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Cisco HyperFlex HX-Series [EOL] vs VMware vSAN comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 2, 2025

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

Cisco HyperFlex HX-Series [...
Average Rating
8.0
Reviews Sentiment
6.7
Number of Reviews
90
Ranking in other categories
No ranking in other categories
VMware vSAN
Average Rating
8.4
Reviews Sentiment
6.1
Number of Reviews
234
Ranking in other categories
HCI (2nd)
 

Featured Reviews

Nuno Mendes - PeerSpot reviewer
IT Manager - Resp.Department at Parvalorem
High performance solution that makes it easy to efficiently manage VM resources
In our case as a credit recovery company working with the state, our infrastructure is fixed and stable as we don't have the same need for growth as other types of companies. That said, one of the biggest problems with HyperFlex HX is that if you want to adjust your solution in terms of processing power, memory, or disk capacity, you have to buy completely new hosts. From a financial perspective, it can be very expensive to do so, and from a legal perspective, there are all kinds of compliance issues we would have to sort out before buying any new solution or application. Since we as a company will only be operating for perhaps the next ten years, when our HyperFlex solution comes to its end-of-life in 2024 our next step will likely not be with HyperFlex or any other solution from Cisco. Instead, from a financial point of view, we will likely turn toward a cloud solution because, that way, we won't have to spend so much money on physical infrastructure. We are, after all, only a small company and HyperFlex can be very expensive for other companies of our size, whether in Portugal or elsewhere like the United States. One other area for improvement is in regard to HyperFlex's integration with VMware. HyperFlex integrates with a specific version of VMware in such a way that HyperFlex doesn't always resolve security issues with VMware at the same pace as what you see in native implementations of VMware. This has happened in one or two situations in the past. On the other hand, the integration is otherwise adequate, especially in terms of availability and virtualization features (such as being able to split up each of our four hosts within VMware).
ShyamikaThamel - PeerSpot reviewer
Associate Tech Specialists at Seatrium
Managing mixed RAID workloads has improved data protection and delivers strong performance
VMware vSAN can be improved in certain areas. In cases involving our large data stores with large VMs, we experience some latency, not during normal operation, but during database backup operations. We observed latency due to buffer issues from the top-of-the-rack switches. These issues are mostly network-related because all storage data traffic travels through the network. I have recently used Nutanix, and I observed that Nutanix provides better performance than VMware vSAN due to its data locality features. VMware vSAN is now providing data locality, but we did not use that option. If VMware vSAN provides additional features in the next release, such as the VM balancing feature called DRS on the cluster that VMware previously had, it would be beneficial. With DRS, VMs can move easily from one node to another within the same cluster. Nutanix does not provide that flexibility. When placing a VM on a cluster in Nutanix, the placement uses a balancing component. After that, the VM remains on the same host. If any contention occurs on the CPU or memory side, the VM stays in place until contention happens. If issues occur, the VM migrates to another host while transferring all objects to the same host. This is how their data locality is maintained. When a VM moves to any host, it moves with all VM objects. VMware vSAN does not currently offer this option. If a VM moves to another host, it accesses the disk object through the network, which increases latency. VMware vSAN now offers an option to select data locality, but it does not function like Nutanix. This is why some latency remains. If VMware vSAN can improve this feature, it would be very helpful and VMware would regain its top position.

Quotes from Members

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

Pros

"The solution is easy to deploy as they're based on ECS."
"We have better computing power, better uptime, and easier management of the infrastructure due to it being a single unit."
"It is very scalable. It is also very secure. Cisco's security portfolio is integrated with it, which makes it secure. It is a platform-based device. Its performance is also fairly good in comparison to any other solution."
"We see ROI every day; the return on investment is fantastic and is the primary reason why we deployed these clusters all around our site locations so that our SE engineers can show the customers."
"The most valuable feature is that it is something small that can be more easily deployed than a full data center set of servers."
"It has reduced the time it takes to put the servers in production by half the time."
"While it has a lot of things to improve, it is a good solution."
"The integration between the storage and the server applications is the most valuable feature of this solution; it cuts down on the necessity to buy a secondary storage system and saves money in the long-run."
"The migration of servers feature makes server rack maintenance easy."
"The stability and performance of the solution are good."
"it's easy to scale, it's easy to predict IOP needs, and you can design for low latency using all-flash... Also, for setting up new clusters for VDI quickly, it's nice. You don't have to wait on an order for a storage vendor to ship you a system and help you configure it, you do it all yourself. And the sizing guides are pretty straightforward."
"Being able to deploy multiple applications with virtual servers is the most valuable for us."
"VMware vSAN is easy to implement in a VMware environment and it is not expensive."
"Its ease of use is most valuable. It is easy to configure, and there is a unified interface, which makes things slightly easier."
"Technical support is very helpful and very good at resolving issues."
"VMware vSAN is software-defined storage; you don't have to buy additional external storage, and you can manage all the storage entities from the console, which is very important to our customers."
 

Cons

"They should give us a little more information about how to use the CLI and offer more commands."
"Deployment on-prem was quite difficult."
"There should be the opportunity to create more than one div group."
"I think the documentation is a big con for Hyperflex. More substantial, straightforward documentation would help end users make more of their investment."
"With the cache disk fails in Cisco, the whole node fails, and the workload goes down."
"Its price could be better."
"There are sometimes issues with memory failure."
"Their technical support is very bad. We had an issue where instead of an engineer we got a PDF "doctor" that didn't know anything about our problem which was very frustrating."
"he list of hardware supported should be increased in the future."
"I am not satisfied with VMware support, particularly with the reaction times, SLAs, and those kinds of issues."
"Hackers are able to manage to leak information or data from the product using some corrupt files, making it an area of major concern where improvements are required."
"Integration could be better."
"It would be much improved if we could somehow integrate a better backup with it. Right now, we're using Veeam and it's okay, but I would like more of a VDP vSAN solution. That would be excellent. The VDP, at least the last time we looked at, it was just not quite there."
"The solution could maybe improve failure protection."
"The vSan product uses a software system called Vsphere to monitor the system. It is sometimes difficult to manage the PCs within the systems."
"Maybe incorporation of automation to build clusters in a more automated way would be beneficial."
 

Pricing and Cost Advice

"Here in Brazil... it is very expensive. It's very hard for almost all companies to buy even the small version of this solution."
"There is a license required to use this solution."
"The product is expensive. Other solutions are cheaper."
"I would like a clearer licensing model. It should explain a bit more what you receive if you buy the more expensive license rather than the standard one."
"The pricing is a bit expensive."
"The product could be cheaper."
"It is highly priced compared to other vendors."
"HyperFlex is relatively expensive, but you get good value for money."
"Its reasonable, compare with other storage vendors"
"We pay for a license to use the solution through our company CapEx and then we continue to pay annually."
"The licensing cost is high and should be taken into account."
"The product is quite expensive, regarding the open source solution."
"The price of vSAN could be lower."
"Users may also start off with the demo version of the tool. After you learn to use the solution, you can buy it if it is beneficial."
"VMware vSAN is a little bit expensive and we pay annually. We have an educational institute where we receive discount prices from VMware. We do receive a reasonable discount but it's still expensive."
"The only problem I have with VMware is the price. It is a good product, but it is expensive."
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Top Industries

By visitors reading reviews
Financial Services Firm
13%
Marketing Services Firm
13%
Construction Company
10%
Educational Organization
6%
Manufacturing Company
11%
Computer Software Company
10%
Financial Services Firm
9%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business24
Midsize Enterprise17
Large Enterprise57
By reviewers
Company SizeCount
Small Business100
Midsize Enterprise58
Large Enterprise129
 

Questions from the Community

How do I choose between Cisco Hyperflex HX Series and Nutanix Acropolis AOS?
Cisco HyperFlex HS series vs Nutanix Acropolis AOS Cisco HyperFlex gives extended hyper-convergence functions from core to edge and multi-cloud environments. It helps IT and OT teams deploy hyper...
How does VxRail compare with Cisco HyperFlex HX Series?
VxRail provides stable solutions for technical problems while at the same time not being too expensive for a company to invest in. Even if you are working with a limited budget, this platform offer...
What Is The Biggest Difference Between vSAN And VxRail?
While both run on the vSAN technology from VMware, vSAN needs to be deployed on vSAN ready nodes while VxRail is an engineered system. The choice to choose which technology depends on two major fac...
How does HPE Simplivity compare with VMware vSAN?
HPE SimpliVity is a hyper-converged infrastructure solution that is primarily geared to mid-sized companies. We researched VMware vSAN but found HPE was a better option for us. HPE SimpliVity has ...
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...
 

Also Known As

No data available
vSAN
 

Overview

 

Sample Customers

BluePearl Veterinary Partners, Ready Pac Foods, Bryant University, Bellevue Group, KPIT Technologies, City Harvest
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