DDN IntelliFlash vs Kaminario K2 [EOL] comparison

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Comparison Buyer's Guide
Executive Summary

We performed a comparison between DDN IntelliFlash and Kaminario K2 [EOL] based on real PeerSpot user reviews.

Find out what your peers are saying about Dell Technologies, NetApp, Pure Storage and others in All-Flash Storage.
To learn more, read our detailed All-Flash Storage Report (Updated: March 2024).
765,386 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
"One of the lesser sung advantages was when we started running our interface engine on Pure Storage. The ability to process messages and pass them through in our organization skyrocketed purely because of a disk that I owned which we were getting out of Pure Storage.""It is noticeably easier to manage than other appliances that we have.""It's simple, powerful, and ready to use.""One of the features that my customers are really interested in is immutable snapshots. There are immutable snapshots to which your applications can be reverted back if you are hit by some kind of ransomware threat or malicious attack. That's kind of a key deal, and it is one of the selling points I use to point out to my customers the value and the features that Pure Storage brings to the table.""Its array houses our entire production environment.""We like the speed. It's very low latency. In virtualization, you can mask lots of problems, and even in code you can mask lots of problems, with low latency. It's just pure speed and low latency.""The most valuable feature is that maintenance is free.""The ease of management is one of the most valuable features of this solution. I would have also said that it's pretty fast but now our SQL servers are starting to beat it up pretty bad."

More Pure Storage FlashArray Pros →

"It performed great originally, and when it performed great, it was awesome.""Data Compression: Up to 80% space reduction in the database""It has reduced our electricity usage by reducing the amount of disks needed for the virtual environment.""The initial setup is straightforward.""It's very fast. We were seeing read latencies of less than one millisecond. It is robust.""High performance and ease-of-management are the most valuable features.""It provides a combination of all the protocols that you need, without losing deduplication and compression.""EasyTier/hotcaching: Valuable because it allows greater performance than standard SAS disks"

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"The ratio between the physical storage and the storage we use is very high.""Ease of use: My installers - my administrators over the system - they love how easy and fast it is to install and spin up a LUN and get going.""Data reduction and snapshot abilities: Smaller footprint in the datacenter (lower cost for power, cooling, etc.).""The most valuable aspect is the use of solid-state storage drives instead of spinning drives.""Latency is definitely the big key for us.""The most valuable feature is definitely the always-on data deduplication.""It provides a full feature set without separate licensing (deduplication, compression, snapshot, asynchronous replication, stable performance, etc.).""Scale out is a differentiator for them, especially in the enterprise market. It's key for a lot of customers."

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Cons
"As partners, we should have the option to download the software, rather than have to go back through Pure to obtain it.""We understand that they're thinking about it, but one of the things that would be nice is if they added some basic file-level capabilities to the platform. The idea is that they would run a basic NFS or CIF share from the controllers. FlashBlade is the powerhouse for File and Object storage, but if you don't need all that power, a lightweight file function would make FlashArrays more versatile.""Pure Storage will have issues with positioning in the near future since its a relatively new company. For now, customers need a PoC to trust using the solution, as it can't stand on its brand name alone. They need to improve Pure Storage's marketing.""Some services could be inserted directly into the SAN, so Pure Storage could complete with the HyperFlex.""I would like some performance analytics which go deeper than today. It should be specific to some hosts and applications. This would be good.""Currently, the solution fails to support file screening.""I had to contact customer support when a drive failed as I was doing a couple of OS upgrades.""Automation could be simplified."

More Pure Storage FlashArray Cons →

"It's somewhat scalable, but maybe not so much as some of the competition.""Technical support is bad. It'd grade them at 30% or 40%. The response time is terrible.""They need to offer better integration for a virtual platform to enable you to create hyper-converged solution.""In the proxy section you can’t choose a user account and password, so it is not allowed at the moment to go out, if customer has such constellation.""We had just one small stability problem with power flapping and it did not start up again automatically. We had to access service ports and manually restart the storage processors.""Snapshots are not as easy to access as on a NetApp device.""It only keeps one hour of real-time data without the ability to do deep analysis of each element.""Performance is horrible now. Our original intent was to buy new storage in about two years. But since it became a critical urgency for us, we decided to purchase a new one in two or three months."

More DDN IntelliFlash Cons →

"I would like to see LDAP for the management panel; I've been notified they might be currently working on it.""Some of the nice to haves for us, in terms of today, would be VVols but again, it’s not a critical feature.""The interface look and feel could be improved.""Access to technical support should be improved for our region. Technical support is good, but they're very hard to access.""A single pane of glass to monitor/manage multiple arrays would be helpful.""Improved scale and budget planning with flexibility of the solution for budget needs and efficiency for growth with the great optimization ratio due to the nature of our use.""The front panel of the drive shelf doesn't always seat firmly.""The management graphical interface needs more improvement."

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Pricing and Cost Advice
  • "We feel that the pricing is fair and the licensing process was easy for both."
  • "There is always room for negotiation."
  • "The price was slightly higher than others, but competitive, if you consider all the other features that you get from it."
  • "It is a more expensive solution, but it is worth it. You are getting what you paid for."
  • "For pricing, you have to take into account their performance on deduplication and compression in a $/GB comparison."
  • "We have seen a reduction in total cost of ownership (TCO)."
  • "It is a cheaper solution."
  • "Pure Storage is all-flash, so this sometimes tends to make it a bit more expensive in the beginning."
  • More Pure Storage FlashArray Pricing and Cost Advice →

  • "I recommend the full bundle software in order to have all the functionality. It is more expensive to purchase it one by one."
  • "I think we pay around 100 grand per year for three arrays or four arrays."
  • More DDN IntelliFlash Pricing and Cost Advice →

  • "Kaminario is very competitive on price. They also have a pay per TB model."
  • "All features are provided in the licensing. The cost of Kaminario was less than the cost of a hybrid array."
  • "I would like them to come down in price. It is as expensive as EMC, Hitachi, and other major vendors."
  • "Licensing is very straightforward. The cost was considerably lower than other products we looked at."
  • "The "extra" costs associated with features and options that are available off the shelf with Kaminario, make their value proposition extremely competitive."
  • "The licensing is all-inclusive."
  • "The Kaminario setup is simple and there are no hidden licensing fees so this area is a relief."
  • More Kaminario K2 [EOL] Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:Both are great platforms, but if you are considering all flash solutions, I would recommend you to consider Pure… more »
    Top Answer:We consume less physical storage because of the solution’s deduplication and compression.
    Top Answer:We have customers who use a three-year or five-year license. We also have customers who use Evergreen.
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    Comparisons
    Also Known As
    Tegile, IntelliFlash N-Series, IntelliFlash T-Series, IntelliFlash HD-Series
    Learn More
    Overview

    Pure Storage FlashArray is the world’s first enterprise-class storage array that runs exclusively on the nonvolatile memory express (NVMe) protocol for memory access and storage. It represents a totally state-of-the-art type of storage technology. It offers users shared accelerated storage that delivers cutting-edge features in the realms of performance, simplicity, and consolidation. Pure Storage is fresh and modern today and will be for the next decade. Without forklift upgrades or planned downtime, Pure Storage takes the work out of storage ownership and delivers unprecedented customer satisfaction.

    Pure Storage FlashArray is built with simplicity and reliability in mind. The solution can be implemented and optimized in hours, as opposed to other similar solutions that can take days. It has no moving parts, which removes areas where it could potentially be vulnerable to suffering errors. It is highly stable and gives users the ability to manage system shutdowns in a way that  prevents data loss.

    Benefits of Pure Storage FlashArray

    Some of the benefits of using Pure Storage FlashArray include:

    • A much higher level of speed than similar pieces of technology. Pure Storage FlashArray maximizes the speed at which data can be transferred while at the same time minimizing system latencies that might slow the transfer down. Additionally, it offers users quick memory read and data access speeds.

    • A higher bang for your buck in terms of the storage capabilities you get for the money you pay. They are smaller in size than more standard storage technologies, but they offer flash memory, which enables users to store larger amounts of data than the current standard.

    Reviews from Real Users

    Pure Storage FlashArray is a highly effective piece of storage technology which stands out among its competitors for a number of reasons. Two major ones are its overall robustness and the value that it offers by way of its reliability and ease of use. It provides users with many valuable features that allow them to maximize what they can do with this solution. Pure Storage FlashArray’s reliability and ease of use make it a highly valuable solution. 

    PeerSpot user Prabakaran K., a technical consultant at Injazat Data Systems, notes the robustness of this solution when he writes, "FlashArray has many valuable features. It's very user-friendly and it has high availability, so there is comparatively less downtime. During maintenance, there is no shutdown procedure, so you can directly power off the Array and manage the shutdown process without any data loss, which is a unique feature. Managing replication and data migration is also very easy."

    PeerSpot user Jason D., a cloud solutions architect at a tech services company, notes three features that make this solution valuable when he writes, "We've had different types of storage, and three things of this solution are valuable. The first one is its outstanding performance. The second one is its stability. In the about three years that we've had it, we've had component failures, but we never had a service interruption or any data loss. The third one, which is really critical, is that it is super easy to use in terms of provisioning, storage, and managing the arrays. I'm able to maintain a multi-site environment with a couple of dozen arrays with a single mid-level storage admin."

    Western Digital through its IntelliFlash arrays delivers high-performance storage with a complete range of features and connectivity options, including inline compression and deduplication, application and VM consistent snapshots, replication, RAID, data encryption, VMware vCenter integration, and multi-protocol support for SAN (FC, iSCSI) and NAS (NFS, SMBv3). IntelliFlash arrays deliver high availability through dualredundant and hot-swappable components, active/active or active/passive controllers, non-disruptive software upgrades, eMLC flash, and proactive cloud-based monitoring, analytics, and intelligence. A RESTful API provides scripted or programmatic control.

    Kaminario K2 is the world’s only storage solution that delivers the predictability needed to handle the highly unpredictable world of modern businesses. This highly flexible all flash storage platform allows customers to cost-effectively scale capacity and performance to support their ever-changing business –seamlessly, on-demand and with no disruptions.

    Data Sheet and eBook

    Sample Customers
    Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
    Bank of Stockton, Barnsley College, Boyes Turner, Brigham Young University
    Wargaming.net, El Rio Community Health Center, ECN, SpotOption, Ashkelon College, Clearwater Analytics, Intigua, Cobb EMC Customer Case Study
    Top Industries
    REVIEWERS
    Financial Services Firm19%
    Healthcare Company12%
    Manufacturing Company10%
    Computer Software Company8%
    VISITORS READING REVIEWS
    Educational Organization32%
    Computer Software Company12%
    Manufacturing Company8%
    Financial Services Firm8%
    VISITORS READING REVIEWS
    Computer Software Company13%
    Manufacturing Company9%
    University9%
    Healthcare Company8%
    REVIEWERS
    Computer Software Company27%
    Healthcare Company20%
    Consumer Goods Company13%
    Government13%
    Company Size
    REVIEWERS
    Small Business27%
    Midsize Enterprise16%
    Large Enterprise57%
    VISITORS READING REVIEWS
    Small Business17%
    Midsize Enterprise41%
    Large Enterprise42%
    REVIEWERS
    Small Business67%
    Midsize Enterprise17%
    Large Enterprise17%
    VISITORS READING REVIEWS
    Small Business24%
    Midsize Enterprise9%
    Large Enterprise68%
    REVIEWERS
    Small Business24%
    Midsize Enterprise24%
    Large Enterprise53%
    Buyer's Guide
    All-Flash Storage
    March 2024
    Find out what your peers are saying about Dell Technologies, NetApp, Pure Storage and others in All-Flash Storage. Updated: March 2024.
    765,386 professionals have used our research since 2012.

    DDN IntelliFlash is ranked 28th in All-Flash Storage with 11 reviews while Kaminario K2 [EOL] doesn't meet the minimum requirements to be ranked in All-Flash Storage. DDN IntelliFlash is rated 7.4, while Kaminario K2 [EOL] is rated 8.8. The top reviewer of DDN IntelliFlash writes "Good features with an easy initial setup but technical support is slow ". On the other hand, the top reviewer of Kaminario K2 [EOL] writes "Built-in snapshot support gives us SAN-side functionality most other platforms license separately". DDN IntelliFlash is most compared with VAST Data, NetApp AFF, Tintri VMstore, Dell Unity XT and DDN SFA7990X, whereas Kaminario K2 [EOL] is most compared with .

    See our list of best All-Flash Storage vendors.

    We monitor all All-Flash Storage 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.