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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 scalability has been very good for us since we were stuck on our old platform with old drives and hardware, and HyperFlex has given us flexibility where we can scale up and down, allowing our servers to react and do large scales for data storage, which helps a lot."
"Easily facilitates remote work opportunities with storage and compute resources."
"The storage system is its most valuable feature; it has eliminated our entire need for having to worry about storage and we are now saving an enormous amount of space."
"One of the big benefits of using this solution is security, as it allows us to authorize our residents to come in using their own personal devices to access any of our clinical applications and ensure that the PHI is secure and protected."
"Overall, the solution is extremely easy, flexible and secure."
"The most important benefits that we've seen from this solution is that it reduces the cost of management and it has easy monitoring systems."
"The technical support has been helpful. We are always able to get through to the right person."
"It is a stable solution...It is a scalable solution."
"Storage virtualization software with a good storage management feature. It's a scalable and stable software."
"For a PaaS platform which I’ve developed, the scalability of VMware vSAN was a necessary feature enabling us to grow with the onboard customers."
"In general, VMware customer support is world class."
"It has lowered our storage costs while still maintaining High Availability and offers easy installation."
"vSAN has just one datastore. so customers do not need to think where to put their VMs, how to design the physical disk RAID, the LUN size, the LUN mapping, etc. when they use NetApp/EMC/HDS or other storage systems."
"The ability to have a disaster recovery option for our end-users by being able to use VDI and the vSANs, and the ability to do replication across multiple data centers, are valuable to us."
"VMware has been around for a long time are are doing a decent job at catching up with the latest technologies i.e. bringing in kubernetes and containerization. Overall, this is a great tool for virtualization."
"The most valuable features of VSAN are consistent and increased performance with a linear cost which helped us in our data center."
 

Cons

"We'd like the product to offer better integration with other products."
"Cisco is a bit more challenging to setup. You need to be knowledgeable in order to implement the solution."
"Cisco is a bit more challenging in terms of deployment. The admin must be knowledgeable in order to complete the task. Without that knowledge, it will be difficult to complete."
"The price could be better. I think it's more expensive than VxRail. In the next release, I would like to see a better level of protection and availability with six clients."
"It needs improvements in terms of I/O. Sometimes I have felt it is slightly slow while we are trying to provision VMs or access VMs."
"HyperFlex could be improved by reducing the minimum number of nodes supported from three to two."
"Lacks some integration and documentation could be improved."
"We need to be able to scale out and not just up. When you want to scale up or scale out, you are quite limited."
"One thing in vSAN that I would like to improve is using vSAN as a repository for files or other things. For example, with Horizon, maybe we can save profiles with UEM on there. That would be a good feature that I would like."
"I would have liked it to have been more scalable. It's scalable but not as much as, for example, the ScaleIO systems were or the Kaminario."
"The quality of the customer service and support depends on the vSAN case. For example, if I open ten cases, maybe two or three get resolved quickly. But the other cases have a slow response."
"The vSAN Hardware Compatibility List Checker needs to improve, since currently it is a sore point for vSAN."
"The solution could maybe improve failure protection."
"Anytime I have encountered issues with stability, it usually was the result of a poor design or poor implementation."
"It doesn't seem like it gives the performance that an actual SAN would give for heavy IOPS, read/writes."
"They can package it in a way that is specific to the hardware infrastructure and the hardware platform. It should stay fairly up to date with the drivers and the manufacturer issues. The problem with uncoupling the proprietary technology and component capabilities is that by uncoupling them, you run into some concerns or challenges over the poor performance model. These concerns really come when you start talking about high performance, high bandwidth, and high availability types of environments. While vSAN is a leader, in a critical view, it is not about being cost-effective. It is more about the immediate impact of money loss to the business in critical applications where we want to maintain a continuous operational 59 model. It is, however, good for QA/QC tasks. I don't necessarily know how it works in regards to VDI or virtual desktop infrastructure."
 

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."
"One of the challenges we have with HyperFlex is that they have a subscription fee for the operating system that runs on it, and if I remember correctly, it costs approximately $15,000 USD per month."
"It's much more expensive than rack servers. It was an issue, but when you compare it to the number of people who were administrative assistants before, it's on the positive ROI side. It's much cheaper."
"The price is a bit too high."
"There is no additional licensing cost other than the cost for each part."
"When we negotiated with Cisco for the HyperFlex solution, they gave us a good price because they wanted to break into the market in Portugal for the first time. However, in general, I think it's a very expensive solution. It's a huge amount of money to acquire this kind of infrastructure."
"There is a recurring cost for the VMware license and the HyperFlex licenses."
"It is highly priced compared to other vendors."
"It is not that expensive, and it is not even cheap. If it is designed in a proper way, it has good pricing, but if you do oversizing, the price will be high. There are different licensing models."
"The price of VMware vSAN is expensive and there is an annual license required."
"The solution requires a license. The payment is on a yearly basis and It is not overly expensive."
"Its price could be improved."
"The price of vSAN could be lower."
"I would rate the licensing model a three out of ten, where one is expensive, and ten is cheap."
"The product is quite expensive, regarding the open source solution."
"With the new pricing model, it's expensive for the customer."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Marketing Services Firm
13%
Construction Company
9%
Manufacturing Company
6%
Manufacturing Company
10%
Computer Software Company
10%
Financial Services Firm
9%
Government
7%
 

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 Business101
Midsize Enterprise58
Large Enterprise135
 

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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