups. Nothing else, not even archiving. If that is what you want, it does what it's supposed to do. Albeit, it's a bit pricey and underperforming.
There are much faster, cheaper, and more advanced backup target storage. Especially when measuring restore performance. I would suggest you take a hard look at a variety of backup target storage vendors including, Infinidat InfiniGuard, ExaGrid, Quantum, StorONE, iXsystems, and many more. Most backup target storage is all HDD although some are hybrid SSD and HDD.
NetApp FAS is a general-purpose storage system for blocks and files. It can be all HDD, hybrid HDD and SSD, or all SSD (all-flash FAS or AFF). It's a solid all around storage system with NetApp pioneered capabilities, but expensive as a backup storage target.
Pure Storage FlashArray//X or //C are block all-flash storage arrays. Their FlashBlades are all flash file and object storage systems. Good performers but overkill and way too expensive for backup target storage.
I think you need to define what it is you really need. Of the 3 vendors you asked about, I am going to repeat myself, PowerProtect DD is ONLY useful as a target storage for backups. The other two can do so, but are really not priced nor designed specifically for backup target storage.
If general purpose storage is what you need NetApp and PureStorage are good possibilities among many others.
I think they are different types of storage for different purposes.
If you are looking for a storage where to put backups data you can think Data Domain is the perfect choice because it is its main use (most or all the backup softwares have plugins in ordere to manage data domains).
If you are looking for a primary storage (where to put your servers' data) then you can look to Netapp FAS and Purestorage.
The latter are flash natives so it's simpler to manage and configure. If you look at the Netapp FAS you can also choose storages with HDDs with less performance (and a cheaper price).