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Dell XtremIO vs StarWind Storage Appliance 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 XtremIO
Ranking in All-Flash Storage
22nd
Average Rating
7.6
Reviews Sentiment
7.5
Number of Reviews
54
Ranking in other categories
No ranking in other categories
StarWind Storage Appliance
Ranking in All-Flash Storage
30th
Average Rating
9.0
Reviews Sentiment
7.7
Number of Reviews
10
Ranking in other categories
NAS (14th)
 

Mindshare comparison

As of May 2025, in the All-Flash Storage category, the mindshare of Pure FlashArray X NVMe is 0.8%, down from 0.8% compared to the previous year. The mindshare of Dell XtremIO is 0.8%, down from 1.1% compared to the previous year. The mindshare of StarWind Storage Appliance is 0.1%, up from 0.0% 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.
Stanislaw Jagielski - PeerSpot reviewer
Efficient and straightforward setup boosts data management capabilities
Scalability is a significant feature of Dell XtremIO, as it is easy to expand and manage. It provides a lot of features suited for complex systems, such as scalability and the ability to define multi-domain systems, which are beneficial for data management and storage separation. It is efficient from the customer's point of view, offering deduplication at both the volume and file levels. The configuration and setup are straightforward, provided one has knowledge in setting up network infrastructure like VLANs. It is easy to install, use, and configure, making it a reliable product.
Kishore CA - PeerSpot reviewer
Offers stable performance even with a single node failure and manages everything with just two nodes.
The only drawback is that it takes a bit of time during initial synchronization, especially after restarting the environment. This is a potential area of improvement. There's a synchronization time, but it takes time. Initially, when we start the first environment deployment, it starts synchronizing between the storage. So, it is taking time. One thing is that even when you restart. Let's assume that the synchronization is completed and the storage is synchronized. Both storages are fully synchronized, and it is in sync mode. Now, if we want to restart both nodes, there is a case for maintenance purposes. You took both nodes for maintenance, and we rebooted it. Then, it should not synchronize again. It should be a checksum. And if there is a checksum match, there should be no synchronization again. So, one thing that should be taken care of. Another thing is that I used freeware- the community version, free license, which we deployed using PowerShare. In that case, it was very difficult to bring back another node when one node was faulty. Let's assume that both the nodes are working fine. And we found one node faulty. And we destroyed all the volumes in that and tried to bring it back. So that was a difficult factor. The final solution is that we were not able to bring back the failed node. So, we reconstructed a new data source for that. That is another drawback. In future releases, I would like to see the integration with VMware or some other things as a plugin model for VMware.

Quotes from Members

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

Pros

"The latency is good."
"The tool's valuable features are speed, security, data compression, and reliability. Its data compression feature is the best that we have ever seen. It helps us to save money and resources."
"It is very easy to install and configure. It has got excellent diagnostics. If you really need to see how the box is performing, the console gives you a lot of information. You can set thresholds as well as alerts based on the thresholds, which is a very powerful functionality. They are very proactive. They know how to monitor and manage the systems. They see a problem, and they are all over it before us. They see the problem before we see it, which is very good."
"We're able to get higher-density workloads on the same infrastructure, and we have a smaller physical footprint. The performance is excellent – during our test the bottlenecks are never on the X array, it just keeps picking up the pace to match what you need. The real-time visibility is a differentiator in my opinion."
"The solution is very straightforward to set up."
"Pure FlashArray X NVMe has low latency and high Ops. It is an evergreen model."
"The Pure1 component is most valuable at this point in time when comparing it with EMC. Pure1 is where you can have your diagnostics in the cloud, so you can look at things from your mobile phone."
"The solution is scalable."
"It was very easy and straightforward to setup."
"The speed and scalability of Dell XtremIO are significant features that improve data storage management."
"Initially, we faced numerous issues with our analytical systems. However, we saw performance improvement after the implementation of the solution."
"Performance and deduplication. This is a very robust block storage option that offers both performance and data optimization."
"Speed and reliability:"
"Ease of management, aside from the serious performance, is the best feature."
"The initial setup is straightforward."
"Thin storage allocation"
"The integration is excellent."
"Another good feature is that you can pause the appliance if you want to move it from one location to another and then once it's moved you can resume it, this way you can physically move the whole cluster or storage without any downtime. Its really easy to use, if you have a good foundation in storage and clustering then you will need less then one hour to figure out how to operate it."
"We are able to easily back up our data and send it to an offsite location."
"Its user-friendly interface makes it an attractive option, especially for customers who may not be highly tech-savvy."
"StarWind Storage Appliance is simpler and more effective than using Microsoft products. We chose it because it can be easily integrated with Microsoft."
"They call us when monitoring shows a possible issue and are very flexible in working with our schedule to troubleshoot when it is convenient for us."
"I would say data protection and easy management are the most valuable features of the product...I rate the technical support a nine out of ten."
"Having instant failover redundancy helps me sleep easier at night."
 

Cons

"The tool's pricing is higher than competitors."
"If the customer only needs 500 terabytes and doesn't care how much data they'll put in the server, IBM is cheaper than Pure."
"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."
"Adding some functions to the product would be beneficial. Storage replication should be essential, and the analytics should not incur extra charges."
"I would like to see replication and DR features in the next release of this solution."
"In the next release, I would like to see real-time analytics for further insight into consumption models."
"We need better data deduplication."
"I would like to see some AI features that would allow arrays to intelligently identify threats or unusual behavior in the data pattern and give an alert."
"XtremIO needs to be lower priced. It also needs better endpoints and scalability."
"The solution needs to be simplified. When you integrate your storage with other systems, could use a little bit of automation."
"I believe having more replication options comparatively to VMAX (other than RecoverPoint) would be great."
"It is very expensive to scale. You have to buy an additional system to extend from one disc, for instance. It is scalable, but extremely expensive to do so."
"If you are looking at flash storage solutions, XtremIO doesn't offer any unique features. Most of my customers are migrating their workload from XtremIO to other formats because of this."
"When we upgraded the capacity from five to ten TB, the price of the disks was high."
"It needs a way to determine the deduplication of each LUN and what the impact would be if we were to move data from one LUN to another."
"The implementation isn't exactly complex, but the solution should have some enhancements in it to make the process more centralized."
"The dashboard features are not in the free version."
"StarWind no longer sells HDDs for primary storage."
"StarWind should improve the synchronization time of its product. There should be a standard operating procedure (SOP) for synchronization to reduce the time it takes."
"They could improve by providing integration with HP."
"An improvement would be if they reached out to education customers with other available products."
"They offered onsite installation, but we chose to do it ourselves. That took longer and was more work for us but saved us a ton of money in the end."
"StarWind Storage Appliance's demo version should be similar to the paid one."
"Other solutions, such as StorMagic, offer more flexibility in terms of handling caching and moving data between additional nodes."
 

Pricing and Cost Advice

"Our licensing fees are $500,000+ USD."
"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."
"Pure FlashArray X NVMe’s pricing is cheaper than other products."
"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."
"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."
"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."
"We pay approximately $50,000 USD per year in licensing fees."
"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."
"Too high priced for the Brazil market."
"The initial purchase price was good but when you need to upgrade, it's a different story."
"Pricing and licensing are in line with other products from other manufacturers. You get what you pay for."
"It is costly but worth it."
"It is great when a product can deliver high-end performance capabilities while offering a very competitive price point."
"It's not cheap, but it absolutely gets the job done. I don't have any real comment regarding licensing specifically."
"XtremIO is pretty straightforward about pricing. However, you need to look at your data so you can estimate, with the advice of DEL EMC, what data reduction ratio you will reach. In our case, a 3:1 reduction ration gave us a positive case compared to other storage arrays."
"You can get a two-year or three-year license for the tool. You can also opt for a perpetual-based licensing model, which can be renewed on a yearly or two-year basis."
"The cost is determined by various factors, including the amount of terabyte storage you require, the number of nodes you want to purchase, and the duration of your maintenance agreement"
"With StarWind Storage Appliance, the payments made towards the licensing part of the product are on a per-node basis, making it cost-effective for us to use the solution in our company."
"I rate StarWind Storage Appliance's pricing an eight out of ten."
"It costs about 50,000 euros."
"We found that the price of StarWind was very good compared to VMware or Nutanix."
"StarWind by far provides the best bang for the buck."
"On the homepage, you can not see the pricing."
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Comparison Review

it_user182013 - PeerSpot reviewer
May 1, 2015
Measuring Up: EMC XtremIO and HP 3PAR
Leading up to EMC World 2015, IT Central Station asked how I would compare EMC XtremIO and HP 3PAR. Until recently, the flash storage conversation in my organization and many others has centered on XtremIO and Pure Storage, the leaders of the all-flash array (AFA) space. To that end, I've written a…
 

Top Industries

By visitors reading reviews
Computer Software Company
15%
Financial Services Firm
11%
Manufacturing Company
11%
Government
6%
Financial Services Firm
17%
Computer Software Company
16%
Manufacturing Company
9%
Retailer
7%
No data available
 

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 like most about Dell EMC XtremIO?
The feature I like most about Dell Xtremio is its hardware quality compared to other vendors. It's clear they're cont...
What is your experience regarding pricing and costs for Dell XtremIO?
Pricing is hard to determine as it depends on the given configuration. XtremIO offers features that justify a potenti...
What needs improvement with Dell XtremIO?
The interface could be simplified for beginners to ease the configuration of special objects in the system. While the...
What do you like most about StarWind Storage Appliance?
I would say data protection and easy management are the most valuable features of the product...I rate the technical ...
What needs improvement with StarWind Storage Appliance?
StarWind Storage Appliance's demo version should be similar to the paid one.
 

Also Known As

Pure FlashArray//X NVMe, Pure FlashArray//X, FlashArray//X
Dell EMC XtremIO Flash, Dell EMC XtremIO X2, XtremIO, XtremIO X2
No data available
 

Overview

 

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company
Raiffeisen Bank Bulgaria, Wentworth-Douglas Hospital
Bosch, EC2 IT, Solid Earth Inc., Canon
Find out what your peers are saying about Dell XtremIO vs. StarWind Storage Appliance and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.