DataCore SANsymphony vs Dell PowerFlex comparison

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Comparison Buyer's Guide
Executive Summary

We performed a comparison between DataCore SANsymphony and Dell PowerFlex based on real PeerSpot user reviews.

Find out in this report how the two HCI solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
To learn more, read our detailed DataCore SANsymphony vs. Dell PowerFlex Report (Updated: March 2024).
765,234 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 Windows-based StarWind GUI is easy to use and understand and integrates seamlessly with VMware's vSphere portal as well.""It is easy to use and can monitor system synchronization and check Storage status. StarWind Virtual SAN (VSAN) combines flash and disks of the cluster and forms a virtual shared storage “pool” accessible by all hosts. StarWind cuts down virtualization cost and complexity by eliminating the need for a physical shared storage (SAN). -StarWind offers the Enterprise-level high availability (HA), deployed and easily configured . we get technical support from star wind team when implementation software and after setup if we face any issue.""Having the ability to migrate machines live in our environment was made possible by this software.""It is extremely stable.""It also provides a high degree of mobility, as the virtual SAN can be moved relatively painlessly between on-site devices and the cloud.""StarWind Virtual SAN offers high availability and data resilience features to prevent data loss if hardware fails.""StarWind Virtual SAN is a very easy-to-use solution that can be quickly and easily deployed and configured without intimate and specific knowledge in the virtualization sphere.""It has been extremely stable for the three years we've been running it."

More StarWind Virtual SAN Pros →

"It's a software storage solution that can scale as we like. There is also has a parallel feature that enhances the performance of the storage solution. We can separate storage and computing, and we can scale these two parts of the platform to meet business needs efficiently.""Continuous data protection (CDP), can be used to "protect" again ransomware by recording all write on disk in a log. You can recover your data with incredible time granularity.""Auto-tiering to obtain performance at a lower cost without the customer having to purchase ultra-fast storage is great.""DataCore has helped provide flexible, highly available, high-performance storage that otherwise would have been outside our price range.""It allows data to be available from two DataCore servers.""Mirroring is the most valuable feature because I can provide a high-level of service and optimize the use of obsolete storage.""The synchronous mirror allows us to operate a fully redundant storage solution that is distributed across two sites.""The most valuable feature of DataCore SANsymphony SDS is its high availability. This solution also exhibits good performance and has high stability."

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"The most valuable feature is high availability.""Dell PowerFlex is a one-stop-shop solution. Storage, compute, network, application monitoring, and support cases are all combined into one solution. It's very easy to administer compared to when you have a reference architecture where you need to design and build everything yourself. You would also then have to work with multiple vendors.""The support is highly responsive.""The solution is quite stable.""It is easy to use for management and operations teams because the tools are in one place.""We've had no issues with scaling the solution.""The most valuable feature of this solution is integration.""Perfectly suits customers dealing with the combination of future storage needs and, at the same time, keeping up their computing power."

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Cons
"You have to do a "full" sync on write-back cache disks instead of a quick sync if there is an issue.""Management of VSAN itself could be improved. A Web UI for management would be great rather than an application installation. StarWind is testing a command center virtual appliance that I have installed in my environment.""The documentation could be clearer in terms of explaining the installation.""The cluster configuration is time-consuming and tedious.""The only way I can see this product needing improvement is the consultation level of the StarWind sales and engineers.""I had to buy upgraded support, which was not a problem, but it wasn't a prorated amount, so I paid for the support, the full upgrade, but I only got a couple of months out of it because it was only good until renewal time.""StarWind Virtual SAN architecture is slightly complex and requires the team to carefully identify and study how the solution integrates with VMware vSphere.""There is no IPv6 support. That is our only issue at this time."

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"The solution is constantly evolving.""I still see room for improvement with DataCore SANsymphony in the area of alarm and task management.""I would like to see reporting added, such as a monthly connectivity report.""I'd like to see the company make the renewal of the software cheaper.""Datacore is developing a new WebUI with new dashboards. It is a good idea as the classic GUI is lacking dashboards.""When I sometimes reboot for maintenance, the connectivity from the iSCSI initiator host could be improved.""The alert system could have more features.""We are waiting for container support (on the roadmap), as well as a user-friendly full web-administration capability, and an improved API."

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"The biggest issue with the solution is that it doesn't support Hyper V. It's a big problem.""They should provide continuous support for data migration.""I am not really impressed by the technical support of this solution.""I think there might be some room for improvement when it comes to pricing, because although I know how to convert customers, at the end of day, it's quite expensive. Sometimes your feature architecture is still coming out much cheaper than hardware costs for your infrastructure.""Exporting data from the dashboard is not very user-friendly. It's just designed in a way that it's going to cover let's say 90%, 80%, of the end-users needs. If you need more sophisticated reporting it's not easy to have.""I would like to see a more user-friendly interface.""The storage capability must be improved.""Including instrumentation would be a helpful improvement."

More Dell PowerFlex Cons →

Pricing and Cost Advice
  • "The setup cost is very low. The pricing is great."
  • "We are happy with the price."
  • "The license is reusable. We can always rebuild it and apply the license. Then, boom, we get new servers, apply the license, and we're back up and running."
  • "The pricing is fine for the work that it does."
  • "When we did all the analysis for StarWind, it was approximately 20 percent less than any of the other solutions that we looked at."
  • "The scalability limitation for us is its licensing. At some point in the fairly near future, we will probably have to upgrade our license so we can store eight terabytes instead of four. We are currently at four terabytes, but we're starting to knock on the door of that capacity."
  • "The pricing is excellent. It will run on anything. You don't have to buy a $100,000 server, with hardware you don't need. You just pay for the license and you're good to go."
  • "The licensing is a bit weird. If you license the standard version of StarWind, it allows you four terabytes. Then, they have a pro version, but with the pro version, the only difference is it doubles the terabytes to eight."
  • More StarWind Virtual SAN Pricing and Cost Advice →

  • "In my case, the licensing per terabytes is very high and it must be licensed for each extra functionality."
  • "The pricing and licensing are better with DataCore."
  • "The cost is at the same level as other storage solutions and it is easy to understand the licensing."
  • "Make sure you are made aware of the annual subscription cost when purchasing."
  • "Pricing has improved but it is still expensive."
  • "This product has a good ratio between quality and price. In many cases, it's less expensive to work with DataCore than other storage systems."
  • "This solution allows the use of off-the-shelf hardware and charges by the TB of storage."
  • "The solution is cost effective."
  • More DataCore SANsymphony Pricing and Cost Advice →

  • "The pricing for this solution is good."
  • "The price of the solution is fair, it is priced in the average range amongst competitors."
  • "The cost of this solution is fair."
  • "The solution is expensive and I give the cost a two out of ten."
  • "The solution's price is medium."
  • "The price could be improved."
  • "The product is expensive."
  • More Dell PowerFlex Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:It is easy to use and can monitor system synchronization and check Storage status. StarWind Virtual SAN (VSAN) combines… more »
    Top Answer:The cost of this is less than you expect. Since they're selling a software stack, you do need to consider your own… more »
    Top Answer:You can maintain and update it with little to no fuss, even the free version is incredibly capable whilst it brings the… more »
    Top Answer:Good sizing is the basis for a stable and high-performance environment. It is important to plan in sufficient reserves… more »
    Top Answer:It's difficult to say if something is missing in this solution. Maybe we'd like to manage the raid on the disk directly… more »
    Top Answer:VxRail vs. Dell EMC PowerFlex VxRail provides stable solutions for technical problems while at the same time not being… more »
    Top Answer:The product is expensive. I rate the pricing a nine out of ten.
    Comparisons
    Also Known As
    StarWind SAN & NAS
    DataCore Virtual SAN
    VxFlex, VxRack FLEX, PowerFlex
    Learn More
    Overview

    StarWind Virtual SAN provides high availability and fault tolerance for virtualized environments without the need for dedicated SAN hardware. It allows for real-time replication between servers, shared storage for Hyper-V clusters, and enables vMotion and High Availability features for VMware vSphere. The solution reduces costs and leverages existing hardware while providing a scalable and reliable infrastructure. Valuable features include ease of use, scalability, top-tier support, hardware agnosticism, and the ability to use off-the-shelf standard servers to increase storage space. StarWind VSAN has helped organizations improve performance, data availability, and data security while reducing downtime and providing cost-saving storage options.

    Experience peace of mind with DataCore SANsymphony, the ultimate software-defined storage solution alleviating storage management challenges. Say goodbye to the complexities of managing different storage tiers and disruptions with SANsymphony's block-level storage virtualization technology, empowering you to automate capacity provisioning and data placement across diverse storage environments including SAN, DAS, HCI, and JBOD. Break down silos, control data placement, meet business continuity objectives, boost performance, and seamlessly expand or refresh hardware with SANsymphony. Benefit from features like asynchronous replication for disaster recovery, minimizing data loss, accelerating application responsiveness, and integrating new technology non-disruptively. Trusted by industry leaders like NASA, Thorntons, Inc., and TUI Cruises, DataCore SANsymphony guarantees unparalleled flexibility, scalability, and reliability, ensuring uninterrupted data access and application availability while reducing storage costs and inefficiencies.

    VxRack System consists of hyper-converged rack-scale engineered systems, with integrated networking, to achieve the scalability and management requirements of traditional and cloud native workloads. The VxRack series is purposely designed to enable customers to quickly deploy Infrastructure-as-a-Service (IaaS) and/or Private Cloud architectures. VxRack Systems tightly integrate hardware with software and management layers.

    The result is a fully tested, pre-configured, hyper-converged system with simplified operations at data center and Service Provider scale. VxRack Systems support the deployment of a variety of application workloads, allowing IT to rapidly deliver new services while improving overall agility and efficiency.

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    Learn more about DataCore SANsymphony
    Learn more about Dell PowerFlex
    Sample Customers
    Baker Tilly BVI, CMS Internet, Board Harpeth Hall School
    Volkswagen , Maimonides Medical Center, NASA, Thorntons, Inc., TUI, ISCO Industries, Pee Dee Electric Cooperative, United Financial Credit Union, Derby Supply Chain Solutions, Mission Community Hospital, Bellarmine College Preparatory, Colby-Sawyer College, Mount Sinai Health System, The Royal Institute of International Affairs, Quorn Foods, Bitburger, University of Birmingham, Stadtverwaltung Heidelberg, NetEnt to name a few.
    Canopy, 8x8Inc., Atos, Canadian Pacific, City of Denton, CenturyLink, BNP Paribas, Asyaport, EDF, CSC, Fox Sports, Insight, Hunter, KPIT, Paetec, Rosetta Stone, Sonda, Xerox
    Top Industries
    REVIEWERS
    Manufacturing Company10%
    Construction Company8%
    Educational Organization8%
    Computer Software Company8%
    VISITORS READING REVIEWS
    Computer Software Company18%
    Manufacturing Company9%
    Government9%
    Financial Services Firm8%
    REVIEWERS
    Non Profit27%
    Government11%
    Computer Software Company8%
    Analyst Firm5%
    VISITORS READING REVIEWS
    Computer Software Company24%
    Comms Service Provider7%
    Government6%
    Manufacturing Company6%
    REVIEWERS
    Financial Services Firm22%
    Wellness & Fitness Company11%
    Construction Company11%
    Energy/Utilities Company11%
    VISITORS READING REVIEWS
    Computer Software Company15%
    Financial Services Firm13%
    Manufacturing Company10%
    Government8%
    Company Size
    REVIEWERS
    Small Business64%
    Midsize Enterprise22%
    Large Enterprise13%
    VISITORS READING REVIEWS
    Small Business25%
    Midsize Enterprise17%
    Large Enterprise58%
    REVIEWERS
    Small Business49%
    Midsize Enterprise16%
    Large Enterprise34%
    VISITORS READING REVIEWS
    Small Business42%
    Midsize Enterprise15%
    Large Enterprise43%
    REVIEWERS
    Small Business25%
    Midsize Enterprise20%
    Large Enterprise55%
    VISITORS READING REVIEWS
    Small Business22%
    Midsize Enterprise12%
    Large Enterprise66%
    Buyer's Guide
    DataCore SANsymphony vs. Dell PowerFlex
    March 2024
    Find out what your peers are saying about DataCore SANsymphony vs. Dell PowerFlex and other solutions. Updated: March 2024.
    765,234 professionals have used our research since 2012.

    DataCore SANsymphony is ranked 7th in HCI with 53 reviews while Dell PowerFlex is ranked 11th in HCI with 19 reviews. DataCore SANsymphony is rated 9.2, while Dell PowerFlex is rated 8.2. The top reviewer of DataCore SANsymphony writes "Robust with good replication and access protection ". On the other hand, the top reviewer of Dell PowerFlex writes "Infrastructure management solution that offers rapid provisioning of computer storage but the APIs and enablers for custom automation could be improved". DataCore SANsymphony is most compared with VMware vSAN, HPE SimpliVity, StorMagic SvSAN, Red Hat Ceph Storage and VxRail, whereas Dell PowerFlex is most compared with VxRail, VMware vSAN, Nutanix Cloud Infrastructure (NCI) and HPE SimpliVity. See our DataCore SANsymphony vs. Dell PowerFlex report.

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    We monitor all HCI 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.