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Amazon FSx vs Azure NetApp Files 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:
 

Categories and Ranking

Amazon FSx
Ranking in Cloud Storage
14th
Average Rating
8.4
Reviews Sentiment
7.7
Number of Reviews
3
Ranking in other categories
File System Software (5th), File and Object Storage (18th)
Azure NetApp Files
Ranking in Cloud Storage
7th
Average Rating
8.0
Reviews Sentiment
7.4
Number of Reviews
16
Ranking in other categories
Cloud Migration (3rd), Public Cloud Storage Services (8th)
 

Mindshare comparison

As of March 2025, in the Cloud Storage category, the mindshare of Amazon FSx is 2.8%, up from 0.9% compared to the previous year. The mindshare of Azure NetApp Files is 8.9%, down from 10.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Storage
 

Featured Reviews

MuhammadAzhar Khan - PeerSpot reviewer
Shared storage capabilities provide enterprise value with good reliability
Amazon FSx is more costly compared to other storage solutions like EBS or EFS. The auto-scaling feature should be improved, as it currently includes downtime. I need to manually increase the storage, which is not ideal. Integrating FSx with Windows Server is challenging; it's a long process involving Active Directory (AD) setup and synchronization.
We can expand our storage on-the-fly without the need to reprovision
Ease of provisioning: It's very easy to consume the product. We are not doing this manually. We are doing this programmatically, but it's very easy and seamless for us to consume it. It's like any other Azure component. It's very good and well-integrated into the ecosystem of Azure. There is tight integration. We didn't need to learn anything new. It feels like we know everything already, although under the hood, the product is something totally different. However, it seemed very easy for us. It's elastic, so it scales with our demands. We can start small, then with the addition of customer loads, we can expand on-the-fly without the need to reprovision something. The performance is quite good, so it's almost on par with the make of SSD storage. It provides a quick, scalable storage solution. We were looking for a supported solution. We didn't want to experiment. We didn't want to look for open source, though we did look into open source initially before we bumped into NetApp. We figured out that adding yet another unknown into our system was not going to bring us benefit. It would be another problem that we would need to tackle. So, we said, "Okay, let's look for a supported solution," and NetApp was one of them. Then, we turned to NetApp.

Quotes from Members

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

Pros

"The shared storage capability is highly valuable."
"We used it for disaster recovery perspective behind a number of resources, like batch services and RDS."
"FSx operates as an independent service, not tied to any server, which eliminates dependencies between applications for storage."
"I rate the stability of Amazon FSx ten out of ten."
"Using NetApp Files got us out of a really difficult situation quickly, effectively, and at a reasonable cost."
"The availability is good, meaning downtime or network issues rarely occur. The system also offers flexibility, allowing for increases in data volume, IOPS, and other capabilities without requiring downtime, which is a strong point. Based on the money spent, we can get performance improvements and high availability."
"The critical features of this solution are SnapMirror for replication, data protection, and SnapLock."
"This solution definitely makes us more efficient in being able to provide storage quickly to our customers in the Azure Cloud."
"The most valuable feature of this solution is its flexibility."
"I think the easiest part is, when you do a comparison, it is the throughput versus the cost. And it's much easier to set up."
"The most valuable features of the solution is replication to another region and the performance. The solution is stable. The solution is scalable. The initial setup is straightforward."
"You can change it non-disruptively. You can increase the size and decrease the size online, which is a huge benefit compared to Azure disks. It just works seamlessly. You don't need to stop the instances."
 

Cons

"Amazon FSx is more costly compared to other storage solutions like EBS or EFS."
"Amazon FSx is more costly compared to other storage solutions like EBS or EFS."
"I've been facing a challenge when doing a failover from FSx side. AWS console does not refresh within a half hour."
"A direct FTP feature would be beneficial instead of relying on transmission services."
"The main area for improvement is in the support ticket system. Since it's a SaaS platform, support tickets are managed by Microsoft or NetApp backend. This can sometimes lead to cross-functional challenges for organizations."
"We would like to have backup functionality built-in so that we don't run into the issue where the replication process makes a copy of the corrupted data."
"I would like to see multi-zone redundancy so that I don't have to worry about it. I just back up my data to that one SMB share and I know that it's replicated to a different region."
"Reserved Instances for Azure NetApp Files would improve more use cases, making them more valuable in Azure as the cost would be reduced."
"The main hurdle in promoting this solution is the price. Its price definitely requires an improvement. It is more expensive than other options, so customers go for a cheaper option."
"The solution needs to improve it's ABS environment."
"The pricing definitely needs to be improved."
"We were looking for a clustered solution that has over-complicated things because we had it in AWS, which is Amazon. There was a solution for clustered NetApp. That meant there would be two NetApps that were not clustered because there was no solution for a cluster. We would like there to be an HA cluster solution."
 

Pricing and Cost Advice

"The lowest price I have paid is $370 or $380 per month, while the highest can exceed $3,000 per month."
"On a scale from one to ten, where one is cheap and ten is expensive, I rate the solution's pricing a seven out of ten."
"This solution is very expensive compared to the alternatives."
"In the cloud, pricing depends on how you manage it. It's not necessarily cheap, but it's all about optimizing charges and showing the cost back. So, it's more about managing the expenses rather than being inherently expensive or cheap."
"We are currently on a pay-as-you-go model with the storage that we use."
"It is expensive in small environments, which could be better. The reason is the four terabyte minimum. A one terabyte minimum would be better."
"Its price is double the price of the premium disks, which is the main reason why customers don't go for this solution in the end."
"The performance has improved by about 30 percent."
"The licensing fees for this solution vary, ranging from a single shelf to a full suite."
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Top Industries

By visitors reading reviews
Manufacturing Company
16%
Financial Services Firm
13%
Computer Software Company
12%
Retailer
8%
Educational Organization
32%
Manufacturing Company
11%
Financial Services Firm
10%
Computer Software Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What needs improvement with Amazon FSx?
Amazon FSx is more costly compared to other storage solutions like EBS or EFS. The auto-scaling feature should be improved, as it currently includes downtime. I need to manually increase the storag...
What is your primary use case for Amazon FSx?
I use Amazon FSx as a shared storage service for Windows, particularly when there are multiple Windows servers and a need for shared storage. I use it when shared resources with different servers, ...
What advice do you have for others considering Amazon FSx?
I must be aware of my specific use case and choose the solution accordingly. I use FSx when shared storage is required without the need for internet connectivity. It is cheaper to use Amazon S3 whe...
How does Azure NetApp Files compare to NetApp ONTAP?
Azure NetApp Files is a Microsoft Azure file storage service built on NetApp technology. The platform combines the file capabilities of Azure and NetApp to move critical file-based applications to ...
What do you like most about Azure NetApp Files?
The availability is good, meaning downtime or network issues rarely occur. The system also offers flexibility, allowing for increases in data volume, IOPS, and other capabilities without requiring ...
What is your experience regarding pricing and costs for Azure NetApp Files?
The solution's competitors like Oracle or Amazon are not cheap either. I think we're paying two million dollars for Azure NetApp Files. On a scale from one to ten, where one is cheap and ten is exp...
 

Also Known As

Amazon FSx for Windows File Server, Amazon FSx for Lustre
NetApp ANF, ANF
 

Overview

 

Sample Customers

Neiman Marcus, T Mobile, Docxellent, Matrix, Lyell
SAP, Restaurant Magic
Find out what your peers are saying about Amazon FSx vs. Azure NetApp Files and other solutions. Updated: March 2025.
842,296 professionals have used our research since 2012.