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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
7.8
Number of Reviews
4
Ranking in other categories
File System Software (4th), File and Object Storage (16th)
Azure NetApp Files
Ranking in Cloud Storage
8th
Average Rating
8.0
Reviews Sentiment
7.4
Number of Reviews
17
Ranking in other categories
Cloud Migration (8th), Public Cloud Storage Services (10th)
 

Mindshare comparison

As of July 2025, in the Cloud Storage category, the mindshare of Amazon FSx is 4.5%, up from 1.2% compared to the previous year. The mindshare of Azure NetApp Files is 8.4%, down from 10.1% 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."
"FSx operates as an independent service, not tied to any server, which eliminates dependencies between applications for storage."
"The shared storage capability is highly valuable."
"On a scale of one to ten, I would rate Amazon FSx a ten."
"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."
"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."
"Azure NetApp Files has been stable."
"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."
"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."
"It has saved a lot of time. Because in the older, conventional hardware system, they need to raise a ticket to go to storage engineering, then storage engineering would increased the size. Now, it's dynamic. You don't have to do anything. This improved the time by more than 50 percent."
"I like the SnapMirror feature in Azure NetApp Files. It helps me create backups with snapshots and makes data recovery and compression."
 

Cons

"Amazon FSx is more costly compared to other storage solutions like EBS or EFS."
"From my experience, there are areas in Amazon FSx where more performance is needed, as they will be looking for higher IOPS."
"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 solution needs to improve it's ABS environment."
"This solution would be improved with more innovation."
"Azure NetApp Files could improve by being more diverse to integrate better with other solutions, such as Splunk and the on-premise version. There are some use cases that are not covered natively by Azure. It is not the best solution because it is not external from the cloud which for me is the best type of solution."
"We would like for the files which are coming in that we can version them. So, if a file is accidentally deleted, there should have a recycle bin option where we can go back, and at least once, clean it up."
"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."
"The deployment process is somewhat complex compared to other storage solutions."
"Its pricing can be better."
"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."
 

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."
"The solution’s combination of the ease of use, simplicity, and reduction in IT management versus the cost has helped a lot. It is very fast to deploy. It's very easy to maintain. You don't have to do a lot in the cloud to maintain this thing, so it gives good performance. It's fast to deploy, easy to maintain, and it gives a better performance. These are the most basic three criteria for any application. This saves cost because the manpower you need to deploy is going down. You're getting better performance and not buying new resources. You have resources available in the cloud. It's just a couple of clicks, then you're good to go."
"It is expensive, especially with NetApp Ultra Storage."
"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."
"The performance has improved by about 30 percent."
"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."
"The licensing fees for this solution vary, ranging from a single shelf to a full suite."
"It is expensive in small environments, which could be better. The reason is the four terabyte minimum. A one terabyte minimum would be better."
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Top Industries

By visitors reading reviews
Manufacturing Company
14%
Financial Services Firm
12%
Computer Software Company
9%
Retailer
9%
Financial Services Firm
14%
Manufacturing Company
14%
Computer Software Company
13%
Retailer
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What needs improvement with Amazon FSx?
From my experience, there are areas in Amazon FSx where more performance is needed, as they will be looking for higher IOPS. Sometimes we go with Weka or other solutions due to this need, so it sho...
What is your primary use case for Amazon FSx?
Our customers mainly use Amazon FSx for high-performance computing. Our customers are mainly in the Life Science and Pharma industries. The majority of people are looking at S3 as their destination...
What advice do you have for others considering Amazon FSx?
There is an ongoing project where my customers are exploring the FSx solution, but not yet for AI-driven projects; they plan to in the future. For those who want to use Amazon FSx, I recommend it a...
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: July 2025.
864,053 professionals have used our research since 2012.