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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

reviewer2133501 - PeerSpot reviewer
Assistant VP, Information Technology at a financial services firm with 1,001-5,000 employees
Effective deduplication feature, but lacks a unified architecture
Cisco HyperFlex HX-Series could be improved by reducing the number of nodes. Currently, the architecture separates data, computing, memory, and storage into different parts. For example, if I need around 200 servers with a requirement of TB of storage, I would need 200 clusters, which can be quite cumbersome. Other solutions like Dell and Nutanix have a single combined unit that includes computing, memory, and storage, which can reduce the number of nodes required and also reduce licensing and power consumption. Therefore, I suggest improving the architecture of the Cisco HyperFlex HX-Series by combining computing, memory, and storage into a single unit, making it more efficient and easier to manage. It will also reduce the number of nodes required and licensing costs and help to reduce power consumption. I would like to see improved internal integration capabilities in the next release. Currently, it is constrained only to VMware only. So, there is no integration part of the RAC or IEL or anything, and it isn't easy to manage it. If I want to hold another partner, then that part will not be possible. So, you have to manage that particular integration. Another feature could be in terms of memory usage.
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 possibility to share the workload is one of its most valuable features. We have many applications which have need of workloads only a few times in a month, so we share HyperFlex with them."
"By configuring networks, we are saving power."
"Offers very good data protection and provides system uptime availability effectively."
"It is a hyper-converged solution which integrates with the network instead of the product."
"The flexibility is its most valuable feature; the ability to quickly deploy a number of help machines. It is not constrained by what we want to do."
"The scalability of the product is quite good overall - as long as you plan correctly from the outset."
"Our customers have seen ROI in terms of the time they save troubleshooting."
"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 product's initial setup phase was very straightforward."
"It is easier to deploy than the traditional SAN."
"vSAN is integrated into VMware."
"VMware vSAN is a global solution, so we can manage all the storage solutions in one place. It's embedded in VCI solutions."
"I like that we could choose whatever hardware we wanted, rather than having to use one particular vendor."
"We had very good access to technical support."
"VMware vSAN is an easy to use and easy to manage storage solution. Deploying and upgrading are easy. Technical support is very good."
"The features of vSAN allow us to reduce our operational complexity to a large degree."
 

Cons

"It is quite new solution, so it is not very stable."
"It would have been nice if the product provided some cloud integrations."
"This solution is lacking in replication and backup abilities that I would like to see in a future release similar to HPE SimpliVity."
"The primary improvements should be made in the cluster storage controller VMs so that they don't break the upgrade process."
"The storage layer seems to be a little better on the VMware than on HyperFlex side."
"There is a VMware plugin for HyperFlex, which sometimes it hangs up in our environment, and doesn't function well."
"You have to get the same servers with the same storage; they need to be identical. However, in vSAN or in VMware we don't have to do that. We can just add storage and manage it in the same server."
"The problem is that we always have to keep an eye out for new releases to make sure that the version we're running is up-to-date."
"Improvements can be made with respect to scalability."
"The solution must provide better customization."
"The integration could be improved. I would like to see integration with other platforms."
"I see room for improvement for vSAN just around general hardware compatibility and expanding that sort of matrix."
"The solution could maybe improve failure protection."
"We would really like them to look at what Nutanix did for day-one/day-two operations deployment: Bringing in the equipment, getting it deployed, getting it setup, and ease of use of one-click for deploying our 30-node solution. With vSAN we had to go into each one individually and set it up."
"The big thing is pricing, and the rest of it is mostly good. From a scalability point of view, scaling the storage from network or compute should be easier. It is again all around the cost, and it would be good if it was easier to scale your storage separately from your compute."
"It is a memory intensive app."
 

Pricing and Cost Advice

"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."
"We would not have invested if we didn't feel the return was there for our customers."
"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."
"The price is a bit too high."
"Comparable solutions with switches, storage, and services are cheaper than HyperFlex. It should be cheaper."
"Our licensing is Hybrid. We have all of our applications for billing and outage management through this."
"It is highly priced compared to other vendors."
"The solution requires a license. The payment is on a yearly basis and It is not overly expensive."
"The cost of the solution is high and if it could be reduced the customers would be very happy."
"vSAN has many versions with standard and advanced including Enterprise and Enterprise Plus. Regarding the Enterprise and the Advanced, it could be lower."
"VMware is not a cost effective solution, especially if you have a Microsoft shop. In this case, you would have to purchase the VMware license when there are already Hyper-V solutions that could do it for much cheaper."
"The price is okay."
"It is expensive, but you get what you pay for."
"The only problem I have with VMware is the price. It is a good product, but it is expensive."
"VMware vSAN is an expensive platform. We purchase its yearly license."
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Top Industries

By visitors reading reviews
Computer Software Company
11%
Marketing Services Firm
9%
Manufacturing Company
8%
Educational Organization
8%
Computer Software Company
12%
Manufacturing Company
11%
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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