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HPE Nimble Storage vs IBM FlashSystem 9100 NVMe comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Sep 18, 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
Ranking in All-Flash Storage
4th
Average Rating
9.0
Reviews Sentiment
7.3
Number of Reviews
219
Ranking in other categories
No ranking in other categories
HPE Nimble Storage
Ranking in All-Flash Storage
15th
Average Rating
9.0
Reviews Sentiment
7.5
Number of Reviews
122
Ranking in other categories
No ranking in other categories
IBM FlashSystem 9100 NVMe
Ranking in All-Flash Storage
28th
Average Rating
8.6
Reviews Sentiment
7.5
Number of Reviews
22
Ranking in other categories
NVMe All-Flash Storage Arrays (13th)
 

Mindshare comparison

As of May 2026, in the All-Flash Storage category, the mindshare of Everpure FlashArray is 7.5%, up from 6.3% compared to the previous year. The mindshare of HPE Nimble Storage is 2.7%, up from 2.5% compared to the previous year. The mindshare of IBM FlashSystem 9100 NVMe is 0.9%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
All-Flash Storage Mindshare Distribution
ProductMindshare (%)
Everpure FlashArray7.5%
HPE Nimble Storage2.7%
IBM FlashSystem 9100 NVMe0.9%
Other88.9%
All-Flash Storage
 

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.
reviewer752799 - PeerSpot reviewer
Technical Manager at a retailer with 501-1,000 employees
Cloud management improves problem identification and future performance forecasting
My official job title is Technical Manager. I never sell the T-Series PowerEdge for Tower servers; I just sell the rack. I am familiar with OpenManage and we have been implementing it for the customer, but I am not familiar with Dell CloudIQ for infrastructure monitoring or SharePlex. I know about OpenManage Integration for VMware vCenter, but we don't have a customer that is using this. I don't know much about Flash Optimized Architecture, but my customer is using both hybrid and full flash, and the customer that uses hybrid has benefited in terms of performance. HPE Nimble Storage is fairly priced compared to Dell; they are directly compatible and can compete with each other. Based on my direct experience, HPE Nimble Storage is easier to use compared to Dell, although I don't have much experience with Dell Storage. The interface and the concept of the storage structure make it easier to use. My overall experience as a reseller with HPE Nimble Storage is very good, and I would rate it 10 out of 10.
Yacine Bouakttaya - PeerSpot reviewer
Chief Technology Officer North Africa at Huawei
High-speed data processing has improved billing cycles but performance headroom still needs growth
In terms of improvement regarding IBM FlashSystem 9100 NVMe, I can compare with other competitors, especially regarding solution architecture. Data resiliency can be a concern because IBM can reach up to only four controllers, while others like Dell EMC can support up to eight controllers with better resiliency without service staff. Additionally, the SBC one benchmark is a storage performance console that stresses different storage solutions like Dell EMC and NetApp. It generates metrics of IOPS and latency, showing that the competition can have two million IOPS, significantly outperforming IBM's capabilities. As for the capability of scaling, we can see the limitations in reaching such high-performance levels.

Quotes from Members

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

Pros

"Pure Storage has the right business model and will be around for a long time."
"The deduplication in the array combined with its snap technologies allows the product to be remotely/manually controlled or scheduled."
"The performance of the storage is just unbelievable."
"From an intangible standpoint the lack of care and feeding is notable and freed up the Storage Team to do other things."
"The deduplication and compression meet all of our system requirements."
"We like the data reduction rates. That has been really helpful. You get 4U of Pure storage replacing something like two racks of spinning disks. One of the things that has contributed to that are the data reduction rates."
"The solution is very reliable."
"The stability and performance are the best things about the solution."
"The whole technical staff expertise is very strong."
"HPE Nimble Storage is a very organized and customer-oriented tool."
"Their tech support is very professional, know their products, know what they do, and they are very informative in terms of keeping the customer updated."
"This product is very easy to set up, and the design of the hardware and software lends itself to great performance and redundancy."
"From what we have investigated, it's pretty scalable, and the preliminary test shows that it does what we want it to do."
"They have really thought through their solution. They've covered everything."
"InfoSight is a valuable feature."
"HPE Nimble Storage has helped our customers and has saved them money for the future."
"You get value for money, because the product is good in terms of control failure."
"The most valuable feature is the speed."
"The FlashCore modules support more value to the architecture due to their unique characteristics."
"Good performance with a user-friendly UI."
"IBM FlashSystem 9100 NVMe is easy to use and comes with good performance."
"It is a very stable product. Stability-wise, I rate the solution a ten out of ten because we did not face any issues in the last three years."
"It is a high-performance product that serves our requests well."
"IBM FlashSystem provides the same software on each box, including virtualized solutions."
 

Cons

"I had to contact customer support when a drive failed as I was doing a couple of OS upgrades."
"Scalability is not an easy option for Pure Storage, so you have to be very careful when you are getting that product for you."
"The cost of the storage needs improvement."
"It took us a year to get it to stabilize and to get the best out of Pure."
"What it needs to do is work a little closer with solutions, like VMware, so it understands the particular workloads that are on it. Today, it does not understand the applications which are running against it."
"As long as they always improve on IOPS speed, that's all we're really looking for. The faster the storage can be the more we can do speed of application and speed of use."
"This product has only two active controllers, whereas other solutions can have more. This is something that needs to improve."
"If they could make it cheaper, that would be something."
"HPE Nimble Storage provides only SAN-based storage and does not support NAS-based storage."
"I would like to see an added feature to auto-fix, or a dynamic alerting system on storage."
"The quality of technical support depends on which member of the support team you speak with."
"While we're attaching the host and creating a volume, afterward, it is a bit difficult compared to all other storage solutions."
"The most difficult part about Nimble was the fact that it didn't have a standard length. It had a prolonged length to standard servers, which made it slightly challenging to get it installed and we had to switch racks around."
"So far, the only area I have noticed that requires improvement is the ability to console directly to the device."
"Nimble Storage is too expensive for our enterprise customers."
"I want to see the full integration with OneView."
"IBM's support is not good. I experienced a big problem where I opened the console IBM Storage and would see that something was broken. I called the call centers, and I said, "I have a problem. My drive is not working." They want me to give them the serial number, I gave it to them and they told me "I cannot find your product. Your product is not here.""
"Deduplication and compression should be improved."
"Other vendors have included a block and file system. IBM doesn't include a file system."
"I would like to see IBM products become more affordable because they can be quite expensive, which limits their accessibility to a broader customer base."
"IBM FlashSystem 9100 NVMe is an expensive solution, and its pricing could be improved."
"We're not satisfied with the deduplication and compression for our volumes."
"There is a tool provided by IBM for repairing batteries which can only be utilized by those who have an IBM technical advisor under service contract. However, for individuals who do not have such a contract, the tool can be difficult to use and requires a zip file copy. I believe that it would be greatly beneficial if the tool were made more user-friendly and accessible for all individuals who need to repair batteries."
"IBM is currently not offering volume-based encryption or compression, while other brands or IBM's competitors are doing it."
 

Pricing and Cost Advice

"The guaranty that Pure Storage provides when you purchase it doesn't meet the overall capacity needs to provide extra storage, if needed. Thus, it is not meeting our expectations."
"Pure Storage FlashArray is expensive."
"Once you purchase Pure Storage FlashArray it is all-inclusive, you receive all the licenses needed."
"It is light years beyond anything else with the same price point."
"When we bought the unit, we bought per capacity. So, the licensing is per capacity, and the only thing that we have to buy every year or every three years is maintenance. Included in that maintenance is the upgrade of the controllers every three years at no cost to us."
"The best features come included without any additional cost."
"Our licensing is on a yearly basis. So, every year, we renew. We could do a three-year contract, but right now, we only do a one-year."
"It's priced higher than the market."
"The pricing is expensive, although we do not pay anything in addition to the standard licensing fees."
"From a price/performance perspective, Nimble simply can’t be beat. From a TCO perspective, the stability alone pays for itself."
"Nimble has really met all of our needs and at a price we could afford. It certainly wasn't as expensive as a lot of other all-flash solutions that we could have bought."
"We have seen tremendous ROI. It pays for itself 10 times over in the matter of four years."
"Nimble Storage is too expensive for our enterprise customers."
"We don't require a license. If we used HPE InfoSight, then we would require a license, but for our needs, we don't need one."
"Its price is a little higher."
"It is very pricey. You pay for what you get, and this storage solution is great. It is well worth the cost."
"Price-wise, the solution offers excellent pricing to its users. In short, the prices offered by the solution are competitive compared to similar solutions."
"Compared to its competitors, IBM's offering is the most cost-effective."
"Compared to other solutions, the cost of IBM FlashSystem 9100 NVMe is reasonable, with a one-time payment of around $70,000. However, additional support is available for $25,000 for three years. The overall maintenance cost is steep."
"It's a lot less costly than cloud storage. People get surprised by the cost of cloud storage, which is extremely expensive and four or five times the cost of storage on-premises. People don't realize what they're spending on storage until they start getting bills from Amazon, Microsoft, and others. This is a good way to reduce your cloud storage expenses."
"The price of the FlashSystem 9100 NVMe is reasonable."
"On a scale of one to ten, where one is a low price and ten is a high price, I rate the pricing an eight."
"The solution's price is competitive."
"The product has an average cost."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Construction Company
9%
Manufacturing Company
8%
Computer Software Company
8%
Financial Services Firm
11%
Computer Software Company
8%
Construction Company
7%
Manufacturing Company
7%
Financial Services Firm
12%
Marketing Services Firm
11%
Government
8%
Computer Software Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business66
Midsize Enterprise36
Large Enterprise156
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise43
Large Enterprise40
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise8
Large Enterprise6
 

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?
The only issue is the pricing. Because we have competition, our customers always take another brand and say they can ...
What needs improvement with Pure Storage FlashArray?
Our customers using Dell storage also use competing solutions. Our customers who have Everpure FlashArray may also ha...
How does HPE Nimble Storage compare to VxRail?
HPE Nimble Storage dHCI Vs. VxRail One of the best things about the HPE Nimble Storage dHCI is the three, two, one, z...
Which would you choose - HPE Nimble Storage or HPE Primera?
HPE Nimble is a versatile synced WAN San solution. It is easy to use and doesn’t require much training for admins. Th...
What is your experience regarding pricing and costs for HPE Nimble Storage?
Other storage companies are very expensive, similar to HPE Storage. We choose HPE based on the know-how we have, whic...
What is your experience regarding pricing and costs for IBM FlashSystem 9100 NVMe?
The tool is expensive, though I do not know the specific licensing costs.
What needs improvement with IBM FlashSystem 9100 NVMe?
The solution's compression needs to be improved, as it's not the best. Furthermore, support from the partner could al...
What is your primary use case for IBM FlashSystem 9100 NVMe?
We use IBM FlashSystem 9100 NVMe as a storage device in the IT industry.
 

Also Known As

Pure Storage FlashArray
Nimble Storage
IBM FlashSystem 9100, FlashSystem 9100
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
Ace Relocation, Atkins Nutritionals, Berkeley Research Group, Canadian International School, City of Hot Springs, Clackamas County, Corona-Norco Unified School District, Ideal Integrations, Linear Technology, P&O Maritime, Retail Apparel Group (RAG), Virtual Radiologic
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Find out what your peers are saying about HPE Nimble Storage vs. IBM FlashSystem 9100 NVMe and other solutions. Updated: April 2026.
894,738 professionals have used our research since 2012.