Try our new research platform with insights from 80,000+ expert users

Nutanix Cloud Infrastructure (NCI) vs SteelFusion comparison

 

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

Nutanix Cloud Infrastructur...
Ranking in HCI
5th
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
200
Ranking in other categories
Software Defined Storage (SDS) (6th), Software Defined Data Center (SDDC) (1st), Hybrid Cloud Computing Platforms (4th)
SteelFusion
Ranking in HCI
29th
Average Rating
9.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the HCI category, the mindshare of Nutanix Cloud Infrastructure (NCI) is 8.8%, up from 8.2% compared to the previous year. The mindshare of SteelFusion is 0.6%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
HCI Market Share Distribution
ProductMarket Share (%)
Nutanix Cloud Infrastructure (NCI)8.8%
SteelFusion0.6%
Other90.6%
HCI
 

Featured Reviews

OB
Head Systems Administration/Security at Nigeria Inter-Bank Settlement System PLC
Infrastructure efficiency has improved significantly with quick server provisioning, though physical to virtual migrations need a streamlined in-house tool
From my experience with Nutanix Cloud Infrastructure (NCI), there is one area that needs improvement. When moving a critical infrastructure from a physical machine to Nutanix Cloud Infrastructure (NCI), we currently have to use a third-party tool to convert the physical machine to a VM. We have to use VMware converter to perform this conversion before moving it to Nutanix Cloud Infrastructure (NCI). I would suggest that Nutanix Cloud Infrastructure (NCI) should develop their own P2V (physical to VM) tools instead of requiring users to rely on third-party solutions.
it_user866178 - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"Acropolis AOS is scalable to nodes and the cloud."
"We really love the Lifecycle manager and one-click upgrades."
"The most valuable feature would be the ease of deployment. That is the most significant feature for me because I've worked with multiple vendors and it's always been very complicated to install the software and get everything running."
"Nutanix Cloud Infrastructure's most valuable feature is the flexibility to move the VMs easily, keeping everything together."
"It's easy to use and has a very smooth onboarding process."
"The scalability is great."
"The fact that there is only one interface to deploy a complete solution for maximum storage is fantastic."
"We went on Nutanix Cloud Infrastructure (NCI) and were able to improve performance, but it did not really change how things worked."
"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

"Native File-Services are under heavy development and Container Services just came out."
"In terms of what I would like to see improved, I would say the life cycle management. I don't know if it is because they changed to an LCM from the previous way of upgrading the hardware or software but sometimes it feels that it needs a wizard that says, "Check this, check this," telling you your options. The only thing that's a bit frustrating for me is the life cycle management interface. That's the only thing on the entire system that frustrates me."
"I'd like it to be more API-based."
"It was not a great fit for really large databases that required high-end or lots of compute. They might already have addressed this concern around very high-end databases that require high-end compute. In the past, it wasn't a great fit for them."
"The one note of improvement I have for Nutanix is that the installation should be easier."
"We ran into an issue as a managed service provider because Acropolis isn't designed to be used the way we are running it. For example, if we want to deploy a Kubernetes service, the customer networks need to reach our protected cluster network. We have isolated our customers in separate VLANs. However, our customers' networks must access our cluster network to get features like iSCSI or Kubernetes to run. It's challenging."
"They need to improve the look and feel of the interface. The functionality is fine, but the appearance could be better."
"The ability to create clusters faster would be nice to see in a future release."
"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

"Our customers are on three years license to use Nutanix Acropolis AOS. The price of the solution includes all features and support."
"This product is less expensive than some of the competing HCI solutions."
"In terms of the solution's licensing, it's quite comprehensive."
"The pricing is fair for the package."
"The licensing costs are a bit expensive but when you compare the features, it's reasonable."
"Pricing varies greatly between license and editions."
"Nutanix Cloud Infrastructure could be cheaper. It's costly to upgrade the solution. There are no additional costs aside from the license."
"The setup cost, pricing, and licensing are very competitive and TCO is very low compared to three-tier solutions."
"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."
report
Use our free recommendation engine to learn which HCI solutions are best for your needs.
880,315 professionals have used our research since 2012.
 

Comparison Review

it_user244362 - PeerSpot reviewer
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…
 

Top Industries

By visitors reading reviews
Computer Software Company
15%
Manufacturing Company
9%
Government
8%
Financial Services Firm
8%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business92
Midsize Enterprise77
Large Enterprise82
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...
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...
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 ...
Ask a question
Earn 20 points
 

Also Known As

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

Overview

 

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
Find out what your peers are saying about Dell Technologies, Broadcom, StarWind and others in HCI. Updated: December 2025.
880,315 professionals have used our research since 2012.