Nutanix Cloud Infrastructure (NCI) vs SteelFusion comparison

Nutanix and Riverbed are both solutions in the HCI category. Nutanix is ranked #2 with an average rating of 8.7, while Riverbed is ranked #30. Nutanix holds a 9.1% mindshare in HCI, compared to Riverbed’s 1.2% mindshare. Additionally, 94% of Nutanix users are willing to recommend the solution, compared to 100% of Riverbed users who would recommend it.

Nutanix Cloud Infrastructur...

Read 200 Nutanix Cloud Infrastructure (NCI) reviews

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11,230 Comparison Views

94% willing to recommend

SteelFusion

Read 2 SteelFusion reviews

892 Views
821 Comparison Views

100% willing to recommend

Nutanix Cloud Infrastructur...

SteelFusion

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Executive SummaryUpdated on Jun 3, 2026

Nutanix Cloud Infrastructure and SteelFusion compete in enterprise IT, focusing on data management and cloud infrastructure. Nutanix is noted for its competitive pricing and robust support, while SteelFusion is superior in advanced features, justifying its higher cost for many enterprises.

Features: Nutanix Cloud Infrastructure includes hyper-converged infrastructure capabilities, seamless cloud integration, and simplified management tasks. SteelFusion offers edge computing capabilities, enhanced data access, and protection at remote sites, making it ideal for enterprises needing remote data protection and rapid recovery.

Ease of Deployment and Customer Service: Nutanix delivers a straightforward deployment process with excellent customer support, facilitating smooth platform transitions. SteelFusion's deployment is more complex, but its comprehensive customer service provides effective guidance, making up for the complexity.

Pricing and ROI: Nutanix offers cost-effective solutions with competitive pricing, yielding favorable ROI for budget-conscious businesses. SteelFusion's higher initial costs reflect its premium features and capabilities, resulting in substantial ROI for companies prioritizing data protection and remote access.

To learn more, read our detailed HCI Report (Updated: May 2026).

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HCI

May 2026

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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

Nutanix Cloud Infrastructur...

Ranking in HCI

2nd

Average Rating

8.6

Reviews Sentiment

7.3

Number of Reviews

200

Ranking in other categories

Software Defined Storage (SDS) (5th), Software Defined Data Center (SDDC) (1st), Hybrid Cloud Computing Platforms (5th)

SteelFusion

Ranking in HCI

30th

Average Rating

9.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of June 2026, in the HCI category, the mindshare of Nutanix Cloud Infrastructure (NCI) is 9.1%, up from 8.9% compared to the previous year. The mindshare of SteelFusion is 1.2%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

HCI Mindshare Distribution
Product	Mindshare (%)
Nutanix Cloud Infrastructure (NCI)	9.1%
SteelFusion	1.2%
Other	89.7%

HCI

Featured Reviews

Jean Charles

Dsi at OFFICE PUBLIC DE L HABITAT DE ROUEN

Hyper-converged storage has improved performance and now supports high redundancy for our VMs

Nutanix Cloud Infrastructure (NCI) was transparent because we were on a regular infrastructure before. We went on NCI and were able to improve performance, but it did not really change how things worked. The performance was really better for applications and access times to the data. I regularly looked at the analytics to see what was going on in my servers and what it was saying to optimize performance. It was pretty interesting because it could analyze and give insights on how to get things working better. In the latest versions, the Prism interface has been replaced by Prism Central. This requires another machine to be deployed to manage the servers.

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it_user866178

Chief Technology Officer at MAZZETTI+GBA

Sync to Central and edge protection mitigate my risk in our branch offices

The level of tech support depends on who you get. There are some techs that just read the script and ask you if you’ve rebooted, but once you get past that - or if you have a very technical issue - the support is great. They really know the product and get you up and running again ASAP.

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Quotes from Members

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

Pros

"It can help my customers achieve their business goals in the simplest way."

"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."

"Hyper-convergence makes the whole datacenter simpler; I don’t need to manage servers, SAN, and storage as I used to, but instead manage everything from one simple and complete dashboard."

"Customer service is awesome. I would rate it ten out of ten."

"One of the major things is that Nutanix allows you to move from VMware to Acropolis and it also allows you to move back."

"Since it is a high convert solution, we don't need any downtime because all the VMs are being moved to another node, so no downtime is required and it is very stable and reliable."

"Hyperconverged Infrastructure is the most valuable feature of Nutanix Cloud Infrastructure."

"Single-click upgrades are the most valuable feature. In the sector in which we work, it is tough to have downtime and arrange firmware upgrades."

More Nutanix Cloud Infrastructure (NCI) pros

"That is why Riverbed SteelFusion has delivered a masterclass technology that not only abstracted and virtualized the storage vendors’ unique logical storage structures, it has made it logically closer and seamless to the branch applications from a performance and experience perspective."

"Sync to Central and edge protection mitigate my risk in our branch offices. All services that need to be local to the user exist on local servers. Users run applications and access data locally while the data is constantly being synced to Central, and protected. If an edge device fails, we can recover quickly."

Cons

"Nutanix could streamline Acropolis' advanced management to keep pace with its competitors. For example, in VMware vSphere ESXi Hypervisor, you can directly put a host into maintenance mode via the GUI. However, it takes several steps to do this with Nutanix Acropolis, and you need to use the command-line interface for most of the steps."

"One thing I've noticed is that, when you do a shift from VMware to Nutanix, it opens the setup of the VM that's currently running. If people from another site double click on it, it opens the VM instead of the setup of the unit. So I would suggest that this could perhaps be switched. That is so far the only change I would like. I would like it if they could fix the instance where you double click on a VM and it opens the VM instead of the setup. That's the only thing that's a major bother to me."

"When operating a system which has a large capacity and large block sizes in random write, the performance will slow down a little bit."

"There are other services that Nutanix has that could be improved, but I'm not very familiar with the other services of Nutanix, such as Era and Flow. However, they seem a bit hard for us to implement and integrate with the Nutanix Acropolis AOS and other Nutanix tools. We would not dare to implement those other Nutanix solutions into Nutanix Acropolis AOS right now. The implementation of that tool could be the problem, I am a bit hesitant to implement the other tools into Nutanix Acropolis AOS."

"The cost of the solution is too expensive. There are other options, such as VMware, that are offered for less money. In Latin America, it seems to be overpriced for the market."

"In the next release of this solution, they could improve by being more competitive with VMware. I would like all third-party solutions to work well with Nutanix Acropolis AOS."

"We had a few problems with the foundation machine that you can use to build your systems out. We've got it working now, but it should be improved."

"One of the improvements I would like to have is related to naming. It is getting confusing because they are using three-letter acronyms, which are more or less misleading. What I do not like is that they changed names and reused names. They had a meaning in the past and they are still using the names for something similar."

More Nutanix Cloud Infrastructure (NCI) cons

"Setting up disks for use is a multi-step process that could use some refinement. Setting up a core-to-core replication or DR strategy is also cumbersome."

Pricing and Cost Advice

"There are a lot of features included with Nutanix that cost a lot with other companies."

"When we purchase a new physical server or a couple of physical servers into our cluster, we always purchase it with Nutanix licensing. We are receiving the license from Nutanix directly and not from the vendor. In the way we're dealing, with the licenses it is a bit costly for us but as the company is getting larger, day by day or year by year, those licensing costs become lower each time for us. We are purchasing the licenses for three years for some of our clusters and for some others for five-year licenses and the licenses are still costly. We have good discounts for the licenses, but it is still expensive."

"Nutanix Cloud Infrastructure is expensive."

"The pricing is very competitive when compared with other vendors. As long as Nutanix goes forward with the same price and same type of offering, it will definitely have a large number of customers adopting the same solution very soon."

"The price of the license for Nutanix Acropolis AOS is less expensive than the competition. There is a favorable cost saving. Having only the need to deal with a single vendor, the management of the customer's entire stack is cost-effective."

"If a customer has been using VMware, the difference in pricing is lower. However, if they are looking to use the VMware, the price can be much higher depending on the license."

"Nutanix Cloud Infrastructure could be cheaper. It's costly to upgrade the solution. There are no additional costs aside from the license."

"The one disadvantage is relative, financially Nutanix Acropolis AOS is a little bit more expensive than the old solution."

More Nutanix Cloud Infrastructure (NCI) pricing and cost advice

"Price is an issue – this is expensive stuff. My advice is to beat up Riverbed as much as possible on price. These things are expensive and there is room for negotiation."

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Comparison Review

it_user244362

Managing Consultant with 51-200 employees

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…

Read full review

Top Industries

By visitors reading reviews

Computer Software Company

10%

Manufacturing Company

Financial Services Firm

Construction Company

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	93
Midsize Enterprise	76
Large Enterprise	88

No data available

Questions from the Community

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 core to edge and multi-cloud environments. It helps IT and OT teams deploy hyper...

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What makes Nutanix Cloud Infrastructure (NCI) worth using?

NCI is a product with many tools and services but the one that, in my opinion, makes it better than similar products and worth using, is the full-stack lifecycle management. This capacity allows u...

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Have you received reliable help from Nutanix Cloud Infrastructure's support when you contacted them?

NCI is one of the best out there. For any software, no matter how good it is, technical support makes it or breaks it for me. You may have an amazing product but if there is not anyone to help you ...

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Comparisons

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Compared 13% of the time

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Compared 8% of the time

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Compared 7% of the time

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Compared 7% of the time

StarWind HyperConverged Appliance vs SteelFusion

Compared 6% of the time

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Product Reports

Buyer's Guide

Nutanix Cloud Infrastructure (NCI)

May 2026

Nutanix Cloud Infrastructure (NCI) report

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Buyer's Guide

HCI

May 2026

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Also Known As

Nutanix Acropolis AOS, Nutanix AOS, Nutanix Acropolis

No data available

Overview

Nutanix Cloud Infrastructure delivers high performance and scalability with central management and one-click upgrades. It enhances data protection and reduces deployment complexities, perfect for businesses seeking efficient virtualization.

Nutanix Cloud Infrastructure offers a comprehensive platform integrating compute, storage, and network for optimal infrastructure management. It supports multiple hypervisors, offering flexibility, efficiency, and ease of use. With features like Prism for centralized management, organizations can manage resources effectively while benefiting from data protection enhancements such as deduplication and compression. Hyper-convergence enables seamless integration, reducing operational costs and increasing scalability. Though the pricing is high, and setup and administration can be complex, the ability to support hybrid cloud implementations and critical infrastructures like VDI and databases provides notable advantages.

What are the key features of Nutanix Cloud Infrastructure?

Prism for Centralized Management: Simplifies resource management with a single control interface.
High Performance: Offers efficient I/O operations to enhance processing efficiency.
Scalability: Easily adjusts to growing business needs with one-click upgrades.
Data Protection: Uses deduplication and compression for secure data handling.
Hyper-Convergence: Integrates compute, storage, and network to optimize infrastructure.
Multi-Hypervisor Support: Provides flexibility to choose preferred hypervisors.

What benefits should users look for in Nutanix Cloud Infrastructure?

Cost Effectiveness: Reduces operational costs through resource optimization.
Ease of Management: Centralized control enhances administrative efficiency.
Scalability: Grows seamlessly with business demand.
Data Protection: Increases security and reliability of data management.
Performance Improvement: Streamlines server provisioning and resource management.

Nutanix Cloud Infrastructure finds adoption across industries for virtualization, cloud services, and infrastructure consolidation. Organizations utilize it for hybrid clouds and virtual server hosting, supporting applications like databases and virtual desktop infrastructures. They report enhanced data protection, disaster recovery capabilities, and improved performance, facilitating effective resource management.

Nutanix

SteelFusion is a high-performance converged infrastructure solution designed to streamline and secure data management in branch office environments, combining server, storage, and network functionalities in a single platform.

SteelFusion enhances efficiency in remote IT operations by integrating with existing IT systems to deliver seamless data centralization and protection. Its architecture supports diverse applications without compromising on performance, making it essential for enterprises looking to optimize their remote branch office operations. Organizations can reduce data footprint, improve resiliency, and ensure data compliance across dispersed locations.

What are the key features of SteelFusion?

Edge Servers: Deliver high-speed performance with robust compute capabilities.
FusionSync: Offers real-time data replication to maintain data consistency.
Virtual Services Platform: Simplifies branch IT with centralized management.
Branch Recovery: Minimizes downtime with rapid recovery options.
Hybrid Cloud Support: Integrates seamlessly with cloud services for extended scalability.

What benefits can users expect in reviews?

Cost Efficiency: Reduces overall IT costs by consolidating infrastructure.
Data Security: Enhances data protection through centralized monitoring.
Operational Simplicity: Lowers complexity in management and deployment.
Performance Optimization: Ensures consistent application delivery across branches.
Risk Mitigation: Decreases risk with improved disaster recovery processes.

SteelFusion is prominently implemented in industries such as finance, healthcare, and retail, where secure data access and rapid recovery are critical. These environments benefit from its robust data management capabilities, enabling them to maintain continuous operations while reducing operational burdens. Its deployment allows businesses to adapt quickly and remain competitive in fast-paced markets.

Riverbed

Sample Customers

St. Lukes Health System, the City of Seattle, Yahoo! Japan, Sligro, Empire Life, Hyundai AUS, and many others.

Roxtec, Engen, Bobst, CBP, IUCN, Mahoning County, Kentucky Transportation Cabinet

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