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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
14th
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
6.9
Number of Reviews
119
Ranking in other categories
Data Warehouse (4th), NAS (1st), Enterprise SAN (1st), NVMe All-Flash Storage Arrays (1st)
HPE Nimble Storage
Ranking in All-Flash Storage
10th
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 July 2025, in the All-Flash Storage category, the mindshare of Pure FlashArray X NVMe is 0.8%, up from 0.8% compared to the previous year. The mindshare of Dell PowerStore is 16.8%, up from 16.4% compared to the previous year. The mindshare of HPE Nimble Storage is 2.4%, down from 5.5% 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.
Hassan_Zaki - PeerSpot reviewer
Integrated AI and clustering enhance storage operations effectively
I promote and recommend Dell PowerStore for all workloads to my clients and customers. Most of my customers have one appliance per site. Approximately 80% of my customers have Dell PowerStore implemented in their data centers. We always use CLS as another Dell solution for cybersecurity and data security. The CLS is integrated with the Data Domain, PowerProtect Data Domain, not with Dell PowerStore. Windows, Linux, and some customers use Red Hat or SUSE. We have many operating systems working with Dell PowerStore in the same environments and data centers. CloudIQ and Storage IQ are used by some customers, but Apex AIOps has not been widely adopted yet. Dell PowerStore has integration with VMware and Kubernetes. Most workloads work fine and have very good integration with Dell PowerStore, except for one or two specific workloads in the market. On a scale of one to ten, I rate Dell PowerStore a nine.
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

"On a scale of one to ten, I rate Pure FlashArray as ten."
"The initial setup was extremely simple and straightforward."
"One of the best features is the support, which is excellent."
"I use the tool for Oracle databases, Oracle virtual machines, and Oracle Linux databases. I'm on the storage side, not a database administrator."
"Pure FlashArray X NVMe helps to improve our processing speed. It is user-friendly and easy to use."
"The most valuable features of Pure FlashArray X NVMe are its superior performance compared to other flash tiers, as well as its ease of use, with an intuitive user interface that is simple to deploy and use."
"The system allows for seamless learning experiences, facilitating quick and easy cloning of environments within minutes."
"It offers competitive performance, and the Evergreen storage model of Pure fits well with my organization."
"This solution is very useful to us as we use it internally for all of the services that we need. We use it as a lab and we showcase new technology to the customers and how it can help them going forward."
"Dell PowerStore is more cost-efficient than other solutions."
"The solution's technical support is excellent. I rate the technical support a ten out of ten."
"Dell EMC PowerStore is scalable."
"The most valuable feature of Dell PowerStore is the ease of deployment and general use."
"The compression is excellent."
"The solution's most valuable features are its form factor and switching to NVMe."
"When comparing the stability and reliability of Dell PowerStore to the old storage, the old storage never worked properly. This solution is more stable from that standpoint."
"Any updates are just part of your subscription, so you don't have to buy add-ons for new features. You're continually adding value to it."
"The solution's uptime is fantastic. It's 100 percent. In addition, Nimble's storage capacity efficiency is very effective."
"The most useful features are high availability and the storage snapshot backup functionality."
"The capacity for data storage and compression is good."
"Deduplication and compression."
"Nimble's support is awesome and one of the best. You sort of get a Tier 3 plus guy every time that you call, no matter if it is a Tier 0 issue. This is super helpful in case we ever have problems."
"It is easy to use. Not too complicated."
"Regarding their support, you always get through to somebody who knows exactly what they're talking about."
 

Cons

"You cannot tag a LUN with a description, and that should be improved. What I like on the Unity side is that when I expand LUNs or do things, there is an information field on the LUN. This is the Information field that you can tag on your LUNs to let yourself know, "Hey, I've added this much space on this date". Pure lacks that ability. So, you don't have a mechanism that's friendly for tracking your data expansions on the LUN and for adding any additional information. That's a downside for me."
"Our use cases require more multi-tenant capabilities and additional VLAN interfaces for separating different customers. We currently use it to provide storage, sometimes shared storage, to different customers, but it is less flexible in comparison to a dedicated solution."
"We would like to see VNC integration or be able to use Pure Storage with VNC."
"We need better data deduplication."
"The tool's pricing is higher than competitors."
"In the next release, I would like to see real-time analytics for further insight into consumption models."
"It's more multi-tenant functionality in their Pure1 manage portal that is lacking."
"In the future, I would like to see integration with enterprise backup systems."
"The design needs to be something similar to Pure Storage. It would be beneficial if there are different color or lighting options for different product casings."
"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."
"There is a big pricing increase once you get to our level, and for our size company, it was almost too large when we went from previous generation products to current models. It was a sticker shock, I have to admit."
"I had specific troubles with vulnerabilities in Dell PowerStore. There are many vulnerabilities that we cannot mitigate related to the administration interface."
"The initial setup was a little bit cumbersome. We had a bit of an adoption process internally. It wasn't immediately straightforward on day one."
"If I could improve Dell PowerStore in any way, I would enhance the socialization of the good skills this equipment has, improving communication with partners as the good features are inside Dell PowerStore, however, many customers don't know how powerful it is."
"The management UI is pretty decent and gets the job done, but the upgrade process is challenging."
"The UI should be a little more user-friendly to manage."
"I would like to see integration with OneView, at least for reporting or some sort of monitoring."
"I’d like to see in-line deduplication extended to Nimble non-flash (called “Hybrid”) arrays, even if it’s only the C500 and higher controllers that support it."
"I would like to see native network attached storage (NAS) functionality. Our customers are looking for NAS, and Nimble can't give it to them."
"Web GUI should be HTML5."
"I don't think it is officially released yet, but the main reason that we chose Nimble is because of the sync rep feature. So, I would like to see that further evolve. This feature will be essential for our setups."
"We have had some stability issues with one array which has happened twice during subsequent software updates but is due to a bad Postgres database."
"The solution could improve by having more granularity. For example, having the ability to go deeper into specific IO channels or specific latency issues that can happen would be a benefit. HPE has this ability on their side but it would be useful to have it on our side."
"They keep talking about doing one-to-many replication. This is what we'd like to see, just to help with data replication."
 

Pricing and Cost Advice

"The tool is an investment that we've budgeted for. While the prices may be higher than those of other vendors, we see it as a market leader with benefits. We don't regret purchasing it."
"The tool's pricing is cheap; I rate it a six to seven out of ten. Most of our sales are not subscription-based. We sell the hardware, and customers keep using it. They only renew the service part annually. The support can be a bit pricey, but the solution is more cost-effective than anything else out there."
"Given its price, Pure is not the first option."
"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 licensing is on a yearly basis."
"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."
"As far as the licensing costs, everything is included in the license."
"We purchased it with a five-year warranty."
"The pricing structure and licensing model of Dell PowerStore are pretty decent. It's pretty competitive."
"It is expensive compared to one of its competitors."
"If we use the 500 or 1000, the licensing and pricing are reasonable. PowerStore can compete with any vendor and the price isn't that expensive."
"There are no separate licenses required as all the basic licenses are included in the bundle."
"The solution is expensive."
"Dell PowerStore is not a cheap solution."
"Dell PowerStore charges for the hardware warranty every three years. The price will depend on the storage model or how much hardware it has."
"The solution’s pricing is reasonable for the features that it provides."
"It is very pricey. You pay for what you get, and this storage solution is great. It is well worth the cost."
"If you don't go cheap, it is eventually worth it. However, the initial investment is high."
"Its price is a little higher."
"The price of HPE Nimble Storage is good."
"I would classify it as an expensive product."
"The pricing is better than some of the competitors, such as Dell EMC."
"Our hybrid solution could do with some more competitive pricing and more scaled-down deployments. Already, the smallest one is too much for us. We would flourish by having a smaller unit."
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Financial Services Firm
11%
Manufacturing Company
10%
Government
6%
Computer Software Company
18%
Manufacturing Company
10%
Financial Services Firm
8%
Government
7%
Educational Organization
46%
Computer Software Company
10%
Manufacturing Company
4%
Financial Services Firm
4%
 

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: June 2025.
860,592 professionals have used our research since 2012.