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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 most valuable feature of Cisco HyperFlex HX-Series is its performance."
"It's very easy to integrate with the ACI network."
"The product is stable; no one complains about the stability, which is fabulous."
"You can administer things easily. E.g., if you need more power, you can add a system."
"It consumes a smaller footprint when I compare it with other competitors."
"Cisco offers very good quality."
"The initial setup is easy."
"The management from the switches to the hyper-convergence solutions are quite good and well-developed."
"All the features are working great."
"The feature that I have found most valuable is that it is easy to deploy, easy to configure with vCenter and our other solutions, and easy to create and delete virtual servers as well as to create load balancing and clustering."
"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."
"It's stable and scalable. Also, you can virtualize SAN so that you don't have to have a separate storage area network and can have your computer and storage on the same box or computer."
"VMware vSAN is easy to implement in a VMware environment and it is not expensive."
"vSAN is easy for deploying and maintenance, so some customers can do service themselves."
"Currently, I believe VMware provides some of the best virtualization, security, storage, and operational solutions on the market."
"The most valuable feature of the solution is the simplicity to implement and to maintain."
 

Cons

"The pricing is pretty expensive."
"When the cache disk fails in Cisco, the whole node fails, and the workload goes down."
"In the next release, Cisco should add more integration and management capabilities as well as some tweaks to the dashboard that make it more user-friendly. They could also add support for multiple hypervisors."
"Sometimes when there are multiple technologies involved in a support case, this is when there is a bit of a lag."
"I have been receiving a memory overflow message every day when I use the solution."
"It was really painful, and we couldn't sort out the reason."
"Having a small infrastructure that includes Nexus and fabric interconnects is costly, which is something that should be improved."
"I would like to see more analytics. It could use better infographs in the HyperFlex Connect on how traffic is running in the network."
"Ease of administration is one area where vSAN could be improved."
"Dedupe in non flash drives can be improved."
"The platform’s pricing needs improvement. Additionally, there should be an appliance module included in it."
"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'd like to see better integration with the Update Manager, in terms of firmware updates for hardware."
"When you upgrade the vSAN, there are some issues like lost data and problems with the log."
"It could be more robust. The latency is also an issue for us, and the reliability. I would like it to be faster and a little more flexible."
"During some intensive I/O workloads, and on a configuration that had SSDs sub-sized, we reached the limit of the system."
 

Pricing and Cost Advice

"Our licensing is Hybrid. We have all of our applications for billing and outage management through this."
"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."
"Cisco is quite expensive, but not in the initial first buy."
"They are not the cheapest on the market. But there's an old saying I like to quote: "If you know that you are getting what you pay for, it's fine if it's expensive.""
"Initially HyperFlex was a little costly, it was higher, but Cisco wanted to get into our company, so they gave us a fair discount."
"I would like the pricing to be cheaper."
"Comparable solutions with switches, storage, and services are cheaper than HyperFlex. It should be cheaper."
"Pricing is better if you buy more Cisco products."
"Its price could be improved."
"It is not a subscription model. It is a purchase model, but it is very important that you also buy technical support from VMware. This is probably the only disadvantage of vSAN. It depends on the use case, but it can be very expensive."
"The current pricing needs to meet the customers' expectations, posing significant issues."
"The product is quite expensive, regarding the open source solution."
"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."
"VMware vSAN is an expensive platform. We purchase its yearly license."
"​I would like to see this technology be made available to smaller businesses, who might benefit from high availability but struggle with the entry fee.​"
"The first 1-2 years of purchasing vSAN will be expensive. Thereafter, the longer you are running it, the more cost savings you will have."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Marketing Services Firm
12%
Construction Company
9%
Manufacturing Company
6%
Manufacturing Company
11%
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 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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