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Dell PowerStore vs Hitachi Virtual Storage Platform E990 comparison

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Dell PowerStore vs. Hitachi Virtual Storage Platform E990
May 2022
Find out what your peers are saying about Dell PowerStore vs. Hitachi Virtual Storage Platform E990 and other solutions. Updated: May 2022.
610,190 professionals have used our research since 2012.
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"For access from virtual machines, iSCSI, and NFS, it is very good. It helps increase performance.""This solution is very useful to us as we use it internally for all of the services that we need. We use it as a lab and we showcase new technology to the customers and how it can help them going forward.""I like the performance of the PowerStore. When you talk about PowerStore, it's mainly about flash systems and high-end IOPS. The 1000T is a midsize box, in terms of the way the vendor positions it, but it is more than enough for our needs.""You can add compute and capacity independently. We have sized the solution based on our current needs, but in the future we can choose to increase capacity if we grow our activity in the market. And if we have more business in our monetary system, we can increase compute. The ability to choose what we increase is a good feature.""The way you're able to manage all your PowerStores as one solution is very good for us. PowerStore enables you to federate or cluster multiple appliances with automated load balancing. In terms of management, it's helpful that we can do it from a single interface where we're able to manage multiple PowerStores. When you have multiple PowerStores it works intelligently by running the workloads based on the needs of the infrastructure.""The most valuable feature is that it is easy to use this frame. I am a SAN administrator, but I was able to train my colleague, who had only been a VMware administrator, on the PowerStore in about half a day. Now he's autonomous in assigning volumes and creating data stores...""The solution is extremely stable.""The supportability of SCME drives for faster data access from the PowerStore and is the most valuable feature."

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"The efficiency ratio is just as high as advertised. It's very high relative to other storage solutions as well. The compression and deduplication capabilities are also very high.""Overall, the solution is strong, easy and fast."

More Hitachi Virtual Storage Platform E990 Pros →

Cons
"It was very new when we first deployed it a year ago. Even the upgrade processes and knowing what to expect, as well as documentation, could be more robust.""The setup process could be improved. We had some issues regarding configuration and the time it took to do things. It wasn't specifically the people we worked with, but more the process and how it's done. They can work on that.""Where the system needs to improve is by adding more enterprise features like replication on other sites. We would also like it to be much more aligned with the VMware version. For example, today we have two different versions of VMware ESXi running to keep the PowerStore online. It would be better if the software cycling was faster.""The only area I can highlight for improvement is that the 4:1 data reduction target has not been reached. This may be due to an issue with Dell EMC's initial analysis of data compression. As a result, we have had to add new physical disks to reach our goal of total available disk space.""The upgrades themselves are running fine, but after the upgrade is when we have a problem. With the update to 1.4, we had a head crash. They told us, 'This is a known issue. Please upgrade to 2.' We upgraded to 2 and, one week later they told us, 'Yeah, there are some issues in 2.0.0. You can lose data. Please upgrade to 2.0.1.' Overall, they need to make the system stable.""There is no Synchronize replication feature on the storage.""The NAS part is very poor. It's very basic. Even Dell EMC has said that to us. We are waiting for version 3 of PowerStore for that. This must be improved and it is in the roadmap.""It's also only supported with a limited amount of switches."

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"One improvement I am hoping for in the next release is unified storage.""For mission critical issues the performance is low."

More Hitachi Virtual Storage Platform E990 Cons →

Pricing and Cost Advice
  • "The price is not cheap, but it's worth it for the features you get from the storage. If you can afford it, you are probably buying the best solution that you can have for this virtual environment."
  • "There's still a cap on the upgrade path, where you can consume all the engines within the frame before you have to go to another frame... Normally, we exceed the IOPS on the frames before we can ever exhaust the storage, so anything they can do to help us avoid stranded storage capacity, capacity that we couldn't get to, would be beneficial."
  • "When we compared it with the other solutions, the pricing of PowerStore was equal. The pricing is good."
  • "The price of Dell EMC PowerStore could be better, it is a bit expensive."
  • "We only have a single machine and we are currently using half of the hard disk slots. We have asked for an upgrade for the rest of the hard disks but, from my point of view, it costs too much. We have 12 to 15 hard disks inside and if we try to upgrade only the hard disks, it costs the same as the complete system. This is something I don't understand."
  • "We are happy with the pricing that we get from Dell."
  • "Licensing is very simple. Everything is included in the basic license. There are no concerns about having to pay to add a feature. Everything is there."
  • "The licensing for this solution is good and is in the mid-range tier."
  • More Dell PowerStore Pricing and Cost Advice →

  • "The price per gigabyte is good and it is low when it comes to terabytes."
  • More Hitachi Virtual Storage Platform E990 Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:Dell EMC PowerStore is a unified storage platform that has the added benefit of being scalable. The automated management of resources feature provides a more simple administration. I found the… more »
    Top Answer:Dell PowerStore is an all-solid-state midrange storage system. It has many internal elements taken from other Dell offerings and integrated into the PowerStoreOS. The installation and setup have a… more »
    Top Answer:We compared PowerStore T 2.0 to Pure FlashArray and found them to be similar.  Pure FlashArray has offered NVMe-oF connectivity for quite some time now via RoCE I believe, whereas the PowerStore… more »
    Top Answer:The efficiency ratio is just as high as advertised. It's very high relative to other storage solutions as well. The compression and deduplication capabilities are also very high.
    Top Answer:The price per gigabyte is good and it is low when it comes to terabytes.
    Top Answer:One improvement I am hoping for in the next release is unified storage. The other storage systems we use are unified, but E990 is not unified. Only block storage is available. To get the same… more »
    Ranking
    2nd
    Views
    27,108
    Comparisons
    18,930
    Reviews
    14
    Average Words per Review
    850
    Rating
    8.7
    26th
    Views
    786
    Comparisons
    486
    Reviews
    2
    Average Words per Review
    303
    Rating
    8.5
    Comparisons
    Also Known As
    PowerStore
    Hitachi VSP E990
    Learn More
    Overview

    Dell EMC PowerStore is a midrange next-generation data storage solution. It is designed with a data-centric, intelligent, and adaptable infrastructure and helps consolidate storage and virtual server environments. The Dell EMC PowerStore platform includes two major configurations, including PowerStore T and PowerStore X. Dell EMC PowerStore enables you to deploy the appliance and consolidate data and applications and supports both flash and SCM Optane devices.

    Dell EMC PowerStore Offers:

    • Value
    • Flexibility
    • Simplicity

    Dell EMC PowerStore Features

    Some of the most powerful Dell EMC PowerStore features include:

    • Data-centric design: Dell EMC PowerStore is designed to optimize system performance, scalability, and storage efficiency to support any workload.

    • Intelligent automation: Intelligent automation helps simplify management as well as optimize system resources. Through a programmable infrastructure, it also enables you to easily monitor, analyze, and troubleshoot the environment.

    • Adaptable architecture: Because it has an adaptable architecture, Dell EMC PowerStore is able to provide speed and application mobility and offer flexible deployment models.

    • Scalability: Dell EMC PowerStore can be scaled up and scaled out.

    • Data-in-place upgrades: By providing data-in-place upgrades, you gain a modernized infrastructure without any downtime involved and without impacting applications.

    Dell EMC PowerStore Benefits

    Some of the benefits of using Dell EMC PowerStore include:

    • Flexible deployment: Dell EMC PowerStore is made to modernize the core, edge, and cloud without disruption, leading to flexible deployment.

    • Pay-per-use: Dell EMC PowerStore offers a range of flexible purchase options.

    • Any workload: Because Dell EMC PowerStore is designed to leverage next-gen innovations, it can work with any workload.

    • Programmable infrastructure: Dell EMC PowerStore streamlines application development and also automates storage workflows through integration with VMware and a broad ecosystem of leading management and orchestration frameworks, enabling you to provision services directly from the application tool sets that you use most frequently.

    Reviews from Real Users

    Below are some reviews and helpful feedback written by Dell EMC PowerStore users who are currently using the solution.

    PeerSpot user Maurizio D., who is a CTO at Universita' degli Studi di Pisa, says it "Gives us flexibility, performance, and ease of use. It also has some very good compression capabilities. We were looking for a solution that was easy to install in our VMware environment, that was flexible. PowerStore X is a type of a VMware cluster that you install inside your environment. If you have a VMware environment, like we have in production, it's easy to install and use."

    Another PeerSpot user, Jorg L., who is an IT Administrator at a construction company, mentions "For access from virtual machines, iSCSI, and NFS, it is very good. It helps increase performance."

    "The administration tools take advantage of machine learning and make recommendations to the admins, and that makes the administration easier," says a Chief Information Officer at a computer software company. He also comments that “Overall, we've benefited from the dedupe, compression, and replication, the advanced technology, of this frame. It's all better than what we had in the previous generation of XtremIO appliances, and above what we were getting in the Dell EMC Unitys.”

    100% DATA AVAILABILITY GUARANTEE. LOWEST COST PER IOPS IN THE INDUSTRY. ULTIMATE FLEXIBILITY IN CONSUMPTION.

    Is your infrastructure futureproof? The Hitachi Virtual Storage Platform (VSP) portfolio delivers performance and agility today and scales to match future demands. Maintain digital business with a highly available 24/7 infrastructure. Stretch your budget and get more value from existing infrastructure.

    Offer
    Learn more about Dell PowerStore
    Learn more about Hitachi Virtual Storage Platform E990
    Top Industries
    REVIEWERS
    Computer Software Company30%
    Healthcare Company20%
    University10%
    Financial Services Firm10%
    VISITORS READING REVIEWS
    Computer Software Company28%
    Comms Service Provider20%
    Manufacturing Company6%
    Government5%
    VISITORS READING REVIEWS
    Comms Service Provider21%
    Computer Software Company20%
    Financial Services Firm9%
    Energy/Utilities Company8%
    Company Size
    REVIEWERS
    Small Business31%
    Midsize Enterprise13%
    Large Enterprise56%
    VISITORS READING REVIEWS
    Small Business20%
    Midsize Enterprise18%
    Large Enterprise62%
    VISITORS READING REVIEWS
    Small Business27%
    Midsize Enterprise13%
    Large Enterprise60%
    Buyer's Guide
    Dell PowerStore vs. Hitachi Virtual Storage Platform E990
    May 2022
    Find out what your peers are saying about Dell PowerStore vs. Hitachi Virtual Storage Platform E990 and other solutions. Updated: May 2022.
    610,190 professionals have used our research since 2012.

    Dell PowerStore is ranked 2nd in All-Flash Storage Arrays with 15 reviews while Hitachi Virtual Storage Platform E990 is ranked 26th in All-Flash Storage Arrays with 2 reviews. Dell PowerStore is rated 8.8, while Hitachi Virtual Storage Platform E990 is rated 8.6. The top reviewer of Dell PowerStore writes "Saves us power and floor space, and we can quickly assign new data stores for our developers' VMs". On the other hand, the top reviewer of Hitachi Virtual Storage Platform E990 writes "High efficiency and simple setup". Dell PowerStore is most compared with Dell Unity XT, Dell PowerMax NVMe, Pure Storage FlashArray, IBM FlashSystem and IBM FlashSystem 9100 NVMe, whereas Hitachi Virtual Storage Platform E990 is most compared with NetApp NVMe AFF A800, Pure FlashArray X NVMe, Hitachi Virtual Storage Platform 5000 Series, Dell PowerMax NVMe and IBM FlashSystem 9100 NVMe. See our Dell PowerStore vs. Hitachi Virtual Storage Platform E990 report.

    See our list of best All-Flash Storage Arrays vendors and best NVMe All-Flash Storage Arrays vendors.

    We monitor all All-Flash Storage Arrays 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.