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Nutanix Cloud Infrastructure (NCI) vs StarWind Virtual Tape Library comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 31, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Pure Storage FlashBlade
Sponsored
Ranking in Software Defined Storage (SDS)
8th
Average Rating
8.8
Reviews Sentiment
7.8
Number of Reviews
38
Ranking in other categories
All-Flash Storage (16th), File and Object Storage (8th)
Nutanix Cloud Infrastructur...
Ranking in Software Defined Storage (SDS)
5th
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
199
Ranking in other categories
HCI (4th), Software Defined Data Center (SDDC) (1st), Hybrid Cloud Computing Platforms (4th)
StarWind Virtual Tape Library
Ranking in Software Defined Storage (SDS)
13th
Average Rating
10.0
Reviews Sentiment
7.7
Number of Reviews
6
Ranking in other categories
HCI (17th)
 

Mindshare comparison

As of September 2025, in the Software Defined Storage (SDS) category, the mindshare of Pure Storage FlashBlade is 4.2%, down from 4.5% compared to the previous year. The mindshare of Nutanix Cloud Infrastructure (NCI) is 6.1%, up from 6.1% compared to the previous year. The mindshare of StarWind Virtual Tape Library is 1.8%, up from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Software Defined Storage (SDS) Market Share Distribution
ProductMarket Share (%)
Nutanix Cloud Infrastructure (NCI)6.1%
Pure Storage FlashBlade4.2%
StarWind Virtual Tape Library1.8%
Other87.9%
Software Defined Storage (SDS)
 

Featured Reviews

Eric Black - PeerSpot reviewer
The ability to leverage multi-tenancy along with immutability is a huge benefit for us
The only thing I feel FlashBlade is missing is the SOS API. If it had SOS API, that would put it well over the top. Veeam Backup specifically has started to streamline their API, and they are doing that with SOS API. They have optimized it. Any of the S3 devices out there that support this SOS API can have far more API calls at once. On our side, that translates to better restoration. With SOS API, it can leverage far more restorations at a single given time or read from the device in simple terms. That results in maximizing the output and throughput from the device itself.
MahendraPanchotiya - PeerSpot reviewer
Offers a unified platform, reduces downtime, and simple updates
Nutanix offers a unified platform for managing databases, virtual machines, and applications. This simplifies management by consolidating everything into a single interface. While Nutanix may have a higher upfront cost compared to other hypervisors, it can significantly reduce the resources needed for infrastructure management. With our previous hypervisor, we needed nearly ten IT personnel. Nutanix has allowed us to streamline our team to just three members. We use a combination of database technologies, including SQL databases and web servers such as IIS, BHP, and NGINX. Nutanix features helped our organization reduce downtime. I don't recall the last time we had downtime related to Nutanix because it is such a stable product. Nutanix, a reliable product, helps us streamline our processes, which in turn improves company revenue. We began to see the benefits after two years, with a 40 percent reduction in operational costs. We migrated 200 servers from AWS to Nutanix. Nutanix may not consolidate applications, but it helps us run them more efficiently on its platform. Updating is simple with one click. I would rate the updating processes 10 out of 10. Adding compute and storage on demand is not difficult. However, we need to factor in the existing and new firmware and software requirements.
KellyVon Der Heyden - PeerSpot reviewer
Scalable solution with a good technical support team
We use the solution for data backups and ransomware protection The solution is compatible with cloud storage platforms, such as Amazon S3. Also, it efficiently reduces the storage cost for archiving. The solution's training process and online documentation could be more thorough. We have been…

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The performance of FlashBlade is excellent. It does not necessarily leverage the SOS API that some of the newer products leverage, but I found its speed pretty much on par and comparable. It is fast, and it does what it is supposed to do."
"The onboarding and integrated monitoring tools are pretty good."
"The tool's most valuable features are data warehousing, speedy recovery, and analytics. Its latest release is cost-effective."
"The most valuable feature is Safe Mode."
"The solution is able to handle workloads and is easy to use. It allows us to actually manage the boxes in less time."
"It performs well and it is also very fast."
"The main feature I have found to be product replication."
"We can capacity plan at a greater level than we used to."
"Scaling is very easy and no limitations are set."
"You need to send commands through the command-line interface(CLI). This could be improved. The commands are done better in VMware."
"Flexibility. We're able to mix performance nodes with storage nodes easily. Unlike other vendors where, if we start a hyperconverged solution with them, we have to stick to a specific model, to a specific series with specific capabilities, with Nutanix it's very easy to mix and match the best solution, especially for a dynamic infrastructure like ours."
"The scalability, performance, and licensing model are the most valuable features."
"Being able to upgrade our entire cluster with the click of a button during business hours with zero downtime has made managing our infrastructure so easy."
"It has seamless expandability."
"We really love the Lifecycle manager and one-click upgrades."
"The most valuable features of Nutanix Acropolis AOS are storage and hyper-converged. The solution is easy to use and the administration is very good."
"The solution made our backups way more reliable."
"The most valuable feature of the StarWind Virtual Tape Library is the archiving to the AWS cloud."
"I like the fact that we can simultaneously upload the virtual tapes to different cloud providers, and the settings can be adjusted to speed up the upload times even further."
"It is a stable solution."
"StarWind VTL allowed us to back up to virtual tape that was created within Veeam and upload the tape to the cloud."
 

Cons

"Recently, while upgrading the version code, one of the controllers failed. Replacing the controller took between 14 to 20 days."
"Commvault has mainly driven the Analytics, providing data and reports. However, the product has room for improvement, especially regarding storage analytics. Upgrading firmware has caused issues, requiring feature disabling to revert to traditional backups. The firmware upgrades sometimes affect Commvault backups."
"Pure Storage FlashBlade should improve on more cloud integration."
"An area for improvement in Pure Storage FlashBlade is its price. It could be reduced. The technical support for Pure Storage FlashBlade also needs improvement. It used to be good, with more experienced engineers. Nowadays, it isn't, and it takes longer for support to solve problems."
"In terms of technical support, the experience has been mixed. The support is done through email and is not that great, making it a very problematic area I've been dealing with for over four years."
"We initially encountered challenges with the assembly process due to issues with the documentation required during setup, an area where Pure Storage needs improvement."
"The features provided for SMB customers are limited."
"The documentational aspect of FlashBlade needs improvement."
"This product would be improved if it included a hybrid cloud solution."
"I feel like the flow chart and the automated processes have some room for improvement. They're nearly there, and the rest is fine. They've improved a lot over the past few years."
"The GUI for this solution needs improvement."
"I would like to see Acropolis add the ability to migrate VMs between storage containers. I don't know if they've added this in the latest versions, but I haven't seen it yet. It's mainly about AHV. When we use VMware, we can move between storage containers. In VMware, it's just like regular storage, and we can move it."
"It does not have good backup feature tools, like having templates or being able to back up every two or three days."
"If they can simplify the software slightly for the installation, that would make all the difference."
"I'd like it to be more API-based."
"Benchmark testing indicated that workloads did slightly better on our Vblock by a few percentage"
"I am not sure if this is a limitation of my physical hardware or if it is the software itself. However, I would like the throughput to be faster."
"The solution's training process and online documentation could be more thorough."
"The initial installation can be complex and should be simplified."
"The main thing that I felt could be improved was having an estimated time of completion for the virtual tape uploads to the cloud."
 

Pricing and Cost Advice

"The price of this solution could be made more affordable."
"The price is a little high."
"It is within reason for what you get. From what we have found comparing it to other vendors, it is in the same range as others. Given the choice, we would definitely redeploy it based on the cost."
"We used a reseller for the purchase."
"Our customers have seen a reduction in TCO."
"I rate the tool's pricing a seven to eight out of ten."
"The product is very expensive."
"Licensing fees are paid yearly."
"We have a three-year license for the use of this solution."
"Many of my customers have issues with Acropolis' licensing model because they are charging the customers based on two things— the CPUs and the capacity in the solid stack disk — and that's a problem. Nutanix's competitors are not licensing that layer, so this is something that they should change. They should abandon this licensing model because it's too complex. Technical support is bundled with the subscription."
"There are a lot of features included with Nutanix that cost a lot with other companies."
"They should lower the price. If they did they would fall into a more competitive market because the price does scare a lot of potential customers away when they get the quote."
"We just have a support license for Nutanix."
"Pricing varies greatly between license and editions."
"The cost of Nutanix Acropolis AOS is reasonable."
"My advice is to get the ultimate license, as it is worth it."
"The initial setup and deployment are also covered in the purchase at no additional cost."
"The pricing of the solution could be more flexible to meet the needs of smaller to mid-market size companies."
"The solution is cost-effective."
"If you currently have Veeam there is no other solution that is as easy and affordable as StarWind."
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Comparison Review

it_user244362 - PeerSpot reviewer
Aug 30, 2015
Nutanix vs. VMware EVO:RAIL vs. FlexPod
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…
 

Top Industries

By visitors reading reviews
Computer Software Company
12%
Financial Services Firm
12%
Manufacturing Company
9%
Government
7%
Computer Software Company
17%
Financial Services Firm
9%
Manufacturing Company
8%
Government
8%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise11
Large Enterprise20
By reviewers
Company SizeCount
Small Business91
Midsize Enterprise76
Large Enterprise82
No data available
 

Questions from the Community

What do you like most about Pure Storage FlashBlade?
The tool's most valuable feature is its fast performance, especially in handling snapshots. It helps during power out...
What is your experience regarding pricing and costs for Pure Storage FlashBlade?
The pricing of Pure Storage FlashBlade is expensive compared to other products I used from other companies in the pas...
What needs improvement with Pure Storage FlashBlade?
I believe there is not much improvement needed because they have everything we need, but the interface is a little bi...
What is the biggest difference between Nutanix Acropolis and VMware vSphere?
We found the reduced power consumption with Nutanix Acropolis AOS a very attractive feature. We also like the interfa...
How do I choose between Cisco Hyperflex HX Series and Nutanix Acropolis AOS?
Cisco HyperFlex HS series vs Nutanix Acropolis AOS Cisco HyperFlex gives extended hyper-convergence functions from ...
Which would you choose - Nutanix Acropolis AOS or VMware vSAN?
We found the reduced power consumption with Nutanix Acropolis AOS a very attractive feature. We also like the interfa...
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Also Known As

No data available
Nutanix Acropolis AOS, Nutanix AOS, Nutanix Acropolis
No data available
 

Overview

 

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL
St. Lukes Health System, the City of Seattle, Yahoo! Japan, Sligro, Empire Life, Hyundai AUS, and many others.
Volvo, Sony, Samsung, Hitachi
Find out what your peers are saying about Nutanix Cloud Infrastructure (NCI) vs. StarWind Virtual Tape Library and other solutions. Updated: August 2025.
867,497 professionals have used our research since 2012.