Dell PowerProtect DD (Data Domain) vs HPE StoreOnce comparison

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Comparison Buyer's Guide
Executive Summary
Updated on May 29, 2022

We performed a comparison between Dell PowerProtect DD and HPE StoreOnce based on our users’ reviews in five categories. After reading all of the collected data, you can find our conclusion below.

  • Ease of Deployment: While many PowerProtect DD users say the initial setup is straightforward, several users disagree and say it is complex. StoreOnce users agree across the board that its setup is a straightforward and easy process.
  • Features: Users of both products are happy with their stability, compression, and deduplication capabilities. PowerProtect DD users say it is scalable and has strong data integrity protection and good monitoring and reporting features. Several PowerProtect DD users mention that they would like better cloud integrations. StoreOnce users say it is reliable, high performing, and efficient. Several users note that StoreOnce could be more user-friendly.
  • Pricing: Reviewers of both solutions note that their prices are relatively high.

  • ROI: PowerProtect DD reviewers report seeing an ROI. StoreOnce reviewers do not mention ROI.
  • Service and Support: Most users of both solutions report being satisfied with the level of support they receive.

Comparison Results: PowerProtect DD is the winner in this comparison. It is powerful and secure with a proven ROI. StoreOnce does come out on top in the ease of deployment category, however.

To learn more, read our detailed Dell PowerProtect DD (Data Domain) vs. HPE StoreOnce Report (Updated: March 2024).
763,955 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"The compression aspect of the solution is great.""It's very competitive in terms of the price and technology. Also, the development team continuously makes updates. The data reduction feature is very useful.""It is very fast as compared to the other competitors. Its simplicity and bit rate are also valuable. It takes less time if we compare it with the old solution that we have.""The initial setup was straightforward. Deployment takes about two weeks.""The deduplication feature is the most valuable part of the solution.""It is stable. I would rate the stability of the solution a nine out of ten.""The solution is very stable.""We are very satisfied with this solution. It's easy to use and efficient."

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"HPE StoreOnce works well, it is stable.""The most valuable feature of HPE StoreOnce is the virtual drive.""The initial setup is simple.""The product's most valuable feature is stability.""Technical support is quite good.""The deduplication feature in this product is amazing.""HPE StoreOnce is particularly useful in situations where organizations require a backup solution to store their data. Its deduplication feature is quite impressive, providing a deduplication ratio of around 25 to 26.""Has very good deduplication and encryption features."

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Cons
"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 tool's pricing could be cheaper.""The only problem is that it's more expensive than any other vendors available in the market.""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.""DD doesn't have Intel's air gap technology.""Its management can be improved.""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.""The pricing model needs to be improved."

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"HPE StoreOnce should come with a detailed installation guide.""The GUI and its user-friendliness have some room for improvement.""We would like to see some improvements in the Veeam Backup & Replication integration. It's good, but it has a lot of room to improve. In particular around the inability to easily move data between StoreOnce appliances.""The latency is a bit high.""The platform's price could be lower.""The solution's technical support should be faster.""While StoreOnce has many features, it needs to focus on integrating with third-party backup software solutions.""We're outsourced with a partner who recalls a larger amount of problems with the stability of the product."

More HPE StoreOnce Cons →

Pricing and Cost Advice
  • "It is expensive, but the performance and deduplication cover for the cost."
  • "Pricing is related to size. A lower range solution might be about $33,000. My customers use higher range versions with a price of around $100,000. That's the price for both the hardware and software."
  • "In Naira it was twenty-five or twenty-seven million (approximately $75,000 USD) for the implementation and maintenance cost for three years."
  • "There are many options in the pricing structure which can cause some confusion and necessitate the purchase of additional licensing."
  • "This is one of the more expensive backup solutions on the market."
  • "Its price is reasonable."
  • "It could be more competitively priced. Its licensing was for five years. Obviously, the support will get renewed at some stage, but that's it."
  • "The price is on the high side."
  • More Dell PowerProtect DD (Data Domain) Pricing and Cost Advice →

  • "The price puts me off. It's definitely on the high side."
  • "To be honest, we were quite happy with the price, but we always want things cheaper than they are. I think for what we got, we felt that the price was quite reasonable comparing it to other products that provide that same level of functionality."
  • "There are costs for additional storage and space."
  • "Price-wise, it comes with a high price tag when compared to other products."
  • "The cost of HPE StoreOnce is very expensive."
  • "We have got a perpetual license, and we have access to all the features. If you are using cloud banks, you can store the internal data in HPE Cloud if needed. You can offload the data to the HPE Cloud. It is a licensed product. We have got around 10 TB of cloud bank storage with a one-time payment. We specifically took 10 TB for very critical offsite backups. We can also increase it in blocks if needed."
  • "The licensing schemes could improve in HPE StoreOnce and the price is high. They should reduce the price."
  • "I think the product is competitive in terms of pricing. Other products like the one from Dell are costlier compared to the tool."
  • More HPE StoreOnce Pricing and Cost Advice →

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    Questions from the Community
    Top Answer: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… more »
    Top Answer: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… more »
    Top Answer:The initial setup process is simple.
    Top Answer:They could provide more options for storage capacity. At the moment, they only have an 80-terabyte storage facility. There should be availability of lesser capacities at lower prices. Additionally… more »
    Ranking
    1st
    Views
    11,351
    Comparisons
    7,395
    Reviews
    21
    Average Words per Review
    413
    Rating
    8.2
    2nd
    Views
    5,454
    Comparisons
    4,424
    Reviews
    17
    Average Words per Review
    404
    Rating
    7.9
    Comparisons
    Also Known As
    DataDomain, Dell EMC Data Domain, PowerProtect Data Domain
    HP StoreOnce
    Learn More
    Overview

    DD series enables your organization to protect, manage and recover data at scale. As the next generation of Dell Data Domain appliances, DD series sets the bar for efficient data management from edge to core to cloud and includes the ecosystem support and comprehensive data protection that customers have come to appreciate from Data Domain. The DD series offers a super-fast, secure, and an efficient solution that is built for multi-cloud data protection and to keep up with future demands. The DD series consists of the DD9900, DD9400, DD6900, DD6400, DD3300, and a software-defined option, PowerProtect DD Virtual Edition (DDVE).

    DD series empowers organizations to protect, manage and recover data at scale across their entire diverse ecosystems. DD series provides broad ecosystem support, efficiency, powerful data protection, cloud-enabled capabilities, and the cyber resiliency that our customers demand.

    The DD Operating System (DDOS) is the brilliance that drives the DD series. DDOS contributes the agility, security, and reliability that pushes DD series to deliver high-speed, scalable, and standard-setting protection storage for backup, archive, and disaster recovery. DDOS integrates seamlessly with many existing infrastructures, permitting ease-of-use with leading backup and archiving applications, and provides superior performance in conjunction with Dell PowerProtect Data Manager and Data Protection Suite. When you decide to purchase a new DD series appliance you can easily consume DDOS as a subscription providing greater flexibility for deployment while minimizing your overall upfront costs.

    DD series does a great job to minimize the threat of data loss and adds to the value of protected data while meeting ever-increasing demands of SLAs and increasing ROI. DDOS drives DD series to deliver up to 38% faster backups and up to 45% faster restores at significantly higher compression levels.

    DD series supports high availability within the single rack. Additionally, DD series can greatly reduce the total cost of ownership (TCO) by minimizing downtime in the unlikely event of a hardware failure. DD series delivers amazing high-speed networking connectivity with support for 25GbE and 100GbE network adapters.

    Benefits of Dell PowerProtect DD

    Fast, secure, efficient data protection:

    • Provide 1.5PB usable capacity in a single rack
    • Allow for Up to 3PB capacity for long-term retention
    • Logical capacity is increased by up to 30% per TB when compared to the previous generation
    • Allow for instant access and instant restore of up to 64VMs and 100k IOPS
    • High-speed network connectivity – 10GbE, 25GbE and 100GbE
    • Seamless fast integration and outstanding performance with PowerProtect Data Manager and Data Protection Suite
    • Supports many of the leading enterprise backup and archive applications

    Industry-leading multi-cloud protection:

    • Provides software-defined protection storage on-premises and in-cloud with PowerProtect DD Virtual Edition (DDVE).
    • DDVE scales up to 256TB in-cloud (AWS, Azure, Google Cloud, and others).
    • Greatly improves in-cloud restore performance by as much as 10x when compared to previous versions.
    • Cloud Tier delivers super simple and value-added long-term retention to public, private, or hybrid clouds
    • Cost-efficient disaster recovery to the cloud

    Operational simplicity:

    • Enhanced DD System Manager supports a complete chassis view
    • Significantly lower administrative costs
    • Grants a single point of management for all DD series by PowerProtect DD Management Center
    • Deploy Smart Scale for PowerProtect appliances directly from PowerProtect DD Management Center. Smart Scale helps drive down management complexities while increasing storage efficiencies. 

    Reviews from Real Users

    One user, who is an enterprise IT architect at a tech service company, says that “Dell PowerProtect DD is highly stable and reliable. I have not had a time when the system did not work and in an emergency this is critical.” He rates the ROI it has brought his company a five out of five.

    A pre-sales and technical manager at a tech services company says that "The features that I have found most valuable with Dell PowerProtect DD are its deduplication feature and its DD Boost protocol for fast transfer, which is amazing."

    Chris C., lead infrastructure architect at ThinkON, relates that Dell PowerProtect DD “allows our organization to send more data to this device compared to others. It also allows us a fast recovery of files or Virtual Machines if needed being on-premise.”

    HP StoreOnce Backup is a data backup solution that provides a consistent, high-performance, scale-out architecture for your entire enterprise. Reduce the amount of backup data capacity by 95 percent, and choose between powerful dedicated appliances for data centers, or flexible virtual appliances for smaller and remote offices.

    Sample Customers
    The US Army, City of Houston, Lloyds TSB, TiVo, Teck, Ingram Entertainment, The New York Mets
    Eurobank Serbia
    Top Industries
    REVIEWERS
    Financial Services Firm21%
    Computer Software Company18%
    Insurance Company14%
    Energy/Utilities Company7%
    VISITORS READING REVIEWS
    Computer Software Company16%
    Financial Services Firm10%
    Government8%
    Manufacturing Company7%
    REVIEWERS
    Financial Services Firm13%
    Comms Service Provider12%
    Construction Company7%
    Energy/Utilities Company7%
    VISITORS READING REVIEWS
    Computer Software Company17%
    Government10%
    Financial Services Firm8%
    Comms Service Provider7%
    Company Size
    REVIEWERS
    Small Business37%
    Midsize Enterprise21%
    Large Enterprise42%
    VISITORS READING REVIEWS
    Small Business23%
    Midsize Enterprise16%
    Large Enterprise61%
    REVIEWERS
    Small Business31%
    Midsize Enterprise27%
    Large Enterprise42%
    VISITORS READING REVIEWS
    Small Business27%
    Midsize Enterprise20%
    Large Enterprise53%
    Buyer's Guide
    Dell PowerProtect DD (Data Domain) vs. HPE StoreOnce
    March 2024
    Find out what your peers are saying about Dell PowerProtect DD (Data Domain) vs. HPE StoreOnce and other solutions. Updated: March 2024.
    763,955 professionals have used our research since 2012.

    Dell PowerProtect DD (Data Domain) is ranked 1st in Deduplication Software with 25 reviews while HPE StoreOnce is ranked 2nd in Deduplication Software with 21 reviews. Dell PowerProtect DD (Data Domain) is rated 8.4, while HPE StoreOnce is rated 8.4. The top reviewer of Dell PowerProtect DD (Data Domain) writes "Offers 99.999% uptime, has useful deduplication features, and offers great compression". On the other hand, the top reviewer of HPE StoreOnce writes "Offers built-in ransomware protection, with immutable backup options but lacks integration with third-party backup software solutions". Dell PowerProtect DD (Data Domain) is most compared with Dell PowerProtect Data Manager, ExaGrid EX Series, Rubrik, Veeam Backup & Replication and Veritas NetBackup Appliance, whereas HPE StoreOnce is most compared with Dell PowerVault, ExaGrid EX Series, DD Boost, Veeam Backup & Replication and ExaGrid EX. See our Dell PowerProtect DD (Data Domain) vs. HPE StoreOnce report.

    See our list of best Deduplication Software vendors and best Disk Based Backup Systems vendors.

    We monitor all Deduplication Software reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.