Hitachi NAS Platform vs IBM FlashSystem comparison

Hitachi Vantara and IBM are both solutions in the NAS category. Hitachi Vantara is ranked #14 with an average rating of 7.0, while IBM is ranked #5 with an average rating of 8.4. Hitachi Vantara holds a 2.7% mindshare in N, compared to IBM’s 12.6% mindshare. Additionally, 100% of Hitachi Vantara users are willing to recommend the solution, compared to 91% of IBM users who would recommend it.

Hitachi NAS Platform

Read 11 Hitachi NAS Platform reviews

862 Views
862 Comparison Views

100% willing to recommend

IBM FlashSystem

Read 111 IBM FlashSystem reviews

8,245 Views
3,216 Comparison Views

91% willing to recommend

Hitachi NAS Platform

IBM FlashSystem

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Executive SummaryUpdated on Nov 7, 2024

Hitachi NAS Platform and IBM FlashSystem compete in the storage solutions market. Hitachi NAS Platform has the upper hand in competitive pricing and customer support, while IBM FlashSystem leads in advanced features and performance.

Features: Hitachi NAS Platform offers robust scalability, integrated data protection, and the ability to handle a high number of users. IBM FlashSystem is valued for high-speed performance, advanced analytics, and comprehensive integration capabilities.

Room for Improvement: Hitachi NAS Platform could enhance advanced analytics and integration capabilities, improve data migration processes, and offer more features for demanding environments. IBM FlashSystem could improve setup processes, better address user feedback during complex configurations, and enhance initial cost-effectiveness to appeal to a broader market.

Ease of Deployment and Customer Service: Hitachi NAS Platform provides simplified deployment and reliable customer service, supporting quick setup and ease of management. IBM FlashSystem involves a more complex deployment but offers dedicated customer service to manage intricate configurations and support.

Pricing and ROI: Hitachi NAS Platform is known for its lower setup cost, attracting budget-conscious buyers with a quicker ROI. IBM FlashSystem commands a higher upfront investment, justified by superior performance and long-term benefits, appealing to those prioritizing technological superiority and long-term value.

To learn more, read our detailed Hitachi NAS Platform vs. IBM FlashSystem Report (Updated: July 2025).

Buyer's Guide

Hitachi NAS Platform vs. IBM FlashSystem

July 2025

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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

Hitachi NAS Platform

Ranking in NAS

14th

Average Rating

6.8

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

No ranking in other categories

IBM FlashSystem

Ranking in NAS

5th

Average Rating

8.2

Reviews Sentiment

7.0

Number of Reviews

111

Ranking in other categories

Modular SAN (Storage Area Network) (2nd), All-Flash Storage (13th)

Mindshare comparison

As of July 2025, in the NAS category, the mindshare of Hitachi NAS Platform is 2.7%, down from 3.2% compared to the previous year. The mindshare of IBM FlashSystem is 12.6%, down from 13.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

NAS

Featured Reviews

Mir Gulzar Ahmed

IT Manager at Synergy Computers

Needs standalone functionality but provides a robust NAS solution for existing SAN environments

I would suggest that Hitachi make a NAS box that can work independently, without relying on SAN connectivity. The current solution only suits customers who already have a Hitachi SAN environment and want to add NAS protocols like NFS and CIFS. It's not suitable for customers without an existing SAN, as they would first need to acquire the SAN infrastructure before adding NAS functionality.

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OmarIsmail1

Infrastructure Technical Specialist II at Clicks Group

Offers high performance and dependable support for fast storage needs

The most valuable feature of IBM FlashSystem ( /products/ibm-flashsystem-reviews ) 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.

Read full review

Quotes from Members

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

Pros

"It creates a NAS environment on top of Hitachi SAN, which facilitates customers who need NAS protocols along with their existing SAN portfolio."

"The product has valuable features for data migration."

"Hitachi NAS has improved my storage operations significantly."

"Hitachi is reliable with high availability and solid performance. It performs well regardless of the workload."

"The reliability and scalability of Hitachi NAS Platform are valuable features."

"Simple and extremely reliable."

"Hitachi NAS has improved my storage operations significantly."

"The pricing of this solution is good, which is an advantage that positions this product well."

More Hitachi NAS Platform pros

"The solution is very easy to configure and use."

"I like most of the features. Its speed, performance, and availability are valuable. We are implementing the data reduction technology the most."

"The solution is scalable and has varying degrees of scalability."

"It's very easy to manage."

"Stability-wise, this solution is fine."

"The compression and deduplication features are the most valuable."

"The performance of IBM FlashSystem is very good. The new technology and high throughput have given us more confidence in the solution. The management of the system has improved and we can control the monitoring system alerts and multiple FlashSystems with the Enterprise Cloud Edition, which is free. The migration of recently stored data to a new flash is much easier. You can move your data because you can utilize it externally."

"The most valuable features are, of course, the virtualization of the storage, the performance, and the compression."

More IBM FlashSystem pros

Cons

"Hitachi NAS Platform's pricing could be reduced. It is high compared to other competitors."

"Hitachi NAS Platform is expensive."

"I encounter challenges while installing the upgrades for the product."

"I do not like Hitachi NAS because it's an old-school NAS solution, compared to the other, newer-type solutions such as Isilon from Dell or Qumulo."

"I rated Hitachi NAS a seven out of ten, primarily due to the interface or insufficient improvements in certain areas."

"The Hitachi NAS Platform is too complicated, not simple, and not cost-effective, sometimes being inappropriate for most situations."

"Hitachi NAS Platform needs to improve by offering a unified storage solution. Due to budget constraints in regions like Southeast Asia, customers prefer a single machine that can handle all problems, which the current platform does not provide."

"I would suggest that Hitachi make a NAS box that can work independently, without relying on SAN connectivity."

More Hitachi NAS Platform cons

"They don't offer subscription-based payments."

"The array level RAID does not seem available."

"The deduplication and compression ratio is not very good. It's not reaching a very high ratio."

"When you provision a datastore auto-format takes a long time"

"This solution needs a management console where we are alerted to issues and can report them, or escalate them through email or another method."

"Events/log analysis tools."

"We had issues when attempting to do a flash, we hope to resolve it soon."

"The GUI needs some improvement."

More IBM FlashSystem cons

Pricing and Cost Advice

"This solution is priced well and there are no costs in addition to the standard licensing fees."

"It is a highly-priced product."

"Hitachi NAS Platform’s price is high and depends on SCSI disc capacity."

"Costs are based on the features and it is a considerable amount."

"I would rate the solution's pricing six to seven out of ten."

"The price of IBM FlashSystem is reasonable."

"It pays to go back and get the best price you can from your supplier. The first offer is not always at the best discount."

"I price of IBM FlashSystem is reasonable and competitive."

"The total storage capacity vs price is still quite high for the IBM Flash Array."

"We have no issues with the price as it is very competitive."

"Regarding licensing make sure you add at least three years software maintenance from IBM at the beginning, because you will not be able to download firmware updates or any fixes/patches without this."

"The pricing has been very competitive for the last few years. IBM got to the point where they changed the pricing model and we feel very comfortable with the pricing. It's very competitive. Over the last two years, IBM has been coming up with all kinds of interesting promos, especially for the SMB systems. That makes it very competitive price-wise and in terms of performance..."

"I find the pricing of the solution to be very reasonable."

More IBM FlashSystem pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

13%

Manufacturing Company

13%

Computer Software Company

13%

Educational Organization

Computer Software Company

14%

Financial Services Firm

11%

Manufacturing Company

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What do you like most about Hiachi NAS Platform?

The product has valuable features for data migration.

See all answers

What is your experience regarding pricing and costs for Hiachi NAS Platform?

The pricing for the Hitachi NAS is higher compared to other NAS solutions since the NAS protocol is provided on top of the existing SAN environment, requiring an additional device for NAS functiona...

See all answers

What needs improvement with Hiachi NAS Platform?

See all answers

What do you like most about IBM FlashSystem?

It is simple to make an update.

See all answers

What is your experience regarding pricing and costs for IBM FlashSystem?

Many factors affect purchasing directly from IBM, often involving a multi-step process. Customers, especially in banking, often use the latest devices as they are upgrading, indicating they do not ...

See all answers

What needs improvement with IBM FlashSystem?

The deduplication technology in IBM FlashSystem needs significant improvement. Other vendors like NetApp ( /products/netapp-41749-reviews ) offer better deduplication technology, which is noticeabl...

See all answers

Comparisons

Dell PowerScale (Isilon) vs Hitachi NAS Platform

Compared 40% of the time

Hitachi Virtual Storage Platform vs Hitachi NAS Platform

Compared 22% of the time

NetApp FAS Series vs Hitachi NAS Platform

Compared 20% of the time

NetApp Private Storage vs Hitachi NAS Platform

Compared 8% of the time

More Hitachi NAS Platform Competitors

Dell PowerStore vs IBM FlashSystem

Compared 22% of the time

HPE Alletra Storage vs IBM FlashSystem

Compared 9% of the time

Pure Storage FlashArray vs IBM FlashSystem

Compared 8% of the time

Huawei OceanStor Dorado vs IBM FlashSystem

Compared 8% of the time

NetApp AFF vs IBM FlashSystem

Compared 7% of the time

More IBM FlashSystem Competitors

Product Reports

Buyer's Guide

NAS

July 2025

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Buyer's Guide

IBM FlashSystem

July 2025

Download IBM FlashSystem product report

Also Known As

Hitachi NAS

IBM Storwize

Overview

Hitachi NAS Platforms help you with file sharing, file server consolidation and application storage for Oracle, Microsoft and virtual environments. Deploy the highest performance per node in the industry. Apply capacity efficiencies that let you actually do more, but with a lot less. Realize significant cost savings for your organization.

Hitachi Vantara

IBM FlashSystem products are enterprise computer data storage systems that store data on flash memory chips. Unlike storage systems that use standard solid-state drives, IBM FlashSystem products incorporate custom hardware based on technology from the 2012 acquisition of Texas Memory Systems. This hardware provides performance, reliability, and efficiency benefits versus competitive offerings.

IBM

Sample Customers

Intersect Australia

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

Buyer's Guide

Hitachi NAS Platform vs. IBM FlashSystem

July 2025

Free Report: Hitachi NAS Platform vs. IBM FlashSystem

Find out what your peers are saying about Hitachi NAS Platform vs. IBM FlashSystem and other solutions. Updated: July 2025.

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