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HPE Primera 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
3rd
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
231
Ranking in other categories
No ranking in other categories
HPE Primera
Ranking in All-Flash Storage
14th
Average Rating
8.4
Reviews Sentiment
5.6
Number of Reviews
43
Ranking in other categories
No ranking in other categories
IBM FlashSystem 9100 NVMe
Ranking in All-Flash Storage
27th
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 June 2026, in the All-Flash Storage category, the mindshare of Everpure FlashArray is 7.4%, up from 6.4% compared to the previous year. The mindshare of HPE Primera is 1.9%, down from 4.0% compared to the previous year. The mindshare of IBM FlashSystem 9100 NVMe is 1.0%, 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 FlashArray7.4%
HPE Primera1.9%
IBM FlashSystem 9100 NVMe1.0%
Other89.7%
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.
MR
Storage Architect at DXC Technology
Improved data compression has maximized storage capacity and simplifies daily operations
In terms of advantages, I don't see any improvements needed; however, when comparing HPE Primera with Hitachi and KvSP Harrison, it's not on the enterprise level, but we can go ahead with mid-level to enterprise cloud solutions. I don't have any specific ideas for additional features for HPE Primera in the next release; currently, all the features seem good, and I don't see any missing functionalities. I believe architecture could be scaled up to rate controllers, but I don't have any specific suggestions for improvements. Stability could be improved because maintenance-wise, issues with the controllers can sometimes be challenging; enhancements in high availability architecture could help.
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

"The cost of Pure FlashArray is a bit high compared to peers, but its sustainability and features justify the price."
"The most valuable feature is its speed."
"The dashboard is nice. It is easy to manage compared to other storage solutions such as Dell EMC."
"At this point, I don't know anything that they could provide in a better way."
"With this program, all of our applications are able to perform faster and this enables us to provide faster platforms and services to our customers and employees."
"The most valuable feature is its upgradeability."
"The most valuable feature is how it simplifies the management of the SAN."
"The performance of the storage is just unbelievable."
"It serves as the primary storage in my production environment."
"There has been a lot of changes in HPE Primera OS, and most of the time any package related to it is simple to upgrade."
"Primera's main advantage is its support for NVM drives and normal flash drives. It has some sort of AI analysis that automatically tells us how to optimize the performance."
"Due to this, HPE Primera is the right solution for the IOPS requirement environment."
"The initial setup is simple."
"HPE Primera is scalable."
"The most valuable feature of HP Primera is that you don't have to buy an additional product for application replication. It's a stable product. The tool is scalable. I recommend HPE Primera because it's one of HP's most stable product."
"The high availability was most valuable because they come with what's called 100% data availability. With special terms, they license and guarantee 100% data availability. That was probably one of the key features or components that HPE was offering with that model."
"It's easy to use, has good stability, and many features."
"It is a high-performance product that serves our requests well."
"The most valuable features of IBM FlashSystem 9100 NVMe are its steady performance and usefulness in high-traffic environments."
"A key feature is that compared to storage systems that we've been familiar with over decades, IBM simply does not fail. The reason is that IBM is the only manufacturer that engineers its own flash module, and there is a key architectural difference from everything else that we have seen in the market. The difference is that the flash module has the computational capability, which allows reliability and capacity enhancements to be uploaded from the main controllers and run in each module. So, each of the flash drives becomes its own little storage system, and that is extremely effective architecture. In this field, with this type of system, IBM has made a statement. They've never had one of these modules cause an outage. So, the failure rates on these things are just in a whole different universe from what we were accustomed to."
"The FlashCore modules support more value to the architecture due to their unique characteristics."
"IBM FlashSystem provides the same software on each box, including virtualized solutions."
"The high performance and high availability improved our overall processes."
"The most valuable feature is the speed."
 

Cons

"I would like some performance analytics which go deeper than today. It should be specific to some hosts and applications. This would be good."
"Pure Storage FlashArray could improve the recent file storage capabilities because it is lacking a lot of features."
"The one major gripe I have is that there is no snapshotting enabled by default on the SAN."
"I would like FlashArray to add reports that help us forecast our predicted resource needs based on current usage."
"The file functionality could be better."
"They should work on their upgrades, they're not smooth."
"The initial setup was a little complex. We had some initial issues with the design and had to help correct some of the white papers for it, but it wasn't your standard use case."
"Pure Storage will have issues with positioning in the near future since its a relatively new company. For now, customers need a PoC to trust using the solution, as it can't stand on its brand name alone. They need to improve Pure Storage's marketing."
"HPE Primera's pricing model is an area of concern and can be considered for improvement."
"The cost of HPE Primera could be lower."
"This solution would be expensive for small business and it could be priced more competitively for that market."
"The file server embedded in Pure, the GUI, and the tracking and reporting features are better with Pure Storage."
"We cannot use this storage for critical applications and data."
"The solution has limited scalability."
"HPE Primera's deduplication area is not as good as the one offered by Dell PowerStore, making it an area where improvements are required."
"Recently, we had many issues with HPE Primera storage, mainly in the leveling process, which caused many problems for the customers."
"IBM FlashSystem 9100 NVMe is an expensive solution, and its pricing could be improved."
"Deduplication and compression should be improved."
"The solution's compression needs to be improved, as it's not the best."
"The storage system itself should have built-in capabilities for different ransomware attacks."
"We're not satisfied with the deduplication and compression for our volumes."
"The pricing should be more competitive."
"In terms of improvement regarding IBM FlashSystem 9100 NVMe, I can compare with other competitors, especially regarding solution architecture."
"There could be a possibility of not requiring to buy a new box while upgrading to a newer version."
 

Pricing and Cost Advice

"The solution is expensive."
"We have seen a reduction in the TCO, because Pure Storage is partnering with Belfrics. This partnership reduces our latency and space."
"Our Evergreen Storage subscription is supposed to be good when we go to upgrade."
"The cost was initially high, but once more people were using it, the costs came down. This was because the University was reselling it to other departments."
"Our costs are around $100,000."
"Pricing is very competitive, and it's better than other competitors."
"For us, as the customer, it reduced the price of the management."
"The price of the solution is not expensive."
"HPE Primera is less expensive than HPE Alletra."
"The price of the solution should be cheaper."
"From what I see, this is competitively-priced and HPE are doing their best to stay competitive."
"The product is expensive."
"The cost is $75,000 for a three-year contract."
"The solution’s pricing is affordable and worth the money."
"Because it has high availability, the cost is above average. The cost depends upon the sizing, and every customer has a different size. It is slightly above average in terms of cost compared to its competitors, but the value add was that they could know what their maintenance cost was going to be going forward. They knew what their renewal or expansion costs would be."
"The pricing for HDD was good."
"The price of IBM FlashSystem 9100 NVMele can be considered affordable when taking into account the operating system that is required for it to function properly. This operating system, which is licensed by IBM, may carry a higher cost, but it is worth the investment for larger corporate entities, such as insurance companies, Fortune Five companies, and banks, who make up a significant portion of their target market. The FlashSystems are designed for larger corporations and multinational enterprises, and may not be the most cost-effective solution for smaller businesses."
"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."
"Price-wise, the solution offers excellent pricing to its users. In short, the prices offered by the solution are competitive compared to similar solutions."
"The solution's price is competitive."
"Compared to its competitors, IBM's offering is the most cost-effective."
"There are pricing options from the mid-rand to the high-range, of which the suitability depends upon the requirements."
"The price of the FlashSystem 9100 NVMe is reasonable."
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Top Industries

By visitors reading reviews
Manufacturing Company
14%
Financial Services Firm
12%
Construction Company
10%
Computer Software Company
7%
Computer Software Company
13%
Manufacturing Company
12%
Financial Services Firm
9%
Government
8%
Financial Services Firm
15%
Construction Company
10%
Marketing Services Firm
10%
Manufacturing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business71
Midsize Enterprise38
Large Enterprise159
By reviewers
Company SizeCount
Small Business19
Midsize Enterprise7
Large Enterprise17
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?
I have knowledge about the licensing part, which we obtained for around 10 years from the time of deployment, but I d...
What needs improvement with Pure Storage FlashArray?
When it comes to Everpure FlashArray ports shown in the GUI, it would be better if, when one of the Pure array ports ...
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's the difference between HPE 3PAR StoreServ and HPE Primera?
HPE Primera has many great features but one of the best is that it is very easy to deploy. From an overall perspectiv...
What is your experience regarding pricing and costs for HPE Primera?
Regarding pricing, HPE Primera is moderate; it's neither cheap nor costly, but it's a reliable solution with reasonab...
What is your experience regarding pricing and costs for IBM FlashSystem 9100 NVMe?
The licensing cost for IBM FlashSystem 9100 NVMe can be seen as a bit expensive compared to competitors. You can eith...
What needs improvement with IBM FlashSystem 9100 NVMe?
In terms of improvement regarding IBM FlashSystem 9100 NVMe, I can compare with other competitors, especially regardi...
What is your primary use case for IBM FlashSystem 9100 NVMe?
There are many advantages that we have with IBM FlashSystem 9100 NVMe against, for example, IBM full flash systems an...
 

Also Known As

Pure Storage FlashArray
Primera
IBM FlashSystem 9100, FlashSystem 9100
 

Overview

 

Sample Customers

Nielsen, Lamar Advertising, LinkedIn, Betfair, UT-Dallas
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Find out what your peers are saying about HPE Primera vs. IBM FlashSystem 9100 NVMe and other solutions. Updated: June 2026.
900,747 professionals have used our research since 2012.