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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 (4th), File and Object Storage (17th)
Azure NetApp Files
Ranking in Cloud Storage
7th
Average Rating
8.0
Reviews Sentiment
7.4
Number of Reviews
17
Ranking in other categories
Cloud Migration (3rd), Public Cloud Storage Services (8th)
 

Mindshare comparison

As of May 2025, in the Cloud Storage category, the mindshare of Amazon FSx is 3.8%, up from 0.9% compared to the previous year. The mindshare of Azure NetApp Files is 8.8%, down from 10.5% 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.
AjayKumar13 - PeerSpot reviewer
Fast, reliable, and helps meet our SLAs
The most valuable feature is that the sixty-terabyte database snapshot can be done in less than two to three minutes. It is faster. It is quicker. It is reliable. You don't need to take the snapshot. Snapshots are compressed. It doesn't take storage from the back end. It takes three minutes to do sixty terabytes of the database. You don't have to go to the tape and store it outside, which takes hours and hours. It also uses a lot less of the storage. It's very easy to restore or copy the snapshots to other locations for disaster recovery. There are a lot of benefits. In terms of the snapshot's rapid restore capability, we were testing the load of performance testing, and we needed to rebuild the DR site. If I need to rebuild the DR for a standby database, it takes sixty terabytes to copy onto the another site, which will take at least a day. Now, the snapshot is easy. We just copy the snapshots, and then we do the cross-region application. The snapshots came along with that, and that's where we were able to build the DR site within a few hours rather than days. All together, instead of a four-day process, instead of a day.

Quotes from Members

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

Pros

"We used it for disaster recovery perspective behind a number of resources, like batch services and RDS."
"I rate the stability of Amazon FSx ten out of ten."
"The shared storage capability is highly valuable."
"FSx operates as an independent service, not tied to any server, which eliminates dependencies between applications for storage."
"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."
"Using NetApp Files got us out of a really difficult situation quickly, effectively, and at a reasonable cost."
"The most valuable feature is that the sixty-terabyte database snapshot can be done in less than two to three minutes."
"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."
"Since we have NetApp's internally, we use the SnapMirror predominantly for this process in the cloud which is beneficial."
"This solution definitely makes us more efficient in being able to provide storage quickly to our customers in the Azure Cloud."
"I like the SnapMirror feature in Azure NetApp Files. It helps me create backups with snapshots and makes data recovery and compression."
"Its security and ease of use are most valuable."
 

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."
"A direct FTP feature would be beneficial instead of relying on transmission services."
"I've been facing a challenge when doing a failover from FSx side. AWS console does not refresh within a half hour."
"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."
"This solution would be improved with more innovation."
"The initial setup was not straightforward. We had help from the NetApp team."
"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."
"The pricing definitely needs to be improved."
"The deployment process is somewhat complex compared to other storage solutions."
"I have a hunch that storage could be now the most expensive portion of our monthly bill. So I can imagine that, not this year, but next year we will be talking about looking deeper into ways how we can optimize the cost."
"The solution needs to improve it's ABS environment."
 

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."
"It is expensive in small environments, which could be better. The reason is the four terabyte minimum. A one terabyte minimum would be better."
"The performance has improved by about 30 percent."
"Our pricing has not been determined because we are still waiting on additional features."
"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."
"We are currently on a pay-as-you-go model with the storage that we use."
"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."
"It is expensive, especially with NetApp Ultra Storage."
"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."
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Top Industries

By visitors reading reviews
Manufacturing Company
16%
Financial Services Firm
12%
Computer Software Company
10%
Retailer
7%
Educational Organization
27%
Financial Services Firm
11%
Manufacturing Company
11%
Computer Software Company
10%
 

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 ...
 

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: April 2025.
851,491 professionals have used our research since 2012.