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IBM Spectrum Accelerate vs StarWind HyperConverged Appliance comparison

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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

Pure Storage FlashBlade
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Ranking in Software Defined Storage (SDS)
8th
Average Rating
8.8
Reviews Sentiment
7.5
Number of Reviews
39
Ranking in other categories
All-Flash Storage (12th), File and Object Storage (8th)
IBM Spectrum Accelerate
Ranking in Software Defined Storage (SDS)
23rd
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
2
Ranking in other categories
Cloud Software Defined Storage (4th)
StarWind HyperConverged App...
Ranking in Software Defined Storage (SDS)
12th
Average Rating
9.6
Reviews Sentiment
7.7
Number of Reviews
66
Ranking in other categories
HCI (15th)
 

Mindshare comparison

As of January 2026, in the Software Defined Storage (SDS) category, the mindshare of Pure Storage FlashBlade is 3.3%, down from 4.6% compared to the previous year. The mindshare of IBM Spectrum Accelerate is 2.2%, up from 1.3% compared to the previous year. The mindshare of StarWind HyperConverged Appliance is 2.2%, down from 2.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Software Defined Storage (SDS) Market Share Distribution
ProductMarket Share (%)
Pure Storage FlashBlade3.3%
StarWind HyperConverged Appliance2.2%
IBM Spectrum Accelerate2.2%
Other92.3%
Software Defined Storage (SDS)
 

Featured Reviews

MikaelHellström - PeerSpot reviewer
IT Manager at Regin Dalarna
Has handled backup storage needs reliably and supports seamless upgrades
In environments requiring high throughput and low latency, Pure Storage FlashBlade provides high throughput and normal latency, but we do not have any application that requires low latency right now, so the latency of three to five milliseconds is considered kind of high. Pure Storage FlashBlade's ability to integrate with enterprise applications is not important for us, as we only want to present an S3 bucket for our backup, which we have done, and it works very fast. We use the Purity software's data reduction techniques; we have a backup software that compresses everything before sending it to the S3 bucket, achieving a data reduction of 1.1 to one. I would recommend Pure Storage FlashBlade to other companies because it's a very fast and scalable solution for anyone who needs it. On a scale of 1-10, I rate this solution an 8.
reviewer1154616 - PeerSpot reviewer
IS Auditor at a healthcare company with 10,001+ employees
A robust solution with good performance and support
This is a solution that scales well, although I think that we have stabilized in terms of use. With respect to scalability, we have an open question as to whether we will be able to grow into a cloud-based deployment. We don't know in what ways this solution will assist us with the migration, or whether we can still use it for DR. We don't know about the type of backup, be it full, incremental, or otherwise. We are also looking for a cost-savings if we migrate. These are things that we will find out over time. We have about two petabytes of data.
Russ Le Puill - PeerSpot reviewer
IT Manager at St Peter's Church of England Aided School
Proactive support with improved speed and resilience
There was a long delay with shipping, which we weren't expecting, but we were kept updated throughout. It wasn't made clear to us that we needed to provide our own SFP modules to connect to our infrastructure, so that could have been a bit clearer. It would be amazing if there was, perhaps, a more automated process for updating the hosts themselves, although the maintenance mode works well. Our StarWind command center doesn't seem to have all the options available currently, which support is investigating for us.

Quotes from Members

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

Pros

"What I like best about Pure Storage FlashBlade is its object storage functionality, plus it has fast underlying hardware. Pure Storage FlashBlade is also very stable. I find its stability one of its valuable features."
"Pure Storage FlashBlade's scalability is one of the most valuable features, and importantly, it always works, allowing for seamless upgrades."
"The initial setup was straightforward. If you know how to plug in power and network you're pretty much qualified. They were on site to configure the network, the box to fit into our network architecture. Other than that, we self-managed from there."
"The solution is able to handle workloads and is easy to use. It allows us to actually manage the boxes in less time."
"I would rate Pure Storage FlashBlade a ten out of ten."
"The most valuable features include the ease of implementation, ease of use and the speed that you can do backup and recovery on."
"The snapshots, replication, and the ability to have immutable blades are the most valuable features. You're putting data snapshots out in those blades, and they cannot be touched. Its performance is great."
"It has also helped to simplify storage for us in the way that it's easy to manage. Their automatic monitoring really helps when things break or are about to break. They see a problem coming and alert us even before our own system does."
"The most valuable feature is the robustness, which is typical of IBM because their software generally just works."
"The ease of use is the solution's most valuable aspect. It's very user-friendly."
"The most valuable aspect of StarWind is the all-in-one solution that they provide."
"We no longer need multiple staff members performing small, mundane tasks."
"Being able to upgrade machines and software during business operations just by switching nodes has been a huge improvement. We"
"The StarWind command centre is a very handy tool to have. It allows less skilled staff to have a view and manage our virtual machines."
"High-availability is what I bought it for."
"StarWind is very resilient and built off of quality vendor hardware."
"The customer service has been the most valuable feature of the product to me."
"We run probably 16 virtual machines, and all of them are now highly available, and highly redundant."
 

Cons

"In the realm of micro-services, I think that Pure Storage can do well if they start getting in there and making their arrays more micro-services ready."
"Commvault has mainly driven the Analytics, providing data and reports. However, the product has room for improvement, especially regarding storage analytics. Upgrading firmware has caused issues, requiring feature disabling to revert to traditional backups. The firmware upgrades sometimes affect Commvault backups."
"I would like to see the licensing fees improved as well as the price per terabytes."
"File storage needs a lot of improvement. Mainframe connectivity also needs improvement because it requires additional components to be integrated with Pure Storage FlashBlade. If you want to keep your backup data, then this becomes an even more expensive solution because Pure Storage FlashBlade will not be able to meet your backup needs."
"I would like to see more monitoring capability included in the next release of this solution."
"The technical support needs to improve. When we open a case, it is auto assigned to a support tech person. Nine out of ten times, we get an email right back saying that person is off until tomorrow. I cannot handle that. They just did this over the weekend to us, too. I had to call our rep and have them do something about it."
"In terms of scalability, it doesn't expand out quite as robustly as some of the others, but it covers 90% of the market in what it does."
"The only thing I feel FlashBlade is missing is the SOS API. If it had SOS API, that would put it well over the top."
"The reporting mechanisms need improvement."
"he interface is not user-friendly so the ease of use could be improved."
"Shipping options should be explained in detail and offer more white glove delivery options even if it comes at an additional cost for some SMBs without docks."
"We were slightly disappointed with the hardware footprint. We were led to believe, and all the pre-sales tech information requirements pointed to the fact, that it was coming on Dell hardware. Then it came on bulk servers."
"CSVs require the storage to be configured through iSCSI, even though the storage is local."
"We ran into some issues with going from Hyper-V 2012 R2 to Hyper-V 2019."
"One area for improvement of the solution is that I had to get Windows, which I really didn't want because of the extra maintenance or overhead, as well as viruses, etc. It's going to take time for them to get their Linux to that point. They already have Linux but it's not as mature and they don't really support it on HCAs. They have it for individuals who want to use it on their servers, but not on HCAs."
"The only issues are when Hyper V itself has limitations and I'd love to see support or enhancement in the area of direct-attached GPU cards."
"I wish I understood what goes into the StarWind software a little bit better. To me, it's kind of magic the way some of it works. As an IT professional, you don't really want things to be magic. I do wish there was a little more "Here's how it works." There could be more documentation given to administrators..."
"The only issue we have seen is with the StarWind Server Manager. We have had to continually reboot the server in order to use it."
 

Pricing and Cost Advice

"Our licensing is renewed annually."
"The price could be cheaper."
"It's a costly solution, but Pure Storage FlashBlade doesn't require additional licenses. All of the software is combined into one bundle."
"We used a reseller for the purchase."
"The price of this solution could be made more affordable."
"The price is a little high."
"The pricing for FlashBlade is between cheap and moderate."
"Our customers have seen a reduction in TCO."
"For a database, on a yearly basis, we pay approximately $3,500 for licensing fees. The solution is sold as a subscription on a yearly basis so there are no other ancillary costs."
"If you are cost-sensitive then this solution is not for you."
"We didn't have any issue with pricing or any of the sales process."
"Its cost was reasonable."
"When I researched they came the most cost-effective."
"Our entire package was around $35,000 for everything, including three years of support."
"In terms of cost, a storage array is more expensive... For half the cost of Compellent, I got two hosts, more storage, and redundancy."
"A desired feature or service would be the ability to have a hardware subscription plan that ensures routine hardware updates in conjunction with hyper-converged software."
"The other solutions we were looking at were priced much higher than this and they didn't necessarily have full redundancy... Nutanix and VxRail were in the final running... but it came down to our price point."
"The Nutanix piece was about $45,000, getting close to $50,000 with all the licensing involved, whereas the StarWind was less than half of that, after Microsoft licensing and such."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Computer Software Company
10%
Manufacturing Company
10%
Government
7%
No data available
Educational Organization
17%
Computer Software Company
10%
Manufacturing Company
8%
Outsourcing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise11
Large Enterprise21
No data available
By reviewers
Company SizeCount
Small Business50
Midsize Enterprise22
Large Enterprise8
 

Questions from the Community

What do you like most about Pure Storage FlashBlade?
The tool's most valuable feature is its fast performance, especially in handling snapshots. It helps during power out...
What is your experience regarding pricing and costs for Pure Storage FlashBlade?
Regarding pricing, it is okay; we needed exactly this in size, and the price was a lot lower than competitors, making...
What needs improvement with Pure Storage FlashBlade?
In my opinion, one way Pure Storage FlashBlade can be improved is by having more compatibility between the FlashArray...
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What is your experience regarding pricing and costs for StarWind HyperConverged Appliance?
It's not the cheapest, however, the solution works incredibly well and is so simple to licence and maintain.
What needs improvement with StarWind HyperConverged Appliance?
There was a long delay with shipping, which we weren't expecting, but we were kept updated throughout. It wasn't made...
What is your primary use case for StarWind HyperConverged Appliance?
We desperately needed to update yet downsize our data centre. We had six hosts for only approximately 14 or so Virtua...
 

Also Known As

No data available
IBM XIV
No data available
 

Overview

 

Sample Customers

ServiceNow, Mercedes-AMG Petronas Motorsport, Dominos, Man AHL
Silverpop
Sears Home and Franchise Business
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