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Dell PowerStore vs HPE Nimble Storage 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

Pure FlashArray X NVMe
Sponsored
Ranking in All-Flash Storage
15th
Average Rating
9.0
Reviews Sentiment
7.6
Number of Reviews
35
Ranking in other categories
NVMe All-Flash Storage Arrays (6th)
Dell PowerStore
Ranking in All-Flash Storage
1st
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
82
Ranking in other categories
Data Warehouse (4th), NAS (2nd), Enterprise SAN (1st), NVMe All-Flash Storage Arrays (1st)
HPE Nimble Storage
Ranking in All-Flash Storage
12th
Average Rating
9.0
Reviews Sentiment
8.3
Number of Reviews
121
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of April 2025, in the All-Flash Storage category, the mindshare of Pure FlashArray X NVMe is 0.8%, down from 0.9% compared to the previous year. The mindshare of Dell PowerStore is 17.5%, up from 15.7% compared to the previous year. The mindshare of HPE Nimble Storage is 2.7%, down from 6.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
All-Flash Storage
 

Featured Reviews

Eugene Hemphill - PeerSpot reviewer
Helps to save money and resources with the data compression feature
One point I'd like to improve is that the tool should start selling small boxes again. It discontinued some products and is focusing on bigger, more capable boxes, neglecting the SMB market. Even though it's not a big market, it shouldn't have removed them. One way to improve the product is to add an operational assistant that doesn't depend on VMware. It could also establish more alliances with other operational systems.
Ken Boyer - PeerSpot reviewer
Reduces the footprint, is easy to use, and can handle heavy workloads
The systems I currently have in place are old, and their support is running out. They're at the end of their life cycle. One of the key improvements that PowerStore is going to bring is that it will enable me to shrink the physical footprint. I'll be going from 5 physical HP arrays, which are about 12 racks in size, down to 4 PowerStores, which can fit on one rack. As a result, I'll be able to shrink the footprint, save power, cooling, etc. I will also be able to improve the existing performance and longevity of the platform. When we put the PowerStore in for the Oracle database, it was previously on NetApp. The staff wanted to do snapshots but also clone, and then be able to clone from a clone to add it to another system. PowerStore enabled them to do just that. They not only got their performance back to where it needed to be from previously being on the NetApp array but also got some of the feature functions that they require for the application.
Ajit Pratap Kundan - PeerSpot reviewer
A tool that offers protection against ransomware and other enterprise-level attacks
HPE Nimble Storage's cost is very high, making it one of its downsides. HPE Nimble Storage's cost is very high compared with any HCI solutions, like HPE's SimpliVity, Nutanix, VMware, or Dell VxRail. A person requires a special skill set to operate HPE Nimble Storage because there are hardly any solutions similar to Nimble Storage in the market. The product's support can be made faster and more responsive if HPE trains its partners in such a way that they acquire more expertise on Nimble Storage through the training sessions. HPE Nimble Storage is dependent on only VMware vSphere Hypervisor. In the future, HPE has to make Nimble Storage feasible with other hypervisors like Microsoft Hyper-V, Nutanix Acropolis, and RHEV, meaning it should be hypervisor agnostic.

Quotes from Members

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

Pros

"The duplication algorithm allows us to get a lot more use out of less storage. We're running a five terabyte array right now and we're running probably about 30 terabytes on it. So the duplication rate is pretty phenomenal, without a cost to performance. It still runs pretty smoothly."
"It's incredibly easy to use and greatly simplified our ability to both deploy and manage our storage subsystems."
"Everything, especially the VMs inside, is pretty fast."
"The most valuable feature of this solution is its ease of use."
"Overall stability is very good. It is a very stable solution."
"The latency is good."
"The high availability of the product is the most valuable feature."
"It has benefited my organization because it has reduced time to insights."
"The most valuable aspects of Dell PowerStore are the promising roadmap, and the interesting features to come."
"It's really good, price-wise. It's cost-effective."
"The most valuable features of Dell PowerStore are the support for NVMe and SCM, which provides end-to-end performance and high IOPS, minimizing latency. It is a full-fledged storage solution."
"Currently, the features of replication and deduplication have been very important to us."
"The administration tools take advantage of machine learning and make recommendations to the admins, and that makes the administration easier."
"The initial setup was straightforward."
"It provides a big benefit when upgrading a new VMware environment. For example, in a big environment with 10 to 30 ESXs, you can take everything and put that into PowerStore. So, it is cost-effective, which is very important and has been massive for us. You reduce almost 80% from the hardware and work directly from PowerStore. Building hardware, especially in a big VMware environment, is a big issue for my organization."
"Migrations are very easy and fast."
"We have seen our average latency go from four milliseconds to point four. Therefore, we are getting 10 times better performance down to the end user on everything. We have seen an increase in our IOPS by ten times."
"The deployment is fast."
"It has allowed us to upgrade our DMS to the latest version and reuse the older array as the DR storage for VMware SRM."
"The interaction with VMware is most valuable."
"The fact that you can manage the requirements is one the most valuable features of HPE Nimble Storage. The other is the rapid deployment time."
"Performance Integration with Commvault"
"They do a good job of helping people do storage in a very simple way."
"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."
 

Cons

"There are some challenges with data encryption and reduction."
"Maybe the price can be reduced since the solution is very expensive."
"Adding some functions to the product would be beneficial. Storage replication should be essential, and the analytics should not incur extra charges."
"The tool's pricing is higher than competitors."
"The tool's portfolio is minimal. It is expensive."
"Adding some functions to the product would be beneficial."
"Managing data isn't difficult for me. The performance is usually perfect, but we sometimes have capacity problems."
"It is on the expensive side."
"The UI should be a little more user-friendly to manage."
"The storage could be improved. I would like a feature for how to best secure an appliance and the storage since we are connecting the container to the public cloud. I would like them to develop another level of security, making it more secure than from what they have now."
"It's also only supported with a limited amount of switches."
"After the smooth launch of the product in our company, only the areas around upgrades are a bit problematic. In our organization, we face difficulties when updating the product."
"Monitoring is an area of concern in the product where improvements are required."
"We have not seen an ROI and it would be good to have an ROI calculator made available by Dell."
"Many customers are looking for a cyber recovery feature included in PowerStore. We would like to see this added in a future release."
"While using Dell PowerStore's interface in our organization, we sometimes miss out on some information."
"I think the scalability of HPE Nimble Storage could be improved."
"There are customers who want to do some different things with the Microsoft Resilient File System. There are some customers who want to do different types of connectivity. I do not know if I would call that an improvement, necessarily, because if you want that, you should get a different product."
"I have problems with the next servicer. For example, I have a new device and it needs to connect to Nimble."
"I would like to see greater integration with Microsoft's Hyper-V platform."
"HPE does not have suffficient storage."
"If they could reduce the cost, that would be ideal."
"I would like to see an added feature to auto-fix, or a dynamic alerting system on storage."
"A feature that would be a nice addition to the next release would be a filer option. A filer option so that you could connect the sim or NFS or chips like NetApp does for NAS functionality."
 

Pricing and Cost Advice

"Our licensing fees are $500,000+ USD."
"The licensing is on a yearly basis."
"Its price could be better. It is not too expensive, but it is the high-end cost. It is kind of a Rolls-Royce. You pay a lot, but you get a lot out of it. So, the price pressure on the way down would be great, but at the end of the day, if you need to do the work, you just pay for it."
"They can tout the functionality and cutting edge technology that they have, but that's where the price tag comes in. The cost is high, but I think as they grow their business and get more customers that it will probably go down a little bit."
"With Pure Storage, we would like to continue seeing price reductions with flash storage. I don't think we're any different than anybody else when we continue to look to the industry for price reductions of both NVMe and traditional SSD storage. We would like to see these prices continue to decline and erode, even displacing large spinning disks."
"The product is expensive."
"Pretty much everything that you need is licensed when you buy the product. Licensing to me is different than the maintenance cost, but they can bleed into one another. We buy the product, and we expect three years of support bundled into what we negotiate on our storage arrays. I would start to see maintenance costs going into the fourth year, but we're not there yet."
"The support cost per array is about $20,000 a year for 24/7 support."
"The price of Dell EMC PowerStore could be better, it is a bit expensive."
"I rate the price of Dell PowerStore a seven out of ten."
"The price of Dell PowerStore could improve. The price should be managed more compared to Huawei Dorado or IBM All-Flash series."
"The price is not cheap, but it's worth it for the features you get from the storage. If you can afford it, you are probably buying the best solution that you can have for this virtual environment."
"Pricing depends on the model and negotiation. Sometimes we manage to get good discounts, sometimes not."
"Dell PowerStore is more expensive than Dell EMC Unity All Flash. Dell PowerStore's performance metrics were way higher than what Dell EMC Unity All Flash offered."
"We purchased it with a five-year warranty."
"The solution is expensive."
"We paid about $80,000 for our permanent site licence."
"The first two that I bought were incredibly expensive, compared to the last five to seven that I have bought. The price has come way down, and it has been a year or so since we bought one."
"If you are a super small company, the product is probably not right for you. It is out of your price range. Anything from mid-SMB up to enterprise, it is absolutely the right product."
"There is a one-time price for hardware, and with the software support, everything is included, such as software upgrades. The licensing of the solution is included in the cost of the hardware and the support is an extra cost. We have purchased support on an annual basis, but you can purchase support up front for up to seven years. We usually buy five years and near the time of the expiry, we sometimes extend it."
"I would classify it as an expensive product."
"If you don't go cheap, it is eventually worth it. However, the initial investment is high."
"I believe the array, maintenance, and everything totaled around $140,000 dollars."
"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."
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Financial Services Firm
11%
Manufacturing Company
11%
Government
6%
Computer Software Company
18%
Manufacturing Company
10%
Financial Services Firm
9%
Government
7%
Educational Organization
69%
Computer Software Company
5%
Manufacturing Company
3%
Financial Services Firm
3%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Pure FlashArray X NVMe?
Pure FlashArray X NVMe helps to improve our processing speed. It is user-friendly and easy to use.
What needs improvement with Pure FlashArray X NVMe?
Adding some functions to the product would be beneficial. Storage replication should be essential, and the analytics ...
What do you think about Dell EMC PowerStore? Is it actually a new product?
PowerStore is flexible, scalable, simple, and performant with market-leading economics for a wide range of legacy and...
How does Dell's EMC PowerStore compare with its EMC Unity XT?
Dell EMC PowerStore is a unified storage platform that has the added benefit of being scalable. The automated managem...
What's the difference between DELL EMC Powerstore and Powermax NVMe?
Dell PowerStore is an all-solid-state midrange storage system. It has many internal elements taken from other Dell of...
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 do you like most about HPE Nimble Storage?
The solution's predictive analytics is good. It helps to save costs.
 

Also Known As

Pure FlashArray//X NVMe, Pure FlashArray//X, FlashArray//X
PowerStore
Nimble Storage
 

Overview

 

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company
Information Not Available
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
Find out what your peers are saying about Dell PowerStore vs. HPE Nimble Storage and other solutions. Updated: March 2025.
845,406 professionals have used our research since 2012.