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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
2nd
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
233
Ranking in other categories
No ranking in other categories
HPE Primera
Ranking in All-Flash Storage
15th
Average Rating
8.2
Reviews Sentiment
5.6
Number of Reviews
42
Ranking in other categories
No ranking in other categories
IBM FlashSystem 9100 NVMe
Ranking in All-Flash Storage
26th
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 November 2026, in the All-Flash Storage category, the mindshare of Everpure FlashArray is 6.4%, down from 6.5% compared to the previous year. The mindshare of HPE Primera is 1.5%, down from 3.5% compared to the previous year. The mindshare of IBM FlashSystem 9100 NVMe is 1.3%, 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 FlashArray6.4%
HPE Primera1.5%
IBM FlashSystem 9100 NVMe1.3%
Other90.8%
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 speed is the most valuable feature, along with the ease of getting it connected. We were able to get it online in less than a day."
"Both the ease of setup and the reliability of the array makes it quite simple to manage for the customer."
"The performance of the storage is just unbelievable."
"Pure Storage has been the go-to storage array for me; it's a lot smaller, easier to set up, faster to upgrade, more reliable, and the performance is very stable."
"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 and compression meet all of our system requirements."
"The support from Pure Storage Flash Array is amazing."
"It has been very stable. I have not seen or heard of downtime storage issues after moving over to it."
"Scalability-wise, I rate the solution a ten out of ten."
"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."
"Overall, Primera is a good product and if it is suitable for the requirements then it is one that I recommend."
"The interface is simplified."
"In terms of quality for block storage, it's one of the best on the planet, if not the best, in my view."
"I have seen a return on investment from using HPE Primera, particularly due to the improved compression which allows us to store more data even in limited space."
"In terms of quality for block storage, it is one of the best on the planet, if not the best, in my view."
"For over a year, I have not seen any downtime in the product."
"IBM FlashSystem 9100 NVMe is easy to use and comes with good performance."
"IBM FlashSystem provides the same software on each box, including virtualized solutions."
"The technical support is good."
"The FlashCore modules support more value to the architecture due to their unique characteristics."
"The most valuable feature of the solution is its upgrades, as we don't have to do much homework because of its different controllers."
"IBM FlashSystem 9100 NVMe is one of the leading storage systems in the world...I rate the solution's stability a ten out of ten."
"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's easy to use, has good stability, and many features."
 

Cons

"I would like to have an easy way to determine the cost per VM so that I can present a solution to our customers."
"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."
"From a scalability perspective, it is a very small storage solution, so it's not very expandable."
"Currently, the solution fails to support file screening."
"Pure will probably have to move to other layers of the stack, not only storage but, maybe, hyperconverged."
"I’d love to view the average, minimum and maximum performance in the reports (Analysis tab - Performance) but it is only graphics and you need to export data in CSV to find this information."
"It is not possible to create a cluster on top of multiple arrays."
"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."
"Their support should be improved. Currently, it depends on who you get on the phone."
"The reporting console can be improved with out of the box reports."
"There are certain shortcomings in the technical support offered by HPE where improvements are required."
"On the software end, in regards to the integration, everything gets aligned with the software-defined data center concept, which means that everything needs to be done for software and programmatically; this is an area that needs improvement as well as on the hardware end, the ability to expand capacity to larger numbers."
"HPE Primera's pricing model is an area of concern and can be considered for improvement."
"The solution has limited scalability."
"One of the drawbacks of the model we purchased is that it is not running NVMe drives. Even though they say that it is NVMe-ready, it is still on the SSD drives. The model that we purchased has only eight hard drives, and only the ones on the top could work on NVMe. The rest of them are still on the SSD. Its competitors, such as EMC and Pure Storage, are moving or have already moved to NVMe. HPE should improve this solution for NVMe. HPE should also improve IOs in this solution. IOs in HPE are weaker than Hitachi and Pure Storage."
"The solution has good performance but it could improve further."
"The storage system itself should have built-in capabilities for different ransomware attacks."
"Other vendors have included a block and file system. IBM doesn't include a file system. And yet, it's very necessary for all organizations' networks to have file systems. We have other systems for the file system, however, ideally, we would like to have one system with these features."
"IBM FlashSystem 9100 NVMe is an expensive solution, and its pricing could be improved."
"IBM is currently not offering volume-based encryption or compression, while other brands or IBM's competitors are doing it."
"In terms of improvement regarding IBM FlashSystem 9100 NVMe, I can compare with other competitors, especially regarding solution architecture."
"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."
 

Pricing and Cost Advice

"We have seen a reduction in total cost of ownership."
"Our costs are around $100,000."
"The cost has room for improvement."
"While more expensive than NetApp, Pure Storage FlashArray offers superior performance that often justifies the higher cost and adds value overall."
"There are no licensing fees aside from the support."
"Because of the SSD, it is cheaper because I am not purchasing so many disks."
"We consume it as a service, and that's actually something we really like, or at least I really like from the technical perspective. That's because it means there is no hassle when we need to upgrade arrays to add capacity. We just interact directly with technical counterparts, and we say, "Hey, we're filling up," and they say, "All right, here's another data pack." They ship it in, and we install it. So, the as-a-service model has worked very well. Given the outstanding data reduction rates, it has improved our profitability because we're selling allocated volumes as part of the cloud service or recovering those costs from our tenants. It is very efficient, but that has offset the premium price. It started out that way, but over time, as we've added capacity, the price per gig has gone down a lot because we have a lot of it."
"Cost-wise, I imagine that the product's price would probably give you a nosebleed if you were a younger company."
"I rate the product's price a ten on a scale of one to ten, where one is cheap, and ten is expensive."
"The solution is quite cost-effective."
"It’s a reasonable choice. When compared to other options, we've found it to be accessible and within our means."
"The pricing for HDD was good."
"HPE Primera is a little bit higher than Dell PowerStore...HPE Primera costs around 80,000 USD."
"Licensing fees are billed on a yearly basis and the cost of GreenLake service is included."
"HPE Primera is less expensive than HPE Alletra."
"The price of the solution should be cheaper."
"The solution's price is competitive."
"There are pricing options from the mid-rand to the high-range, of which the suitability depends upon the requirements."
"Compared to its competitors, IBM's offering is the most cost-effective."
"Price-wise, the solution offers excellent pricing to its users. In short, the prices offered by the solution are competitive compared to similar solutions."
"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."
"The product has an average cost."
"The price of IBM FlashSystem 9100 NVMe is less than Dell. For upgrades, the Dell solutions are more expensive."
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Top Industries

By visitors reading reviews
Manufacturing Company
14%
Comms Service Provider
10%
Financial Services Firm
10%
Outsourcing Company
9%
Computer Software Company
11%
Outsourcing Company
11%
Financial Services Firm
10%
Manufacturing Company
9%
Outsourcing Company
12%
Financial Services Firm
11%
Manufacturing Company
9%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business73
Midsize Enterprise38
Large Enterprise161
By reviewers
Company SizeCount
Small Business19
Midsize Enterprise7
Large Enterprise17
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise6
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?
When comparing cost, I find that the cost is either the same or slightly higher, but that is returned by the ease of ...
What needs improvement with Pure Storage FlashArray?
The only thing I think could be improved is price. The price is the main concern for our customers.
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: November 2026.
921,338 professionals have used our research since 2012.