Cohesity C4000 Series vs Dell PowerFlex comparison

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StarWind Logo
5,485 views|1,780 comparisons
100% willing to recommend
Cohesity Logo
275 views|157 comparisons
100% willing to recommend
Dell Technologies Logo
12,604 views|7,774 comparisons
94% willing to recommend
Comparison Buyer's Guide
Executive Summary

We performed a comparison between Cohesity C4000 Series and Dell PowerFlex based on real PeerSpot user reviews.

Find out what your peers are saying about Dell Technologies, Nutanix, VMware and others in HCI.
To learn more, read our detailed HCI Report (Updated: March 2024).
768,924 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 iSCSI protocol is quite simple to configure.""It integrates (fully) with VMware and Veeam, my hypervisor, and backup vendors, so for me, all the puzzle pieces simply fit and work smoothly.""Having the ability to migrate machines live in our environment was made possible by this software.""I like StarWind's high availability. The failover is almost immediate, so the end users have no idea the guest VM moved at all. We can failover all guest VMs onto a single hypervisor, place it into maintenance mode, install updates, and reboot a hypervisor all during the daytime and remotely, with confidence the process will be successful.""Being hardware agnostic is a must and definitely scored points for us.""We are able to execute maintenance on one server while the other is still running.""The ability to run the software virtually on every virtualization platform and the ability to eliminate all storage vendor locking are the most valuable features.""The product has improved the ability to mimic physical SAN environments to demo scenarios and troubleshoot problems."

More StarWind Virtual SAN Pros →

"I find all the features of this solution excellent. The ability to move data to the public cloud is valuable."

More Cohesity C4000 Series Pros →

"We're doing a lot of VMware for IT so this solution is really valuable from a VMH point of view. We're trying to assist our customers mainly with management, because that's what they want. The most important aspects are ease of management, as well as ease of configuration, allowing them to attach additional nodes and resources for the applications.""It is easy to use for management and operations teams because the tools are in one place.""It has reduced downtime. Before, on our previous solution, we used to have downtime on some of the servers because of the sort of convention. But currently I've not experienced any downtime on any of the servers, and there is no more resource congestion.""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 team responds quickly.""The solution was connected to alternate storage. It provides great scalability and reliability.""We've had no issues with scaling the solution.""The solution is quite stable."

More Dell PowerFlex Pros →

Cons
"It should reclaim white spaces after big files are deleted.""It would be nice to see a new UI for the windows client, as it is not the easiest to find settings.""There should be some kind of active monitoring connected to StarWind vSAN, so you will be able to act when needed.""For me, the product could be improved by it being made cheaper.""The logs can also become very noisy when there is an issue, which is very infrequent.""They require more media visibility.""There is a general lack of documentation, especially up-to-date documentation to get started.""StarWind Command Center's single-pane management solution only works with Hyper-V."

More StarWind Virtual SAN Cons →

"The pricing and the partnerships with AWS and Azure can be improved."

More Cohesity C4000 Series Cons →

"The support of containers needs to be improved. At present, it is limited to VMware. There needs to be direct communication with the hardware rather than through a hypervisor.""Licensing restrictions can be frustrating.""Including instrumentation would be a helpful improvement.""There should be more functionality available for routing.""The solution needs to offer more documentation and educational materials.""It would be great to get earlier access to beta builds because we have to develop providers on our own. The APIs and enablers for custom automation could also be improved.""The installation is complex.""The solution must be more flexible."

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 →

  • "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:I would highly advise new users to consult the StarWind technical team beforehand. Also, consider the paid version if… 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 »
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    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
    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.

    Building blocks for the Cohesity DataPlatform
    Each Cohesity C4000 hyperconverged node provides compute, flash and HDD capacity to consolidate data and execute workflows. Scale your capacity as needed, starting with as little as three nodes, and scale out linearly by adding individual nodes.

    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.

    Sample Customers
    Baker Tilly BVI, CMS Internet, Board Harpeth Hall School
    Cisco, Kyriba, WHOA.com, Aller, Master
    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 Company11%
    Construction Company8%
    Educational Organization8%
    Computer Software Company8%
    VISITORS READING REVIEWS
    Computer Software Company18%
    Manufacturing Company9%
    Government9%
    Financial Services Firm8%
    No Data Available
    REVIEWERS
    Financial Services Firm22%
    Healthcare Company11%
    Construction Company11%
    Energy/Utilities Company11%
    VISITORS READING REVIEWS
    Computer Software Company15%
    Financial Services Firm12%
    Manufacturing Company10%
    Government8%
    Company Size
    REVIEWERS
    Small Business65%
    Midsize Enterprise22%
    Large Enterprise13%
    VISITORS READING REVIEWS
    Small Business25%
    Midsize Enterprise17%
    Large Enterprise58%
    No Data Available
    REVIEWERS
    Small Business24%
    Midsize Enterprise24%
    Large Enterprise52%
    VISITORS READING REVIEWS
    Small Business22%
    Midsize Enterprise12%
    Large Enterprise66%
    Buyer's Guide
    HCI
    March 2024
    Find out what your peers are saying about Dell Technologies, Nutanix, VMware and others in HCI. Updated: March 2024.
    768,924 professionals have used our research since 2012.

    Cohesity C4000 Series is ranked 28th in HCI while Dell PowerFlex is ranked 10th in HCI with 19 reviews. Cohesity C4000 Series is rated 9.0, while Dell PowerFlex is rated 8.2. The top reviewer of Cohesity C4000 Series writes "Provides superior backups, protection from ransomware, and the ability to move data to the public cloud". 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". Cohesity C4000 Series is most compared with HPE SimpliVity, whereas Dell PowerFlex is most compared with VxRail, VMware vSAN, Nutanix Cloud Infrastructure (NCI), HPE SimpliVity and Cisco HyperFlex HX-Series.

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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.