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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

"It's very easy to integrate with the ACI network."
"The price of the solution is good, especially when it comes to complex network solutions, such as UCS and Connect."
"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 very good for this solution."
"The workload can handle anything and has an extended capacity."
"It has reduced the time it takes to put the servers in production by half the time."
"Our customers have seen ROI in terms of the time they save troubleshooting."
"The storage system is its most valuable feature. It has eliminated our entire need for having to worry about storage. We were storing a lot of syslog data and using a lot of templates in our data center. With the storage system, we are now saving an enormous amount of space."
"Currently, I believe VMware provides some of the best virtualization, security, storage, and operational solutions on the market."
"I like that we could choose whatever hardware we wanted, rather than having to use one particular vendor."
"I have found the solution to be scalable."
"We can scale it very easily for a test environment. We were able to segment our DMZ so it wasn't connected to anything, which we really liked."
"The solution's technical support is good."
"vSAN Health is a feature designed to monitor the health and performance of the vSAN environment. It's crucial for us and our customers to frequently check on this to ensure everything is operating smoothly."
"It helped us survive power outages in one of our data centers, then continued to function without a hitch."
"The most valuable feature is the fast performance."
 

Cons

"They should have more blade options and more configuration flexibility. Also, the price is expensive. It should be cheaper but it is worth the price."
"Cisco is quite expensive but not in the initial first buy."
"Cisco HyperFlex should decrease the amount of memory needed from the Controller VM that controls the physical discs. They control the discs by using the virtual VM over every ESXi host and the VM consumes memory and consumes more hardware resources. They have to improve that by decreasing the amount of required memory and CPUs to control this disc on the server."
"There should be the opportunity to create more than one div group"
"If we compare it with VMware, the VMware product is basically very open, and it can be easily integrated with any platform. VMware product is also available on the cloud and is not an appliance-based product, whereas Cisco HyperFlex is an appliance-based product. Companies that want to use HCI as a platform or as a service would prefer something without an appliance. A SaaS-based product is better for a customer who is using the cloud and has multiple resources, workflows, and devices on the cloud and wants to go for a hyper-converged solution. This is where improvement is needed. In addition to an appliance-based product, Cisco should provide a SaaS-based product. Its price should be lower. Cisco needs to work on the pricing model for this product. Its price is a big road blocker when competing against Nutanix and VMware, which are its main competitors."
"Deployment on-prem was quite difficult."
"The initial setup of profiles and templates could be improved. Maybe some end profiles that you can use based on your type of deployment would be good."
"I would have liked it to be able to back up the system to a cloud, to be able to work from any other place"
"There's already a concern with VMware with ransomware and security issues. VMware could focus on improving security."
"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."
"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"
"There is a room for improvement on the latest version of compatibility with the VMware product, especially for vSAN and with other vendors on their motherboards and driver configurations."
"VMware vSAN needs to improve its features because other solutions have more advanced features."
"I would like to see better performance graphs, maybe something that you can export outside to a different console, and maybe a little bit longer time period. The 18-hour maximum, or 24-hour maximum, is kind of short. Also, the hardware compatibility limitations are a little frustrating sometimes, but as everybody's starting to adopt vSAN more, you get more options for hardware."
"Its integration with a hybrid cloud can be improved. Its scalability can also be improved so that it can be integrated with more than 32 nodes. The maximum number of nodes is okay, but our use cases could probably do with more nodes, probably up to 64. In terms of new features, it should probably have the basic support for high-speed networking spaces."
"It could have some automation. We haven't involved ourselves in a lot of automation around the vSAN environment capabilities. We're still running it using a very traditional setup. So, there could be some plugins to automate it using third-party environments, such as Jenkins."
 

Pricing and Cost Advice

"The price is a bit high. It could be better, but the product is worth the cost."
"Initially HyperFlex was a little costly, it was higher, but Cisco wanted to get into our company, so they gave us a fair discount."
"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."
"For customers in the private sector, this product can have a very high return on investment."
"We have a yearly license."
"We are on an annual subscription and the price is fair."
"There is a license required to use this solution."
"The vSAN is somewhat expensive to license."
"My customers have found VMware vSAN to be a little expensive."
"We pay for a license to use the solution through our company CapEx and then we continue to pay annually."
"The product’s pricing is a bit higher than other solutions."
"It is expensive. It should be cheaper. It has a perpetual license as well as a subscription-based license, but they are moving towards subscription-based licenses."
"If they could reduce the cost, it would be better. Licensing costs are something that they could take care of. If you are a smaller and strong IT team, then VMware vSAN is a very good product. If you want to expand in the service provider space, then you will have to go for an open-source solution like OpenStack. We are now looking at OpenStack because we sell licensing costs. We are a service provider, so the IT component data is a substantial component in our overall costing. We feel that OpenStack might help us to cut down the licensing cost. Therefore, we are looking at SAS storage instead of vSAN. SAS is open source, but it is not wise to have open source without having the backend support. We are using RedHat SAS, and it is an open-source solution. You can also have a free version, but we are using it with support from RedHat so that we have somebody to back us up in case we have a problem. If you do normal business, then IT expense is 1% or 2% of the total turnover. The higher licensing costs sometimes don't make difference to the big companies who are not service providers and are using it only for their internal use. For them, the IT cost is 1% or 2%, but for an IT service provider, the IT costs will go up to 15% to 16% of the total cost of the operations. This is where the licensing costs become irrelevant. For example, the licensing cost of using VMware, VC, and vSAN is 8% of my monthly revenue. Every month, I pay about $35,000, and, with the revised plan, it will be something like $50,000 or revenue of 600k per month, which means almost 8% of the revenue is going into VMware licensing. In a very competitive world, 8% as a cost element is huge. So, if I can bring it down to 2%, I save 6% in revenue expenditure. In terms of profit, 6% of 30% is something like another 25% increase in my profit. My profit can be almost 25%. It would be 20% to 25% in case I am able to handle the licensing costs and bring them to a very low level. Because these IT costs are substantial for us, that is why we are going with OpenStack. OpenStack has a limitation that it requires more hardware. There will be some increase in the hardware cost, but overall we will save 5% to 6% of our licensing cost by using OpenStack."
"The price is expensive."
"With vSAN, we didn't find the market that competitive."
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Top Industries

By visitors reading reviews
Marketing Services Firm
15%
Educational Organization
8%
Computer Software Company
8%
Manufacturing Company
7%
Manufacturing Company
11%
Computer Software Company
11%
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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