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Fujitsu vs Nutanix Unified Storage (NUS) comparison

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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:
 

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
Average Rating
7.0
Reviews Sentiment
6.6
Number of Reviews
3
Ranking in other categories
NVMe All-Flash Storage Arrays (20th)
Nutanix Unified Storage (NUS)
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
119
Ranking in other categories
All-Flash Storage (8th), Software Defined Storage (SDS) (2nd), Public Cloud Storage Services (3rd), File and Object Storage (3rd), NVMe All-Flash Storage Arrays (4th)
 

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
A cost-effective storage solution with SAN solutions but doesn’t offer unified storage
Fujitsu offers competitive pricing. Fujitsu’s features are almost similar to other solutions. There is no standalone storage feature that is unique to Fujitsu. However, Fujitsu offers a cost-effective solution with better reliability. Fujitsu is a renowned brand with a strong reputation for providing SAN storage; also providing NVMe storage with extreme performance and unmatched reliability. This is also true for their other products, Servers, Server-workstations, Desktops, Graphical Desktops, etc. The mean time between failures (MTBF) is very high in almost all Fujitsu Products to get top-class product reliability. (The Mean time between failures (MTBF) describes the expected time between two failures for a repairable system.)
NISHANTPANCHAL - PeerSpot reviewer
Principle Technical Specialist at a comms service provider with 1,001-5,000 employees
Unified storage has simplified private cloud operations and delivers strong security and ROI
Regarding areas for improvement, I think Data Lens could be enhanced from Nutanix's side, but it has been a long time since I logged into that console, so I do not remember much. It is a SaaS-based offering on the Nutanix portal. It is not something you deploy on-premises; it is not on-prem access. You connect your cluster to the SaaS-based Nutanix and then access the Lens console. I need to check it since it has been almost two or three months since I logged in. Nutanix Enterprise AI actually needs to improve a lot if I compare it with any other product such as NVIDIA and other offerings in the market. Nutanix Enterprise AI still requires a lot of work. I did not check that in much detail technically, but whatever I thoroughly checked, it still lags behind in many features. When it comes to AI-related features, I think the ecosystem of Nutanix is not as big as NVIDIA because NVIDIA has its own inferencing system and model training platform such as NeMo, NeMoTron, and others. Nutanix does not have such things. It can be built using NVIDIA CUDA libraries, but what I saw when I was testing the product is that you can run NVIDIA NeMo and PyTorch and two other things, but as a software, Nutanix does not have an end-to-end platform. That is something Nutanix should focus on.

Quotes from Members

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

Pros

"Running SAP on Pure Storage helps a lot without doing any further tuning to improve application performance. Our internal clients are happy."
"Very efficient storage"
"We chose Pure Storage primarily because of its combination of performance and ease of use."
"For us, the most valuable feature is the compression and deduplication. Being able to deploy a three to one ratio for storage is absolutely critical in today's world with the growing need for storage and the growing need for more space."
"The deduplication in the array combined with its snap technologies allows the product to be remotely/manually controlled or scheduled."
"Has also helped simplify storage for us. The other person we put in there, took about a week to implement. And we had both arrays set up within around four hours with a thirty minute drive time between the two locations."
"I would recommend Pure Storage, as it is well-established."
"There was a dramatic improvement in operating costs just as a result of the environmentals and space, let alone the cost of the unit itself."
"The solution's most valuable features stem from the DX series and the all-flash storage system."
"It stands out for its affordability and the ability to provide unified storage."
"Nutanix support deserves a rating of nine out of ten."
"It scales well. I started with two or three servers, and I have added almost 20."
"The features I appreciate the most about Nutanix Unified Storage (NUS) are the compatibility with the market."
"The deployment was very easy."
"It gives more security that the data isn't going to get lost."
"It is more stable and scalable compared to the Windows file server."
"For customer service and technical support, I would rate them a nine out of ten."
"Nutanix Unified Storage is a stable solution that provides good storage and efficiency."
 

Cons

"If we suddenly dump large amounts of data onto the storage system, it takes a while to process it."
"I had to contact customer support when a drive failed as I was doing a couple of OS upgrades."
"They need to find another way of doing data protection, RAID is not working very well."
"It goes at about 95 percent, so we have had some performance issues. It is hard to clear them."
"Pricing could be better in comparison to other solutions."
"I think replication is one area that still needs improvement."
"One thing I'd like to see in a future release is integration between their main storage array and what they call their FlashBlade product; to be able to snapshot directly from the primary array into multiple different backup copies on FlashBlade."
"Its price needs improvement. Its price is almost double than any other flash storage solution."
"The graphical interface is somewhat lacking, and it doesn't cover all the necessary tasks, often requiring users to resort to the command line for completion."
"The product's prices are an area of concern where improvements are required."
"Nutanix Unified Storage (NUS) needs improvement in compatibility with Windows solutions."
"I would like Nutanix to provide a solution for virtual disks. This is the main problem for which we want a solution."
"We have some problems with Nutanix Unified Storage's support because they asked us to change our hardware."
"The interface could be improved."
"Another aspect that needs improvement is continuous protection against security threats such as ransomware and potential data leakage."
"There are some processes, like if I like to change the data storage to another place, I have to use CLI, and I don't like it since I believe that it could have been simpler in GUI."
"We need to work on reporting in Nutanix Unified Storage (NUS)."
"While they are good and they do work, some of the snapshotting and tiering features are not as simple to set up as they could be."
 

Pricing and Cost Advice

"Pricing is moderate. It is neither cheap nor expensive."
"In terms of other contemporary arrays, Pure is something you need to have a use case for, as it's not priced for you to buy one off-the-shelf. If you have a use case, heavy lift Oracle Databases, any type of noticeable virtual desktop infrastructure (VDI), or need low latency and high throughput, you should consider all-flash at least and probably Pure Storage."
"The price of the solution can be a bit expensive. There is an additional fee for support."
"We have 16 or 18 arrays. We like to do the three-year support model so that we get Evergreen and therefore, we get free upgrades. We pay around more than 1.5 million dollars."
"The cost has room for improvement."
"We have a seen a reduction in TCO. It is definitely a cost-effective solution for us. We have seen ROI."
"It's expensive, but you get what you pay for."
"We purchased a license to use this solution and we pay for the storage ourselves."
"The entry-level midrange model from Fujitsu is cost-effective for our target market"
"There is a need to make yearly payments towards the licensing charges associated with the product."
"The product is pricey."
"Its pricing is good to okay. It is not super inexpensive, but it is still competitive. Everything could always be lower."
"From what I hear from the management, Nutanix Unified Storage has comparatively decent pricing."
"Nutanix is very competitive."
"Nutanix offers different pricing options, including Ultimate and Ultimate Pro."
"The price can always be improved. As a customer, you always seek reasonable solutions within your budget, and they give us little to do a lot. My IT team always has to justify that we are choosing an optimal solution, so the price could be a little lower Maybe the prices could be a little bit lower."
"It's not the cheapest solution. It's in line with other solutions, but it offers features that the competitors don't have at any price point, especially with regard to analytics and ransomware prevention. No one else has any sort of object-based storage available. Nutanix Unified Storage is a lot more feature-rich. This is a situation where you get what you pay for."
"Nutanix Unified Storage pricing is reasonable."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Financial Services Firm
10%
Construction Company
9%
Comms Service Provider
9%
Non Profit
18%
Comms Service Provider
16%
Financial Services Firm
10%
Outsourcing Company
8%
Manufacturing Company
12%
Computer Software Company
11%
Financial Services Firm
9%
Outsourcing Company
8%
 

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 Business32
Midsize Enterprise31
Large Enterprise69
 

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 Nutanix Unified Storage?
The pricing for Nutanix Unified Storage (NUS) is subscription-based with capacity-based licensing and has moderate to...
What needs improvement with Nutanix Unified Storage?
One area for improvement I noticed while using Nutanix Unified Storage (NUS) is expanding advanced analytics and pred...
What advice do you have for others considering Nutanix Unified Storage?
My advice for others looking into using Nutanix Unified Storage (NUS) is to clearly understand your storage requireme...
 

Also Known As

Pure Storage FlashArray
No data available
Nutanix Files Storage, Nutanix Volumes Block Storage, Nutanix Objects Storage
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
Information Not Available
JetBlue, International Speedway Corporation, Volkswagen SAIC, Brighton and Hove City Council, Foresters Financial, Janus International Group, Cloud Comrade, Serco
Find out what your peers are saying about Fujitsu vs. Nutanix Unified Storage (NUS) and other solutions. Updated: August 2026.
913,076 professionals have used our research since 2012.