No more typing reviews! Try our Samantha, our new voice AI agent.

Dell PowerScale vs FlashStation FS Series comparison

Why PeerSpot?
 

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

Dell PowerScale
Ranking in NAS
1st
Average Rating
8.8
Reviews Sentiment
6.9
Number of Reviews
107
Ranking in other categories
File and Object Storage (1st)
FlashStation FS Series
Ranking in NAS
32nd
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
All-Flash Storage (46th)
 

Mindshare comparison

As of September 2026, in the NAS category, the mindshare of Dell PowerScale is 13.3%, down from 16.2% compared to the previous year. The mindshare of FlashStation FS Series is 0.8%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
NAS Mindshare Distribution
ProductMindshare (%)
Dell PowerScale13.3%
FlashStation FS Series0.8%
Other85.9%
NAS
 

Featured Reviews

RahulSharma8 - PeerSpot reviewer
Storage Platform Engineer at Expedia Group
Unified file sharing has simplified multi-tenant access and has delivered seamless data replication
Dell PowerScale (Isilon) includes its replication features; when we decommissioned our old Isilon cluster, we migrated all of the data to a new cluster, and it was pretty seamless. All you have to do is create the certificates and make those certificates available to the target cluster, then initiate a few jobs. The inter-cluster replication feature, called SyncIQ, allows you to set up all of the jobs and move your data entirely, either timely or all at once. Another suitable feature is the ability to back up your directories; you can take snapshots for all of your directories, and in fact, I believe you can take around a thousand snapshots for a single directory. The inter-replication, geo-replication is one feature. Dell provides a variety class of hardware suitable for your workloads, meaning if your data is just lab and not critical, you don't have to spend much on the hardware; conversely, if your data is mission-critical, you can buy a high-performance node from Dell. Additionally, you can span Dell PowerScale (Isilon) cluster to a large number of nodes, and code upgrades are pretty smooth because all protocols will be upgraded under a single piece of code. Since it provides a single file system that spans across the nodes, you don't have to worry about that directory structure being separately created on individual nodes, making it a fitting solution for a data lake solution because you can access the same data from multiple protocols.
Use FlashStation FS Series?
Leave a review
report
Use our free recommendation engine to learn which NAS solutions are best for your needs.
913,683 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Manufacturing Company
10%
Outsourcing Company
9%
Financial Services Firm
9%
Government
7%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business30
Midsize Enterprise22
Large Enterprise65
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Dell EMC PowerScale (Isilon)?
The on-premises solution with Dell PowerScale, when we buy directly from Dell, is economical. We have done some level of comparison. Although in the current markets we have seen the price differenc...
What needs improvement with Dell EMC PowerScale (Isilon)?
There should be some enhancement where Dell PowerScale can have block level functionality or block storage kind of functionality. Although there is a different product line from Dell, if there is s...
What is your primary use case for Dell EMC PowerScale (Isilon)?
We use Dell PowerScale for our object scale and different kinds of storage, including both object storage and file storage.I am part of the solution architect team, which is a techno-commercial rol...
Ask a question
Earn 20 points
 

Also Known As

PowerScale, Dell EMC Isilon
FS3410, FS3600, FS6400
 

Overview

 

Sample Customers

OMRF, University of Utah, Translational Genetics Research Institute, Arcis, Geofizyka Torumn, Cyprus E&P Corporation, Colburn School, Columbia Sportswear, Harvard Medical School, University of Michigan, National Library of France,
Information Not Available
Find out what your peers are saying about Dell Technologies, NetApp, CTERA and others in NAS. Updated: September 2026.
913,683 professionals have used our research since 2012.