Nutanix Cloud Infrastructure (NCI) vs Pure Storage FlashArray comparison

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24,252 views|9,347 comparisons
94% willing to recommend
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18,745 views|9,975 comparisons
99% willing to recommend
Comparison Buyer's Guide
Executive Summary

We performed a comparison between Nutanix Cloud Infrastructure (NCI) and Pure Storage FlashArray 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 Nutanix Cloud Infrastructure (NCI) vs. Pure Storage FlashArray Report (Updated: January 2023).
771,170 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 management and monitoring have been very easy since the solution's dashboard is very simple and user-friendly.""Active-active work mode leads to true redundancy of storage and allows us to distribute the load between multiple nodes.""I've been really impressed with it so far. I think it's pretty great, actually. It does exactly what we need it to do, and it does it well, so I would recommend it. Plus, the support has been very good.""The best feature is its ease of installation and integration within a current infrastructure.""It's very easy to resize disks and they show up in VMware almost instantly.""The management interface on the software is very simple. It is insanely simple compared to most SANs. The interface is also powerful when used to complete tasks that an IT administrator needs to complete.""This product now allows us to migrate virtual machines between nodes as if we had a dedicated $100,000 SAN in the mix without the additional cost and management of the SAN.""I've had to open a few support cases over the years due to administrator errors, and the support received was top-notch."

More StarWind Virtual SAN Pros →

"The simplicity when it comes to building your own automation has been excellent.""The most valuable feature is the solution's ease of upgrading.""It's much easier and faster even when you want to create a server from a template or clone.""Its low maintenance is a key feature. It is easy to install, upgrade, and scale by adding more blocks.""One of the main features of the solution is that it works on many hypervisors. It is a big advantage. Additionally, the solution is compatible with VMware and Hyper-V, and the management interface, which is called Prism, is very intuitive and user-friendly.""There are a lot of features in Nutanix that are different from other hyper-converged solutions, such as site-to-site replication. VM-based site-to-site replication is bundled with the software licensing. For the DR, it has the availability groups, which is one of the key features that Nutanix provides.""Nutanix does a superb job with technical support.""It is less expensive than VMware products. It is also a little bit more flexible, but it really comes down to price for us."

More Nutanix Cloud Infrastructure (NCI) Pros →

"Lone segmentation is simpler and more agile. It's improved the velocity in overall provisioning from project to operation.""As soon as we introduced our first Pure Storage FlashArray, the first benefit was at least twice the performance increase. Our production databases simply ran twice as fast with no other change.""It is the SAN backbone for our company.""It is noticeably easier to manage than other appliances that we have.""The most valuable features of Pure Storage FlashArray are management and administration user-friendliness, provisioning, and performance.""The code upgrades are very smooth.""Before we used Pure Storage it took 93 days of employees who run the database to back up and restore databases. The scale of deployment basically went from several days to a few minutes.""The stability is perfect. The reliability is 100% and the latency is always lower than 1 millisecond."

More Pure Storage FlashArray Pros →

Cons
"I wish there was online support because email return takes a long time and a faster solution should be found.""There is one issue as far as licensing goes and that is a lack of documentation online for users when transitioning from the free version to the paid version, or vice versa.""It would be nice to add the ability to use raw partitions instead of file containers.""I want to suggest that the complexity of the startup and shutdown procedure needs to be reduced.""The platform needs to improve user management and the web console.""It would be good to have a little more access to control certain aspects within the UI.""StarWind really needs to market its product more.""I found that certain browsers are not fully compatible with the administration web access portal."

More StarWind Virtual SAN Cons →

"The pricing model for software and hardware subscription renewals can be improved.""The scalability of the solution had some issues because there were many VMs and the replication ran into some bottlenecks. It was an issue that was known to Nutanix and it was not disclosed to the customer.""One of the very important things that I would like to see in Nutanix, but I'm not sure if it's in the roadmap or not, is to have some kind of caching optimization at remote sites, to build active-active data centers more easily.""Nutanix Acropolis AOS could improve by adding some NAS features, similar to the ones that are available in the NetApp solution.""In the licensing, it needs to be clear about features because it is not clear whether Flow is integrated or not.""In Thailand, there really isn't a cloud version of Nutanx available to us.""I would like better integration of XenServer into the AOS and Prism Central.""Nutanix now supports four hypervisors but they are not all at feature parity."

More Nutanix Cloud Infrastructure (NCI) Cons →

"I would like to get a weekly report of how our storage has been used, and if there is any storage sitting there not being used.""Had some issues with Purity not being entirely compatible with VMware ESXi.""I would like to see more detailed reporting on the data. However, it would be nice to know what are the exact VMs usage after deduplication and/or what that VMs actual latency and bandwidth is, outside of VMware.""We need to add more storage in Pure Storage FlashArray with the cluster mode activated for us to have better performance.""The backend of this solution utilizes an Active/Passive architecture, rather than an Active/Active architecture, which is a disadvantage, when compared to some of its competitors. Its storage capacity should be expanded in the next release.""The 3PAR SSD arrays that we have are still failing a lot so even though we're under warranty, we still have to get someone out and usually have someone troubleshoot so that usually adds onto the cost. With Pure, we've had a disc fail and we pop it out and you pop it in and it's good to go.""It was a little costly. The price was ultimately higher than both of the other solutions that we evaluated. I'd say that's the only downside.""We would like to see more development on their Copy Automation Tool (CAT) for Oracle, as well as better integration for our customers running Oracle VM."

More Pure Storage FlashArray 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 →

  • "Able to grow with smaller, more linear increments of investment"
  • "The basic license that comes with the box allows basic virtualization features but advanced automation features would require an upgrade of licenses."
  • "I know Nutanix and VxRail have similar prices and licenses. Nutanix is a go-ahead if AHV is used as hypervisor because it is already embedded in the price."
  • "While cost may seem higher than your traditional 3-tier architecture, you need to look at the bigger picture. You're not just buying hardware here. You're buying a complete environment."
  • "Setup cost is minor, pricing is quite a bit (we have a 7-node-cluster for about 450K EUR with 2 vGPU-nodes for Citrix) but that includes hardware, software, and support."
  • "The price is good but I think there is still room for improvement on the price."
  • "Extra features should not be so expensive. We would love to be able to use or even just try some of the extra features without having to buy them. Buying those features is just as expensive as buying vSphere licenses, so the cost savings is nullified."
  • "Work close with your InfraTeam and discuss with Nutanix the best way to achieve sizing and price that are right for you."
  • More Nutanix Cloud Infrastructure (NCI) 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 →

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    Comparison Review
    Anonymous User
    Originally posted at www.storagegaga.com/dont-get-too-drunk-on-hyper-converged/ I hate the fact that I am bursting the big bubble brewing about Hyper Convergence (HC). I urge all to look past the hot air and hype frenzy that are going on, because in the end, the HC platforms have to be aligned and congruent to the organization’s data architecture and business plans. The announcement of Gartner’s latest Magic Quadrant on Integrated Systems (read hyper convergence) has put Nutanix as the leader of the pack as of August 2015. Clearly, many of us get caught up because it is the “greatest feeling in the world”. However, this faux feeling is not reality because there are many factors that made the pack leaders in the Magic Quadrant (MQ). First of all, the MQ is about market perception. There is no doubt that the pack leaders in the Leaders Quadrant have earned their right to be there. Each company’s revenue, market share, gross margin, company’s profitability have helped put each as leaders in the pack. However, it is also measured by branding, marketing, market perception and acceptance and other intangible factors. Secondly, VMware EVO: Rail has split the market when EMC has 3 HC solutions in VCE, ScaleIO and EVO: Rail. Cisco wanted to do their own HC piece in Whiptail (between the 2014 MQ and 2015 MQ reports), and closed down Whiptail when their new CEO came on board. NetApp chose EVO: Rail and also has the ever popular FlexPod. That is why you see that in… Read more →
    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 »
    Top Answer:We found the reduced power consumption with Nutanix Acropolis AOS a very attractive feature. We also like the interface… more »
    Top Answer: Cisco HyperFlex HS series vs Nutanix Acropolis AOS Cisco HyperFlex gives extended hyper-convergence functions from… more »
    Top Answer:We found the reduced power consumption with Nutanix Acropolis AOS a very attractive feature. We also like the interface… more »
    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.
    Comparisons
    Also Known As
    StarWind SAN & NAS
    Nutanix Acropolis AOS, Nutanix AOS, Nutanix Acropolis
    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.

    Nutanix Cloud Infrastructure (NCI) is a top-ranking HCI software, cloud management tool, and Software Defined Storage (SDS) tool that is marketed as the foundation for users' hybrid clouds. It offers a powerful and secure hyperconverged infrastructure to deliver all data and applications at any scale and on any cloud. The solution offers a complete software stack that allows users to unify their hybrid cloud infrastructure. 

    NCI’s services include computer, storage and network, hypervisors and containers, and deployment in public or in private clouds. The product also comes with built-in resilience, disaster recovery capabilities, self-healing, and high-security capacities. It provides further deployment flexibility through several software and hardware options and platforms. NCI includes a full set of enterprise capabilities. It can also be deployed on a wide range of servers from popular manufacturers.

    The capabilities of the product are categorized into three main groups:

    • AOS storage
    • Flexible and open compute
    • Automated and secure networking

    Outside of these categories, NCI also offers other capabilities:

    • Integrated disaster recovery
    • Full-stack lifecycle management
    • VMware with Nutanix
    • Intelligent operations

    Nutanix Cloud Infrastructure (NCI) Features

    Nutanix Cloud Infrastructure (NCI) offers its customers various features and tools in each of the previously mentioned categories. The available features for users currently include:

    • High-performance: This set of features utilizes hardware advances such as NVMe and RDMA to accelerate users' most demanding applications with consistent performance. The tools in this feature category work alongside data locality to ensure successful results.

    • Foolproof resiliency: These Nutanix Cloud Infrastructure features protect data and keep it available by facilitating advanced distributed consistency algorithms. Users can utilize these features to protect their data from issues like bit rot, hardware failures, and even entire site failure.

    • Flexibility: This set of features allows storage to be sized for the needs of each organization and expanded promptly and easily so that the organization and its data can grow. The features offer flexibility to users in terms of applying storage policies logically on a pre-workload basis, instead of being tied to hardware.

    • Hypervisor choice: Users can choose from the leading hypervisors - Microsoft Hyper-V or VMware ESXi. They can also leverage the built-in hypervisor AHV that Nutanix Cloud Infrastructure (NCI) provides.

    • Integrated virtualization: These features offer simplified automation and AHV streamlined operations. The services in this category are optimized for high performance and reliability.

    • Kubernetes: Nutanix Cloud Infrastructure (NCI) offers features to build and deploy cloud-native applications on intelligent distributed infrastructure. Apps can be integrated with cloud-compatible storage and both building and deployment can be achieved within the same platform.

    • Microsegmentation: Nutanix Cloud Infrastructure (NCI) offers features to prevent malware spread and reduce attack surfaces by leveraging machine learning (ML).

    • Virtual networking: This set of features allows users to easily implement multi-tenancy in their environment or stretch networks across clouds.

    • Centralized network management: Nutanix Cloud Infrastructure (NCI) provides organizations with a way to manage networking configurations centrally. Users can utilize it across their human-computer interaction (HCI) environment with simple virtual switch management.

    Nutanix Cloud Infrastructure (NCI) Benefits

    The product offers various benefits to users who utilize its capacities. Some of these include:

    • NCI reduces technology sprawl and frees up technical resources to allow organizations to focus on other activities, potentially reducing costs for the business.

    • The product allows customers to deploy, scale, and bridge to the public cloud to be able to react in evolving business environments.

    • Nutanix Cloud Infrastructure improves data availability while simultaneously protecting it against several kinds of failures and attacks.

    • The solution offers high-performance, resilient distributed storage for all workloads.

    • Working alongside Nutanix Cloud Platform, NCI offers simple management of data from one console.

    • Nutanix Cloud Infrastructure works by the zero trust philosophy, protecting users' apps and data through specially designed security protocols.

    Reviews from Real Users

    According to Gerhard J., an IT manager at Q4 Fuel, Nutanix Cloud Infrastructure (NCI) provides serious reliability and stability across the entire system makes for ROI.

    A solutions architect at a computer software company describes NCI as a stable, straightforward to set up, and scalable solution.

    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."

    Sample Customers
    Baker Tilly BVI, CMS Internet, Board Harpeth Hall School
    St. Lukes Health System, the City of Seattle, Yahoo! Japan, Sligro, Empire Life, Hyundai AUS, and many others.
    Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
    Top Industries
    REVIEWERS
    Manufacturing Company11%
    Construction Company8%
    Educational Organization8%
    Computer Software Company8%
    VISITORS READING REVIEWS
    Computer Software Company18%
    Manufacturing Company9%
    Government8%
    Financial Services Firm8%
    REVIEWERS
    Computer Software Company16%
    Comms Service Provider10%
    Manufacturing Company10%
    Financial Services Firm9%
    VISITORS READING REVIEWS
    Educational Organization27%
    Computer Software Company14%
    Financial Services Firm7%
    Government6%
    REVIEWERS
    Financial Services Firm19%
    Healthcare Company12%
    Manufacturing Company10%
    Computer Software Company8%
    VISITORS READING REVIEWS
    Educational Organization31%
    Computer Software Company12%
    Manufacturing Company8%
    Financial Services Firm8%
    Company Size
    REVIEWERS
    Small Business65%
    Midsize Enterprise22%
    Large Enterprise13%
    VISITORS READING REVIEWS
    Small Business25%
    Midsize Enterprise17%
    Large Enterprise58%
    REVIEWERS
    Small Business36%
    Midsize Enterprise30%
    Large Enterprise33%
    VISITORS READING REVIEWS
    Small Business17%
    Midsize Enterprise37%
    Large Enterprise46%
    REVIEWERS
    Small Business27%
    Midsize Enterprise16%
    Large Enterprise57%
    VISITORS READING REVIEWS
    Small Business18%
    Midsize Enterprise40%
    Large Enterprise42%
    Buyer's Guide
    Nutanix Cloud Infrastructure (NCI) vs. Pure Storage FlashArray
    January 2023
    Find out what your peers are saying about Nutanix Cloud Infrastructure (NCI) vs. Pure Storage FlashArray and other solutions. Updated: January 2023.
    771,170 professionals have used our research since 2012.

    Nutanix Cloud Infrastructure (NCI) is ranked 3rd in HCI with 194 reviews while Pure Storage FlashArray is ranked 3rd in All-Flash Storage with 174 reviews. Nutanix Cloud Infrastructure (NCI) is rated 8.6, while Pure Storage FlashArray is rated 9.2. The top reviewer of Nutanix Cloud Infrastructure (NCI) writes "A powerful solution with easy deployment, upgrades, and management". On the other hand, the top reviewer of Pure Storage FlashArray writes "Effective provisioning, helpful support, and reliable". Nutanix Cloud Infrastructure (NCI) is most compared with VMware vSAN, VxRail, HPE SimpliVity, VMware vSphere and Hitachi Unified Compute Platform HC Series, whereas Pure Storage FlashArray is most compared with Dell PowerStore, NetApp AFF, HPE Nimble Storage, IBM FlashSystem and Tintri VMstore T7000. See our Nutanix Cloud Infrastructure (NCI) vs. Pure Storage FlashArray report.

    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.