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

Fujitsu Eternus DX Series vs Hitachi Virtual Storage Platform comparison

Sponsored
 

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

Everpure FlashArray
Sponsored
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
231
Ranking in other categories
All-Flash Storage (3rd)
Fujitsu Eternus DX Series
Average Rating
0.0
Reviews Sentiment
6.2
Number of Reviews
1
Ranking in other categories
NVMe All-Flash Storage Arrays (20th)
Hitachi Virtual Storage Pla...
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
55
Ranking in other categories
NAS (6th), Modular SAN (Storage Area Network) (5th), Frame-Based Disk Arrays (1st), All-Flash Storage (10th), NVMe All-Flash Storage Arrays (5th)
 

Featured Reviews

Sowjanya MV - PeerSpot reviewer
Technical Lead at Wipro Limited
Has improved performance for mission-critical workloads and enabled seamless non-disruptive upgrades
The availability is 99.99%, which is the main factor any customer would need because their data should be available whenever they want to access it. This is one main critical thing. It is very easy to upgrade since Pure Storage FlashArray handles it well. Everything is non-disruptive now; previously, there were forklift shifts, but now that is not the case. Pure Storage FlashArray says no to forklift upgrades. Usually hardware requires downtime, but Pure Storage FlashArray has improved their footprint so that they are not asking for downtime; everything is just a non-disruptive activity, which is why customers are more inclined towards Pure Storage FlashArray. Customers want more of the models in their environment due to the performance they are giving, and everything is in one Pure1 Array console where we can view all the models on one page or just an orchestration tool. You don't miss anything; you have replication, notifications about replication, and details about which host groups replication is happening in and if that replication is successful or failed. On a daily basis, our purpose is to create volumes for infrastructure; our daily activities include creating volumes and mapping them to the host, doing any migrations from a VM, clearing the data stores, and carving the volumes to those VMs. One key factor is the data compression with a ratio of 5:1, focusing on space efficiency, inline deduplication, and the compression Pure Storage FlashArray works on; that is a major factor we can suggest to any customer. Analytical capabilities are crucial. Daily, we check the throughput and consumption, and Pure Storage FlashArray provides predictions for one year regarding usage. This prediction helps plan updates well ahead. For support, we just raise a case, and they follow up and get it done. There is also AI readiness, but with the model R2, we don't have much of that AI readiness. For others, we do have AI readiness that predicts capacity based on daily or monthly trends, enabling us to analyze how much space we need or if we need to expand the disk shelf. From an operational point of view, a good feature is that if you accidentally delete a volume, it will be retained in the destroyed state for the next twenty-four hours, which is not the same with any other vendor. I have worked in this storage domain for the past fifteen years, and this option is remarkable, benefiting any L1 or L2 engineer. Additionally, from a compliance perspective, Pure Storage FlashArray has REST APIs enabled. I have not explored automation much, but from a security standpoint, it is strong with encryption data. If you want to automate, you can easily integrate with all clouds and explore Pure Cloud for scheduling workloads, including volume creation. Customers find benefit in Pure Storage FlashArray's single management pane of glass due to the dual controller and active-active setup. If one of the controllers goes down, all workloads automatically shift to the other controller, ensuring their data is safe and accessible at all times. This is a highlighted feature that any customer desires because their data should always be accessible. For SAN workloads, we use Pure Storage FlashArray because for SAN FC fiber channel, we don't use it; we use NetApp for NAS activities. We have clearly split this, so SAN is for mission-critical applications, while network-attached storage handles file systems. This architecture helps us maximize the benefit from Pure Storage FlashArray due to the significant workloads from this giant retail client. From a footprint and energy consumption perspective, you can see energy consumption from the Pure1 storage portal on a daily basis, and it is very compact. The three models we use consume only three units, which is quite low. From a footprint and data center perspective, it doesn't occupy much space. As everything moves to cloud, there are requirements to avoid excess spending on data centers, and Pure Storage FlashArray is efficient in energy consumption and is environmentally friendly.
Mir Gulzar Ahmed - PeerSpot reviewer
IT Manager at Synergy Computers
Offer reliable storage and servers, and their libraries are also very reliable
The only weakness is that the internal cache is low, starting from 16 GB to 64 GB. Even the larger models only have 128 GB. In comparison, NetApp storage starts with 64 GB of cache or storage memory, and their enterprise models have 128 GB or more. Hitachi doesn't offer 16 GB of cache for storage, and their options start with higher amounts like 128 GB. So, if a customer needs more cache or storage memory, the Eternus DX series is not the right solution. However, if they need a cheaper storage solution with enterprise scalability and reliability, they should consider Fujitsu. There are no additional features needed, but the software products for Eternus DX can become very expensive when used in combination. For example, the software stack for replication DR from mirroring and remote data replication is costly. Even with the complete software suite, it remains cheaper than NetApp, but the prices for individual components like deduplication, local copy, and remote copy could be reduced. It's worth noting that deduplication in Fujitsu and Hitachi is not free of cost, unlike NetApp, where it is free of cost.
DA
Associate Vice President at Federal Bank Ltd
Reliable and secure storage solution supports core banking operations effectively
The replication technology that Hitachi Virtual Storage Platform uses is quite older, and the replication methodology they employ for data between the data center and the production and standby database shows no significant improvement in that particular field. With respect to storage administration, I'd like to see more clarity on the encryption side; data being stored in an encrypted manner is essential, but the customer or end-user doesn't understand which encryption is being used and doesn't have a direct view stating that their data is encrypted using AES 256 or DES, or whatever standard they follow. This lack of transparency may not be acceptable during audits.

Quotes from Members

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

Pros

"The code upgrades are very smooth."
"It overperforms both in terms of storage capacity and throughput, and bandwidth capability."
"Having fast storage allows actual servers to perform in high capacity so we don't have slowdowns on our applications."
"One of the features that my customers are really interested in is immutable snapshots. There are immutable snapshots to which your applications can be reverted back if you are hit by some kind of ransomware threat or malicious attack. That's kind of a key deal, and it is one of the selling points I use to point out to my customers the value and the features that Pure Storage brings to the table."
"The most important feature of any storage array is its reliability, measured by its uptime."
"Because we were able to afford to go all flash, we don't manage the tiers, we're not moving data up, and we're not waiting for overnight cycles."
"The most valuable features of Pure Storage FlashArray are simplicity, ease of use, and dashboard management."
"This storage has to be the most well thought out and effective storage that I have had the privilege to work with."
"Fujitsu offers a range of scalable products within the Eternus DX series, including all-flash, hybrid, and large-scale storage options."
"The active data management of Hitachi Virtual Storage Platform, especially with the HOPS Center, makes it easier to work with the Hitachi Virtual Storage Platform infrastructure."
"Its resilience is the most valuable."
"The Hitachi VSP has significantly improved data storage scalability by addressing various issues. Through their research and development efforts, they've incorporated customer feedback regarding deployment speed and performance requirements."
"The deduplication is useful for us because we don't have that much money for our lab infrastructure. Deduplication means we have more storage available. And the IOPS are really fast."
"One of the features, for us, that is important is the monitoring platform integrated into the solution. It has all the elements that we need to see, at all times, to be sure the platform is working right."
"The solution is very user-friendly in terms of maintenance and configuration, and it's also possible to connect the solution to other storage management solutions."
"Hitachi Virtual Storage Platform 5000 Series exhibits good performance and has good IOPS: 300 IOPS. The technical support for this product is also good."
"The customer service and support are reasonably good. The environment I work in, there always remains an element of surprise, and there are restrictions. But Hitachi has good technical people."
 

Cons

"Had some issues with Purity not being entirely compatible with VMware ESXi."
"I would like to see them develop the ability to integrate with more AWS services. There are increasingly more and more services coming out from AWS but there are also certain constraints where we can't move everything over to a cloud as well. We would like for things that are on-premise to be easily integrated with AWS."
"There is not a great need for improvement, but better pricing could be beneficial."
"On the technical side, the way that the array performs cleanup and garbage collection sometimes pushes it close to 100 percent utilization, causing some stress."
"FlashArray could improve on the administrative side. For example, when you need to upgrade the boxes, we can't do that ourselves. We need to open a ticket with support and have them do that for us. You don't need to be on the call with them. We tell them we have a slot that we want to upgrade, and they send us an email when it's done."
"They have a product, FlashBlade, which is their object storage integration, and that's something that we haven't integrated with yet. This might be an area for additional focus as it would play into scalability, because the very nature of object storage is that it's infinitely scalable."
"It would be nice to have a better view of the allocated capacity on their Platform as a Service solution because we have to do some manual calculations to understand how much we are going to pay every month to use the storage that is allocated."
"Having something native in the Pure Storage ecosystem would make it integrated and in one single company, and we wouldn't have to work with multiple organizations."
"The only weakness is that the internal cache is low."
"We moved away from this product because we were looking for an all-flash solution, and with our G1500 at the time, perhaps two years ago, they were just proposing more of the same technology."
"In the next version I would like to see additional features like artificial intelligence and an increase in the amount of data it can store."
"Its pricing is a big issue for us. We are resellers, and we face some competition from other vendors."
"Hitachi Virtual Storage Platform's GUI or interface for storage and management is a little bit difficult compared to Primera and HPE storage products."
"For the support windows to work, maybe they have to upgrade the firmware of the VSP."
"Hitachi should launch some small machines in Brazil. The smallest machine here in Brazil is VSP 350, which can be quite big for some of the customers. In China, Hitachi has small models of this equipment, but those models are not available in our region. Its pricing is a big issue for us. We are resellers, and we face some competition from other vendors. Hitachi doesn't always have a good position in terms of the price. Its user interface is also not as good as some of the other competitors, and it can be improved."
"The complex setup, ease of use, and snapshot operations of this product need to be improved."
"The user experience is pretty bad in Hitachi. A lot of mandatory tasks take a long time to work through."
 

Pricing and Cost Advice

"We would like them to improve the pricing, so we could put them to use some more product, like backup or long-term storage. In the future, if the price goes down, then we could buy different types of products."
"The price, in general, is around $100,000, however, I know it costs more."
"In comparison to the competitors, Pure is very price-competitive for the future functionality that it provides."
"The price was slightly higher than others, but competitive, if you consider all the other features that you get from it."
"It is a cheaper solution."
"It is light years beyond anything else with the same price point."
"The Evergreen Storage subscription is great, because then I get new controllers every three years."
"We purchased a license to use this solution and we pay for the storage ourselves."
"The DX series is a very cost-effective solution compared to any other storage system sold by any vendor. It starts at $16,000, and no one else can provide a storage system at that price."
"The pricing we get is very competitive when compared to other vendors. Hitachi is working on their licensing model and it is improving but can be irksome when many different items are not bundled or enterprise size."
"Our main issue with the Hitachi G-Series is what we consider to be an archaic software licensing scheme and high maintenance costs."
"In our company, we only pay towards the licensing charges associated with Forcepoint, as Hitachi is considered to be a third-party product for us."
"Considering the solution's price, it is very competitive compared to the other competitors in the market. I rate the product price a nine out of ten."
"The price of the solution is reasonable. However, I have not done extensive comparative research on the price. If you want to upgrade the size of the disc you will need to purchase a license that accounts for the size."
"Hitachi VSP's pricing is good compared to other brands."
"The price per gigabyte is good and it is low when it comes to terabytes."
"When you are looking for high-end solutions such as this, price is less important than stability and availability."
report
Use our free recommendation engine to learn which NVMe All-Flash Storage Arrays solutions are best for your needs.
908,858 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Manufacturing Company
13%
Financial Services Firm
11%
Construction Company
10%
Comms Service Provider
7%
No data available
Financial Services Firm
18%
Manufacturing Company
10%
Outsourcing Company
7%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business71
Midsize Enterprise38
Large Enterprise159
No data available
By reviewers
Company SizeCount
Small Business19
Midsize Enterprise15
Large Enterprise30
 

Questions from the Community

Which should I choose: HPE 3PAR StoreServ or Hitachi Virtual Storage Platform F Series?
Both are great platforms, but if you are considering all flash solutions, I would recommend you to consider Pure Stor...
What is your experience regarding pricing and costs for Pure Storage FlashArray?
I find the pricing of Everpure FlashArray to be quite high compared to other storage solutions; however, the reliabil...
What needs improvement with Pure Storage FlashArray?
I believe we have covered the most important features; the architecture of Pure Storage is essential, and features su...
Ask a question
Earn 20 points
What is your experience regarding pricing and costs for Hitachi Virtual Storage Platform?
The cost of Hitachi Virtual Storage Platform is reasonable compared to competitors, but it is dependent on the custom...
What needs improvement with Hitachi Virtual Storage Platform E990?
The centralized management console in Hitachi Virtual Storage Platform is not very comfortable and user-friendly. How...
What is your primary use case for Hitachi Virtual Storage Platform E990?
I work in the financial sector with Hitachi Virtual Storage Platform, specifically VSP. We did not need tiering in Hi...
 

Also Known As

Pure Storage FlashArray
No data available
Hitachi Virtual Storage Platform F Series, 5000 Series, E Series, N Series, G Series
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
Information Not Available
Turkcell, Owens Corning, Region Nord, Net Credit Financial Group (NFC Group), Russian Railways
Find out what your peers are saying about Dell Technologies, NetApp, Nutanix and others in NVMe All-Flash Storage Arrays. Updated: July 2026.
908,858 professionals have used our research since 2012.