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Microsoft Storage Spaces Direct vs StarWind Virtual SAN comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 5, 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

Microsoft Storage Spaces Di...
Ranking in Software Defined Storage (SDS)
8th
Average Rating
7.2
Reviews Sentiment
6.9
Number of Reviews
9
Ranking in other categories
No ranking in other categories
StarWind Virtual SAN
Ranking in Software Defined Storage (SDS)
1st
Average Rating
9.6
Reviews Sentiment
7.7
Number of Reviews
190
Ranking in other categories
HCI (4th)
 

Mindshare comparison

As of February 2025, in the Software Defined Storage (SDS) category, the mindshare of Microsoft Storage Spaces Direct is 8.4%, up from 7.7% compared to the previous year. The mindshare of StarWind Virtual SAN is 8.8%, up from 8.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Software Defined Storage (SDS)
 

Featured Reviews

Stanislaw Mielicki - PeerSpot reviewer
Achieve cost-effectiveness with superior performance while needing to address cluster support
I am working with Microsoft Storage Spaces Direct for applications, SQL, and VRS. I am an integrator for this solution The price performance is the best advantage of Microsoft Storage Spaces Direct. They introduced the All-Flash array using SSD or NVMe drives without cache drives. It is…
WJHG - PeerSpot reviewer
Seamless integrations, high availability, and offers a free version
Although I am generally satisfied with VSAN and its performance, there are some areas that could be improved to enhance its effectiveness even further. One area that could benefit from improvement is scalability. While the tool works well in its current configuration, allowing for greater ease and flexibility in adding new nodes to the cluster without complications would be very beneficial, especially in growing environments. Additionally, I would like to see additional features in the next version, such as better support for automated resource management. This could include proactive suggestions for optimizing storage and memory usage, as well as preventive alerts about the health status of the servers. A more intuitive interface or an improved dashboard for monitoring the cluster would also be helpful, as it would facilitate performance tracking and help identify potential issues before they affect services.

Quotes from Members

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

Pros

"The performance, reliability, and affordability has been most valuable."
"The most valuable feature is that there is no single point of failure."
"Its technical support is excellent."
"The flash ability, in terms of tiering and caching, is amazing"
"The most valuable feature are the caching capabilities using the storage class memory."
"It's mainly about the storage expansion, like in hyper-converged solutions."
"The price performance is the best advantage of Microsoft Storage Spaces Direct."
"The initial setup is straightforward."
"The solution offers easy one-click PowerShell scripts that are ready to run."
"It integrates (fully) with VMware and Veeam, my hypervisor, and backup vendors, so for me, all the puzzle pieces simply fit and work smoothly."
"One of the most valuable features is the way it sets up the virtual SAN, because we don't have to buy a separate appliance for storage. It uses the existing storage on the servers, which is definitely a cost savings for us."
"Without the need for any downtime, enterprises can simply grow their storage infrastructure using StarWind Virtual SAN by adding new servers or disks to the current infrastructure."
"The primary purpose of this software is to create a virtual SAN between local storage on Hyper-V hosts. I find this feature most valuable since it accomplishes this quite well."
"The most useful aspect is the hyper-converged SD SAN and the ease to expand it by just adding cheap SSD or NVME disks."
"Their support staff is comprised of true experts who can also communicate clearly."
"VSAN works great; it's very easy to install, configure, and manage."
 

Cons

"It is difficult to get a hardware compatibility certification for the solution."
"The management tool within this solution could be improved. We would also like to be able to access services like Azure when using this solution."
"Microsoft closed the shared cluster support, which is important for the solution."
"More optimization could be done in terms of mirroring."
"The integration is not difficult because there is no GUI, but we need to use a PowerShell command. This makes it difficult to monitor and to see the components' statuses."
"It is scalable, but only beyond two nodes. If I go for two nodes it's not scalable. I need to build a complete cluster from the beginning if I'm going for two nodes."
"Documentation management could be improved"
"Microsoft closed the shared cluster support, which is important for the solution."
"I'd love to see native export of metrics (via Prometheus or something of that nature) to allow us to get more metrics available on our existing dashboard software."
"It could have a dashboard so that you can check all servers' SAN health and performance."
"Currently, the StarWind management console is a bit clunky to navigate and isn't the most user-intuitive interface."
"It would help if the manufacturer provided clearer and more detailed documentation, with explanations of how the application can be installed in various HA configurations."
"In the next release, Starwind should include enhanced integration with cloud services for more seamless hybrid cloud operations. Advanced analytics and reporting tools would improve monitoring and decision-making."
"A central management console may be nice to see all nodes."
"Management of VSAN itself could be improved. A Web UI for management would be great rather than an application installation. StarWind is testing a command center virtual appliance that I have installed in my environment."
"Proper training sessions should be included with the licensing."
 

Pricing and Cost Advice

"The solution is expensive."
"Cost-wise the product is one of the more affordable within the category of products."
"With the data center licensing and everything that is connected to that, this solution is relatively costly."
"It's priced fairly. It was definitely cheaper than the competition. The licensing terms are straightforward and reasonable."
"The support contract is well worth it. The price for it was very reasonable and their team has been very engaged whenever we reach out."
"The license is reusable. We can always rebuild it and apply the license. Then, boom, we get new servers, apply the license, and we're back up and running."
"The licensing is a bit weird. If you license the standard version of StarWind, it allows you four terabytes. Then, they have a pro version, but with the pro version, the only difference is it doubles the terabytes to eight."
"Cost is affordable and licensing is smooth."
"When we did all the analysis for StarWind, it was approximately 20 percent less than any of the other solutions that we looked at."
"The pricing is more than reasonable."
"Licensing is easy and the whole package is cost-effective."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Manufacturing Company
10%
Financial Services Firm
10%
Government
8%
Computer Software Company
17%
Manufacturing Company
10%
Financial Services Firm
9%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

How does VMware vSAN compare with Microsoft Storage Spaces Direct?
We found VMware’s vSAN was easy to set up, configure, and manage compared to other solutions we considered. It is best suited for small- to medium-sized organizations. It is easy to create load bal...
What is your experience regarding pricing and costs for Microsoft Storage Spaces Direct?
Pricing is an advantage of Storage Spaces Direct. Licenses can be on a monthly or yearly basis, depending on the addition of software assurance.
What do you like most about StarWind Virtual SAN?
It is easy to use and can monitor system synchronization and check Storage status. StarWind Virtual SAN (VSAN) combines flash and disks of the cluster and forms a virtual shared storage “pool” acce...
What is your experience regarding pricing and costs for StarWind Virtual SAN?
I can't give a sincere opinion on the installation and licensing costs because, as I have mentioned repeatedly, I am currently using the free version. However, I can say that I have submitted a req...
What needs improvement with StarWind Virtual SAN?
Although I am generally satisfied with VSAN and its performance, there are some areas that could be improved to enhance its effectiveness even further. One area that could benefit from improvement ...
 

Also Known As

MS Storage Spaces Direct
StarWind SAN & NAS
 

Overview

 

Sample Customers

Acuutech, Quest Technology Management, Bradley, Mead & Hunt
Baker Tilly BVI, CMS Internet, Board Harpeth Hall School
Find out what your peers are saying about Microsoft Storage Spaces Direct vs. StarWind Virtual SAN and other solutions. Updated: January 2025.
838,640 professionals have used our research since 2012.