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NetApp AltaVault vs NetApp FAS Series comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 5, 2024

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
4.4
NetApp AltaVault boosts efficiency and cost savings by optimizing data storage, reducing hardware needs, and enhancing data protection.
Sentiment score
5.5
NetApp FAS Series users report positive ROI, cost savings, and satisfaction, especially in VMware settings, despite disk addition expenses.
If you have the configuration well maintained and configured, you should have good efficiency and compression for the clients and for yourself.
System Engineer at a computer software company with 1,001-5,000 employees
 

Customer Service

Sentiment score
6.5
NetApp AltaVault's support is praised for design help and issue resolution, despite initial file handling challenges.
Sentiment score
7.3
NetApp FAS Series is praised for reliable, responsive support, though some seek faster resolutions and enhanced first-tier expertise.
Sometimes, the support was inadequate because the initial architecture was poorly defined.
Pre-Sales Director France, Belgium and Luxembourg at a tech vendor with 5,001-10,000 employees
There is room for improvement when it comes to response time and first-level support quality.
Solution Architect at a tech services company with 10,001+ employees
I would rate technical support from NetApp FAS Series as nine out of ten.
DIRECTOR at Vellore Online Systems
 

Scalability Issues

Sentiment score
7.3
NetApp AltaVault is scalable, flexible for cloud integration, and adaptable for various user needs and configurations.
Sentiment score
7.3
NetApp FAS Series offers high scalability with Clustered Data ONTAP, supporting growth despite cost and complexity challenges.
We normally avoid current versions and use versions that have been running for at least two months in client usage before updating drivers.
DIRECTOR at Vellore Online Systems
When purchasing NetApp FAS, it comes with installed disks, but scalability depends on installing disk shelves.
Senior Cloud System Engineer at Atos Poland
NetApp FAS Series is scalable, and it is possible, but you need to pay.
System Engineer at a computer software company with 1,001-5,000 employees
 

Stability Issues

Sentiment score
7.7
NetApp AltaVault is stable and reliable after setup, with most early issues resolved and minimal critical problems reported.
Sentiment score
7.9
NetApp FAS Series is reliable and stable, with minor issues swiftly resolved, earning high stability ratings despite occasional challenges.
When panic occurs on the node, it reboots itself, and we have experienced numerous hardware-related issues.
Senior Cloud System Engineer at Atos Poland
Most things are tailor-made, and we avoid downtimes even with primitive CLI commands.
DIRECTOR at Vellore Online Systems
 

Room For Improvement

NetApp AltaVault needs enhancements in capacity, integration, monitoring, user authentication, and bug fixes for improved efficiency and support.
NetApp FAS users desire better performance, documentation, UI, cost efficiency, cloud integration, automation, support, and competitive pricing.
Storage companies should create encrypted storage solutions between the OS and storage to protect against ransomware attacks.
DIRECTOR at Vellore Online Systems
It was not possible to have a custom user inside ONTAP without the delete permission to delete the volume.
System Engineer at a computer software company with 1,001-5,000 employees
There is an opportunity there for NetApp with Cloud Volumes ONTAP.
Technological Consultant at a computer software company with 11-50 employees
 

Setup Cost

Enterprise buyers find NetApp AltaVault competitively priced, offering flexible payment options despite varied annual costs from $3,000 to $375,000.
NetApp FAS Series is costly but offers value with features like deduplication; planning and negotiation optimize ROI and pricing.
The pricing of NetApp FAS Series is not cheap, but in comparison to other vendors, NetApp FAS Series is affordable.
System Engineer at a computer software company with 1,001-5,000 employees
 

Valuable Features

NetApp AltaVault enhances data management with cloud integration, encryption, deduplication, easy setup, and cost-effective storage solutions.
NetApp FAS Series offers performance, flexibility, and reliability with robust deduplication, seamless integration, and efficient data management for diverse environments.
There are different integrations available with NetApp AltaVault, such as AWS, Microsoft Azure, Google Cloud, and I want to understand how they impact data security policies in my case.
Consultant at Tata Consultancy
Our IOPS are very high, reaching somewhere about 50k to 150k or 1.150k.
DIRECTOR at Vellore Online Systems
While NVMe disks are expensive and require three disks for parity calculations, hard drives in NetApp FAS Series are inexpensive, making it more cost-efficient per GB, even with RAID tech implementation.
Senior Cloud System Engineer at Atos Poland
I think their snapshot technology is very good; the entire ONTAP package is very easy to use, user-friendly, and usable.
Solution Architect at a tech services company with 10,001+ employees
 

Categories and Ranking

NetApp AltaVault
Ranking in Deduplication Software
10th
Average Rating
8.0
Reviews Sentiment
6.5
Number of Reviews
19
Ranking in other categories
Backup and Recovery (44th), Disk Based Backup Systems (6th), Cloud Backup (41st), Cloud Storage Gateways (5th)
NetApp FAS Series
Ranking in Deduplication Software
4th
Average Rating
8.8
Reviews Sentiment
7.0
Number of Reviews
110
Ranking in other categories
NAS (3rd), Modular SAN (Storage Area Network) (1st)
 

Mindshare comparison

As of March 2026, in the Deduplication Software category, the mindshare of NetApp AltaVault is 1.8%, up from 0.3% compared to the previous year. The mindshare of NetApp FAS Series is 3.6%, up from 3.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Deduplication Software Mindshare Distribution
ProductMindshare (%)
NetApp FAS Series3.6%
NetApp AltaVault1.8%
Other94.6%
Deduplication Software
 

Featured Reviews

ST
Consultant at Tata Consultancy
Positive impacts seen with improved data security and reliable support
I have six months of experience with the product, and as a consultant, the use cases for NetApp AltaVault mainly stand out for me. Regarding the deduplication feature in the product, I am interested in whether clients are using it. There are different integrations available with NetApp AltaVault, such as AWS, Microsoft Azure, Google Cloud, and I want to understand how they impact data security policies in my case.
Srikanth Purushothaman - PeerSpot reviewer
DIRECTOR at Vellore Online Systems
Has supported long-term data protection and backup while requiring better part availability and pricing options
For monitoring purposes, we normally use flash access storage exclusively. We utilize a hybrid system because we need performance, combining NL-SAS for the volume and SAS flash to use as a fast cache system that provides more IOPS. We normally implement RAID 10, which we prefer over RAID 6's n plus 2 combinations. We utilize it for data redundancy, even with write intensity on. Regarding the unified storage architecture for NetApp FAS Series, we normally opt for exclusivity unless budget constraints exist. Our IOPS are very high, reaching somewhere about 50k to 150k or 1.150k. The high performance ensures minimal latency. An advantage we've seen with NetApp FAS Series is that snapshots provide very rapid backup and fast recovery. We basically use snapshots for data protection as first-level protection, with deduplication between the two storages serving as second-level protection.
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Top Industries

By visitors reading reviews
Manufacturing Company
12%
Marketing Services Firm
9%
Performing Arts
8%
Retailer
7%
Manufacturing Company
15%
Computer Software Company
11%
Financial Services Firm
8%
Comms Service Provider
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise1
Large Enterprise10
By reviewers
Company SizeCount
Small Business31
Midsize Enterprise38
Large Enterprise58
 

Questions from the Community

Is NetApp AltaVault compatible with AWS?
Hello. Yes, it is compatible with AWS but the great thing about it is that it's actually working with so many cloud providers, it may be just for everyone. Besides the Amazon cloud services, NetApp...
Can AltaVault be used for data reduction?
Hello, you can definitely use NetApp AltaVault for reducing your data and giving yourself some more storage. This product offers you deduplication and compression, helping you achieve that. I'm su...
What kind of security does NetApp AltaVault give you?
My organization is very happy with the security that NetApp AltaVault gives us for our data on the cloud. First, it gives us the option for data recovery, which is very good, especially if someone...
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?
I do not handle the pricing part of NetApp FAS Series since it is managed by the sales team.
 

Also Known As

AltaVault
No data available
 

Overview

 

Sample Customers

Blach Construction, NASA, Riggs, Counselman, Michaels & Downes, Seminole County Public Schools and Spot Trading
Children's Hospital Central California, Plex Systems, PDF PNI Digital Media, Denver Broncos, PDF KSM Legal, Clayton Companies, Virginia Community College
Find out what your peers are saying about NetApp AltaVault vs. NetApp FAS Series and other solutions. Updated: March 2026.
884,797 professionals have used our research since 2012.