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Nutanix Cloud Infrastructure (NCI) vs Pure Storage FlashBlade comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

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

ROI

Sentiment score
6.8
Nutanix Cloud Infrastructure delivers ROI by reducing costs and simplifying management, enhancing resource efficiency and minimizing downtime.
Sentiment score
6.6
Pure Storage FlashBlade reduces total cost of ownership by enhancing efficiency, enabling fast restorations, and supporting diverse use cases.
It does not require much management once you set up correctly, so it saves time, allowing an admin to focus on other work.
Senior Network Engineer at Holy Redeemer Health System, Inc.
 

Customer Service

Sentiment score
8.1
Nutanix Cloud Infrastructure's customer service is praised for quick, knowledgeable support and effective resolution despite some cost concerns.
Sentiment score
7.6
Pure Storage FlashBlade's support is generally praised for responsiveness, despite occasional delays and communication issues, maintaining a favorable reputation.
The technical support from Nutanix Cloud Infrastructure (NCI) is excellent, deserving a nine out of ten rating.
Head Systems Administration/Security at Nigeria Inter-Bank Settlement System PLC
Their technical support has been perfect lately, so I would give it a 10.
IT Manager at Regin Dalarna
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.
Senior Network Engineer at Holy Redeemer Health System, Inc.
I would rate them an eight out of ten.
IT Field Support Engineer at a tech vendor with 10,001+ employees
 

Scalability Issues

Sentiment score
7.9
Nutanix Cloud Infrastructure offers seamless scalability, allowing effortless, efficient cluster expansion to accommodate diverse business sizes and needs.
Sentiment score
8.6
Pure Storage FlashBlade excels in scalability, with seamless expansion, downtime-free growth, and praised support across various sectors.
The scalability of Nutanix Cloud Infrastructure (NCI) deserves an eight out of ten rating, as there is no solution that is 100% efficient and there is always room for improvement.
Head Systems Administration/Security at Nigeria Inter-Bank Settlement System PLC
There are between 5 and 10,000 people using it in our organization.
IT Manager at Regin Dalarna
Pure Storage FlashBlade is scalable.
Senior Network Engineer at Holy Redeemer Health System, Inc.
 

Stability Issues

Sentiment score
8.2
Nutanix Cloud Infrastructure offers outstanding reliability and stability, with minimal downtime and prompt support addressing minor issues effectively.
Sentiment score
8.1
Pure Storage FlashBlade offers exceptional reliability and impressive stability, featuring 99.999% uptime, seamless upgrades, and high performance.
Compared to VM, we find it most stable.
Assistant Manager at Isuzu Hicom Malaysia Sdn Bhd
Regarding stability, I would rate Nutanix Cloud Infrastructure (NCI) a seven out of ten.
Head Systems Administration/Security at Nigeria Inter-Bank Settlement System PLC
In case there is any issue with any blade, the data is moved to another.
IT Field Support Engineer at a tech vendor with 10,001+ employees
 

Room For Improvement

Nutanix Cloud Infrastructure needs improvements in pricing, setup, integration, user interface, performance, and multi-tenancy features for users.
Users recommend better pricing, cloud integration, support, documentation, and analytics for Pure Storage FlashBlade, improving efficiency and compatibility.
They should add AI features in the future.
Manager at Seoul Institute of the Arts
We hope Nutanix can integrate inside our current license module.
Assistant Manager at Isuzu Hicom Malaysia Sdn Bhd
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.
Head Systems Administration/Security at Nigeria Inter-Bank Settlement System PLC
Technical support definitely needs significant improvement.
Senior Network Engineer at Holy Redeemer Health System, Inc.
Its configuration should be easier.
IT Field Support Engineer at a tech vendor with 10,001+ employees
One way Pure Storage FlashBlade can be improved is by having more compatibility between the FlashArray and FlashBlade.
IT Manager at Regin Dalarna
 

Setup Cost

Nutanix Cloud Infrastructure provides competitive pricing and flexible licensing, offering good ROI and TCO benefits despite hardware costs.
Pure Storage FlashBlade is costly but valued for performance, reliability, and reduced administrative overhead, justifying its premium price.
The pricing is renewed every year, at almost $100,000 per year.
Assistant Manager at Isuzu Hicom Malaysia Sdn Bhd
It costs more compared to VMware due to different licensing areas.
Head Systems Administration/Security at Nigeria Inter-Bank Settlement System PLC
It is expensive to move to the cloud.
Manager at Seoul Institute of the Arts
The pricing of Pure Storage FlashBlade is expensive compared to other products I used from other companies in the past, but one benefit is that they have built-in ransomware protection.
Senior Network Engineer at Holy Redeemer Health System, Inc.
Regarding pricing, it is okay; we needed exactly this in size, and the price was a lot lower than competitors, making it good for us.
IT Manager at Regin Dalarna
 

Valuable Features

Nutanix Cloud Infrastructure offers high performance, user-friendly management, scalability, integration, and cost efficiency with seamless updates and monitoring.
Pure Storage FlashBlade excels with ease of use, fast performance, scalability, seamless integration, and efficient storage features.
When technology development or devops teams request server provisioning, the setup time has been reduced from hours to less than 20 minutes.
Head Systems Administration/Security at Nigeria Inter-Bank Settlement System PLC
It is easy to use, and it's easy to maintain.
Manager at Seoul Institute of the Arts
The replication method between Nutanix clusters is a valuable feature.
Assistant Manager at Isuzu Hicom Malaysia Sdn Bhd
The best features of Pure Storage FlashBlade include better throughput and better performance.
Senior Network Engineer at Holy Redeemer Health System, Inc.
Pure Storage FlashBlade's scalability is one of the most valuable features, and importantly, it always works, allowing for seamless upgrades.
IT Manager at Regin Dalarna
We can plug in many blades, and we can have data up to one terabyte.
IT Field Support Engineer at a tech vendor with 10,001+ employees
 

Categories and Ranking

Nutanix Cloud Infrastructur...
Ranking in Software Defined Storage (SDS)
6th
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
199
Ranking in other categories
HCI (5th), Software Defined Data Center (SDDC) (1st), Hybrid Cloud Computing Platforms (4th)
Pure Storage FlashBlade
Ranking in Software Defined Storage (SDS)
8th
Average Rating
8.8
Reviews Sentiment
7.5
Number of Reviews
39
Ranking in other categories
All-Flash Storage (12th), File and Object Storage (8th)
 

Mindshare comparison

As of January 2026, in the Software Defined Storage (SDS) category, the mindshare of Nutanix Cloud Infrastructure (NCI) is 5.7%, up from 5.1% compared to the previous year. The mindshare of Pure Storage FlashBlade is 3.3%, down from 4.6% 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)5.7%
Pure Storage FlashBlade3.3%
Other91.0%
Software Defined Storage (SDS)
 

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.
MikaelHellström - PeerSpot reviewer
IT Manager at Regin Dalarna
Has handled backup storage needs reliably and supports seamless upgrades
In environments requiring high throughput and low latency, Pure Storage FlashBlade provides high throughput and normal latency, but we do not have any application that requires low latency right now, so the latency of three to five milliseconds is considered kind of high. Pure Storage FlashBlade's ability to integrate with enterprise applications is not important for us, as we only want to present an S3 bucket for our backup, which we have done, and it works very fast. We use the Purity software's data reduction techniques; we have a backup software that compresses everything before sending it to the S3 bucket, achieving a data reduction of 1.1 to one. I would recommend Pure Storage FlashBlade to other companies because it's a very fast and scalable solution for anyone who needs it. On a scale of 1-10, I rate this solution an 8.
report
Use our free recommendation engine to learn which Software Defined Storage (SDS) solutions are best for your needs.
879,853 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%
Financial Services Firm
8%
Government
8%
Financial Services Firm
12%
Computer Software Company
10%
Manufacturing Company
10%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business91
Midsize Enterprise77
Large Enterprise82
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise11
Large Enterprise21
 

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 ...
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 outages when we need to quickly move data between different data centers. It ensure...
What is your experience regarding pricing and costs for Pure Storage FlashBlade?
Regarding pricing, it is okay; we needed exactly this in size, and the price was a lot lower than competitors, making it good for us.
What needs improvement with Pure Storage FlashBlade?
In my opinion, one way Pure Storage FlashBlade can be improved is by having more compatibility between the FlashArray and FlashBlade, allowing for synchronized data between both platforms.
 

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.
ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL
Find out what your peers are saying about Nutanix Cloud Infrastructure (NCI) vs. Pure Storage FlashBlade and other solutions. Updated: December 2025.
879,853 professionals have used our research since 2012.