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Dell SC Series vs StarWind Storage Appliance comparison

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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 SC Series
Ranking in All-Flash Storage
17th
Average Rating
8.4
Reviews Sentiment
7.7
Number of Reviews
54
Ranking in other categories
Frame-Based Disk Arrays (2nd)
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 (15th)
 

Mindshare comparison

As of June 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 SC Series 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.
Steven McClendon - PeerSpot reviewer
Superior platform with excellent snapshots and cost-saving auto-tiering
I'm a big fan of the SC Series platform. Its feature set is superior to some of the other platforms. The snapshots on SC are excellent, allowing for multiple snapshot schedules for any one system. The auto-tiering functionality intelligently moves new data to the highest performance tier and then progresses it down to less expensive tiers over time, providing cost savings for customers.
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

"It's incredibly easy to use and greatly simplified our ability to both deploy and manage our storage subsystems."
"The database workloads are pretty fast because I frequently move data from here to there."
"The most valuable feature of this solution is its ease of use."
"Technical support has been helpful and responsive."
"Pure Storage has signature security technology, which cannot be deleted, even if you are an administrator."
"The standout features for us in Pure FlashArray X NVMe are its robust DDoS protection, seamless transparent failover, and failback capabilities ensuring high availability."
"One of the best features is the support, which is excellent."
"Pure FlashArray X NVMe will quickly overcome all the hurdles you face, including network and latency issues."
"Easy management of volumes: You can create volumes and easily assign them to VMware clusters, increasing their size."
"The most valuable features are the with back-end dedupe, and the thin nodes. For a 20TB or 60TB, we're using almost a one-to-two ratio."
"They have a feature called Live Migrate; it's been very, very useful."
"We see very low latency with very high IOPS for mixed workloads."
"The interface is easy to use which makes the product user-friendly."
"Dell SC Series offers a lot of performance, being one of the best performing storages Dell ever made."
"I've found the stability to be very good."
"The product offers good performance and is quite powerful."
"Having instant failover redundancy helps me sleep easier at night."
"StarWind Storage Appliance is simpler and more effective than using Microsoft products. We chose it because it can be easily integrated with Microsoft."
"Its user-friendly interface makes it an attractive option, especially for customers who may not be highly tech-savvy."
"We saw an ROI. We have saved both time and money by using it."
"The integration is excellent."
"It is very easy to use and very cost effective."
"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."
 

Cons

"We've seen that when we create a POD in synchronous mode, it increases the latency."
"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."
"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 portfolio is minimal. It is expensive."
"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."
"I would like to see replication and DR features in the next release of this solution."
"We have run into a couple of instances recently where we are running out of space. So we have had to buy some more packs for it and they have deployed fine and it has increased smoothly."
"They could add more support for file storage and different types of storage."
"Dell could improve the upgrading process."
"If Dell SC Series could have supported the protocol NVMe over TCP, that would have been great. It does not."
"The cost of the solution could be better."
"The lack of reporting would be the main issue."
"The administration and support (on the way that they delivered) was a little bit slow."
"In the future, I want any box that comes on-premises to have the provision to integrate with cloud storage."
"Some menus aren't so intuitive."
"In terms of additional features, I would like to see some kind of I/O meter, to indicate what we are using in terms of performance. I would like to see automation with that, where it would give me the trends. I want to know those things easily, to help me know where issues are going to occur."
"StarWind no longer sells HDDs for primary storage."
"They could improve by providing integration with HP."
"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 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."
"With StarWind Storage Appliance, it would be better to have an overall easier setup with a little bit of configuration changes since, currently, even a small mistake may cause the setup process to go wrong."
"An improvement would be if they reached out to education customers with other available products."
 

Pricing and Cost Advice

"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."
"With VMware, we pay $300,000 annually."
"The support cost per array is about $20,000 a year for 24/7 support."
"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."
"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."
"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."
"Our licensing fees are $500,000+ USD."
"Always keep in mind, this is not just a enclosure with disks is a complete SAN as a service. There is software, license, and storage in one single solution."
"It has a good price point and offers some value-added enterprise features."
"The SC Series was priced fairly. I wouldn't call it either expensive or cheap because we had a very tight budget, so if they were able to fit in that type of budget, they met our expectations."
"Compared to other solutions out there, it's affordable."
"We were able to afford two tiers of flash storage at a price where the competition was giving us one tier or just a handful of discs."
"There are costs involving the solution, vendor fees and product safety which are additional."
"The pricing of this solution is competitive."
"The pricing of Dell EMC Compellent is competitive."
"On the homepage, you can not see the pricing."
"It costs about 50,000 euros."
"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"
"We found that the price of StarWind was very good compared to VMware or Nutanix."
"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."
"StarWind by far provides the best bang for the buck."
"I rate StarWind Storage Appliance's pricing an eight out of ten."
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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
22%
University
9%
Financial Services Firm
9%
Manufacturing Company
6%
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 SC Series?
I find this version to be more budget-friendly compared to products from other vendors. This aspect greatly benefits ...
What is your experience regarding pricing and costs for Dell SC Series?
Cost considerations are crucial when choosing between solutions like Dell and NetApp. Sometimes Dell offers better pe...
What needs improvement with Dell SC Series?
In the future, I want any box that comes on-premises to have the provision to integrate with cloud storage. If I want...
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
SC Series Storage, Compellent
No data available
 

Overview

 

Sample Customers

Fremont Bank, Judson ISD, The Nielsen Company
TGen, Frost Science, Gerrie Electric
Bosch, EC2 IT, Solid Earth Inc., Canon
Find out what your peers are saying about Dell SC Series vs. StarWind Storage Appliance and other solutions. Updated: June 2025.
859,129 professionals have used our research since 2012.