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NetApp FAS Series vs Oracle Sun ZFS Storage Appliance comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 2, 2025

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

NetApp FAS Series
Ranking in Modular SAN (Storage Area Network)
1st
Average Rating
8.8
Reviews Sentiment
7.1
Number of Reviews
106
Ranking in other categories
Deduplication Software (4th), NAS (3rd)
Oracle Sun ZFS Storage Appl...
Ranking in Modular SAN (Storage Area Network)
9th
Average Rating
7.6
Reviews Sentiment
7.6
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 2025, in the Modular SAN (Storage Area Network) category, the mindshare of NetApp FAS Series is 18.5%, up from 15.7% compared to the previous year. The mindshare of Oracle Sun ZFS Storage Appliance is 4.0%, down from 4.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Modular SAN (Storage Area Network)
 

Featured Reviews

Paweł Jabłoński - PeerSpot reviewer
Used for VMs with replication a feature, but need upgraded SSDs
We use this solution. I configured and updated it. Of course, I was also a user of applications that store data on that storage. We already have an SSD solution. So, rather than planning to go with an SSD solution, we are focusing on expanding it. If a company wants to deploy something new, it should choose a product with SSD, and NVMe disks. Overall, I rate the solution a six out of ten.
RM
A stable unified storage system that enables quick access to data
The main thing Oracle can improve is the cost. It would be better if Oracle opened up the system to enable integration with other vendors. Whether it's the database, application server, or storage appliance, they should make it easy to integrate them. They need to open up more to ensure that it can work in any environment and IT ecosystem.

Quotes from Members

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

Pros

"Other products lose performance over time, but NetApp OS is speed-optimized."
"The replication feature protects us from data loss."
"The SnapMirror is a good tool because, as long as you're going NetApp to NetApp, it's ultimately the fastest way to move data. We replicate everything to another site for disaster recovery."
"For us, the greatest aspect of the solution is the fact that it just runs. It is amazingly resilient. That's very important to us, because we are basically, with some exceptions, have a 24/7 operation."
"It is very easy to expand disks and manage CIFS."
"It is a scalable solution."
"Saves space with deduplication"
"The file sharing feature is most valuable."
"I like its storage capacity, quick access to the data, speed, and overall storage management."
 

Cons

"We have some experience with older equipment end-of-life. For example, when warranty support stops or updates stop – it can be frustrating. Not all clients can buy a new filer every year or two, and NetApp ending support a bit quickly can be a concern."
"The solution can improve on the replication features."
"Its operating system is very cumbersome. However, after you set it up, it runs pretty smoothly. Its file system is not very dynamic. It is very static."
"It's hard to find in-person training that fits our schedule in our area. They offer a lot of online training, but we need somewhere to go because we can't really get away from the office."
"The adoption of flash by NetApp has also been lagging behind the trendsetters, like TMS, Nimble, and others."
"The user interface could be improved to have better graphics and the performance analyzer could be better."
"The product should improve its user experience."
"I would like to see less latency and higher IOPS."
"The main thing Oracle can improve is the cost. It would be better if Oracle opened up the system to enable integration with other vendors. Whether it's the database, application server, or storage appliance, they should make it easy to integrate them. They need to open up more to ensure that it can work in any environment and IT ecosystem."
 

Pricing and Cost Advice

"The price of the NetApp FAS Series is reasonable and it provides value for the money with the feature sets. NetApp FAS Series are competing with Huawei storage which has an office and does aggressive marketing with a discount. However, we found that if our customers do a technology refresh they are happy with the performance of the NetApp FAS Series."
"Cost effective storage for all performance levels (including all-flash)."
"NetApp FAS Series could be less expensive."
"It is a one-time license charge for NetApp FAS Series to run and we pay annually for upgrades and support."
"The NetApp FAS series price is very competitive compared to other solutions on the market it is a good choice."
"It is expensive."
"The scalability is pretty good, but it's too expensive."
"In general, I find NetApp to be very expensive. That's the main issue I have with them. So it's a drawback in terms of pricing."
"The price could be better. We have many competing products now like Huawei and Dell EMC, and these are slightly cheaper."
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Top Industries

By visitors reading reviews
Educational Organization
61%
Manufacturing Company
7%
Computer Software Company
6%
Financial Services Firm
4%
Financial Services Firm
13%
Computer Software Company
12%
Manufacturing Company
10%
Construction Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

Which SAN product would you choose: IBM FlashSystem (FS9500) vs PureFlash Array/X NVMe vs PureFlash Array/XL NVMe?
Have you considered a NetApp FAS Storage for your NAS needs? I am sure it fits very well.
What is your experience regarding pricing and costs for NetApp FAS Series?
Cost is a big factor in our decision-making process. When we're buying storage, the first thing we look at is how much we're paying per gigabyte. Cost has been the driving factor when choosing this...
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Also Known As

No data available
Sun ZFS Storage Appliance
 

Overview

 

Sample Customers

Children's Hospital Central California, Plex Systems, PDF PNI Digital Media, Denver Broncos, PDF KSM Legal, Clayton Companies, Virginia Community College
Translational Genomics Research Institute, Nara Institute of Science and Technology, CyberSolutions Inc., Y-Telecom, First Alliance Bank Zambia Limited, AZ Sint-Jan Brugge-Oostende, Mutlinet Pakistan, TDC A/S, Digi-Key Corporation, Thurgau Cantonal Bank
Find out what your peers are saying about NetApp FAS Series vs. Oracle Sun ZFS Storage Appliance and other solutions. Updated: March 2025.
842,296 professionals have used our research since 2012.