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IBM FlashSystem vs Panasas ActiveStor comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Nov 7, 2024

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

IBM FlashSystem
Ranking in NAS
8th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
113
Ranking in other categories
Modular SAN (Storage Area Network) (4th), All-Flash Storage (10th)
Panasas ActiveStor
Ranking in NAS
22nd
Average Rating
9.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the NAS category, the mindshare of IBM FlashSystem is 5.2%, down from 10.2% compared to the previous year. The mindshare of Panasas ActiveStor is 1.9%, up from 1.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
NAS Mindshare Distribution
ProductMindshare (%)
IBM FlashSystem5.2%
Panasas ActiveStor1.9%
Other92.9%
NAS
 

Featured Reviews

OmarIsmail1 - PeerSpot reviewer
Infrastructure Technical Specialist II at Clicks Group
Offers high performance and dependable support for fast storage needs
The most valuable feature of IBM FlashSystem is its robust back code. When integrated properly into the environment and configured according to the guidelines, it provides a very solid infrastructure that does the job on demand. Additionally, IBM FlashSystem offers competitive pricing and reliable performance. The hardware is dependable, ensuring that it functions effectively when the setup is done correctly.
MW
Project Manager at Realnux
A stable solution with good performance and bandwidth
The tool's setup is not difficult. The deployment is completed within two to three days and we would require three engineers to handle the process. First, we need to install the software which can take around two to three hours. Next, comes the configuration and connection to the central network which is complex. It can take about eight to ten hours to complete.

Quotes from Members

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

Pros

"IBM FlashSystem is a very stable solution and its default rate is low."
"IBM FlashSystem has been stable in our operations."
"One of the most valuable features is that it's very easy to use and configure. It used to be more difficult, but now it's almost flawless."
"IBM Storwize makes management of the IT environment much easier, with high availability and enhanced security, proven dependability, data compression with hardware acceleration, and advanced copy services features all in this product."
"We are a 100% satisfied with the stability of the solution."
"The stability is awesome, based off a mature product line that has been around since 1999, combining two well-known and well-proven technologies into a very solid solution."
"The all-flash storage has tier replication capabilities."
"The performance of the All-Flash System is very good. There is more enhanced performance and data production in the solution, which I appreciate."
"We've found the product to be quite flexible."
"The stability is excellent and we've found the product's performance to be very good."
"I am impressed with the tool's performance and bandwidth."
 

Cons

"The stability is not very good."
"I would like to see an improvement in the handling of large amounts of rights."
"There are a lot of bugs and they are still adding features in the product."
"With regards to the IBM V7000 storage system, where we have multiple tiers of storage, a heat map would show I/O distribution across the tiers of storage."
"Our customers have raised concerns about the limitations of the FlashSystem 5200 and 7300, which only offer a 32-gigabyte connection."
"Product support is restricted to IBM only. It must be decentralized to IBM partners as well."
"We had issues when attempting to do a flash, we hope to resolve it soon."
"Support is horrible. It takes weeks to get simple answers."
"We have received complaints from customers that the tool is not easy to use. The tool's local technical service is slow. The solution is good for Linux customers and not for customers with other operating systems like Windows. The solution should provide storage without client software integration."
"The solution is quite expensive."
 

Pricing and Cost Advice

"This solution is expensive compared to other solutions."
"My customers got the IBM FlashSystem bundle offer. It was a one-time purchase for three years of service. The price would depend on the storage size and could reach between $25,000 to $55,000."
"The price of IBM FlashSystem is reasonable."
"I would rate the pricing of this solution a four out of five."
"Overall the price of the solution is expensive and this includes the license."
"The tool is cost-efficient."
"If five is a good price and one is a high price, I would rate the price a two or three out of five."
"For a yearly license, it is about $100,000. There are no additional costs. The entire system is included."
"The solution's price is reasonable."
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Top Industries

By visitors reading reviews
Financial Services Firm
13%
Outsourcing Company
10%
Manufacturing Company
10%
Comms Service Provider
9%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business48
Midsize Enterprise20
Large Enterprise60
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for IBM FlashSystem?
The pricing is high; storage solutions are always expensive. I do not know if the price needs to be reviewed, but it is worth considering.
What needs improvement with IBM FlashSystem?
As far as I know, IBM FlashSystem has already improved, but I do not see room for improvement. It is simple to use and manage via SVC, simple to configure, and even for the zoning, I do not see imp...
What is your primary use case for IBM FlashSystem?
We are not working with Object Storage or Storage Protect; we are working with SAN storage and LUN storage. I am a consultant assigned to a customer in France. We are working with SVC in regard to ...
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Also Known As

IBM Storwize
ActiveStor
 

Overview

 

Sample Customers

Celero, Friedhelm Loh Group, Clarks, Mingkang Natregro Health Food Group, Sofia, Etisalat Fights Fraud, UF Health Shands Hospital, Generali, Elecon Engineering Company Limited, Ventiv , Technology, CPFL Energia, Royal Caribbean Cruises Ltd., SciQuest, Coca-Cola Bottling Co. Consolidated, Paddy Power, Kelsey-Seybold Clinic, Interconnect Services, Severstal IP-Only AB, PVU Group GmbH
Advanced Mask Technology Center Airbus Argonne National Laboratory The University of Texas at Dallas School of Arts Technology and Emerging Communication Башнефть Boeing Bosch California Academy of Sciences Caltech Canon Case Western Reserve University Conoco Phillips Deluxe DirecTV Fairfield Technologies United States Federal Reserve Garvan Institute of Medical Research Goodyear Halliburton Harvard Medical School Honeywell In-Depth Geophysical Intel Kawasaki Lockheed Martin 3M Magseis Fairfield Mammal Studios The Man Group McLaren Mercedes-Benz MINES ParisTech NASA US Navy National Biodefense Analysis and Countermeasures Center NBCUniversal National Institutes of Health Nio National Oceanic and Atmospheric Administration Northrup Grumman Novartis Partners Healthcare Procter & Gamble PGS Pratt & Whitney Rutherford Appleton Lab Siemens Sim International Sinopec Solers Square Cnix TGS Toyota Motorsport GMBH Toppan Turner UMass Medical School United Technologies University of Georgia University of California Los Angeles University of Minnesota University of Notre Dame University of California San Diego Center for Microbiome Innovation Whiskytree
Find out what your peers are saying about IBM FlashSystem vs. Panasas ActiveStor and other solutions. Updated: November 2026.
920,769 professionals have used our research since 2012.