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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

"Easy to spin up and operate virtual machines without the overhead of managing a storage network."
"It increases efficiency, decreases the cost, and manages the network in one single way. That's the most important thing."
"The workload can handle anything and has an extended capacity."
"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 most valuable feature of Cisco HyperFlex HX is that it is self-contained."
"Overall, the solution is extremely easy, flexible and secure."
"Cisco provides the ability to configure BIOS, something that no one else can do, on a remote basis. That's really helpful sometimes. The bus-snooping alteration tool for BIOS is fantastic. That's one of the game-changing features that Cisco alone has at this point."
"It is scalable and easy to use."
"Stretched Cluster is one of the big features that we use across multiple data centers."
"To me, VMware is a leader of the visualizations. I think everyone just follow VMware."
"I like the scalability and the fact that it reduces your total cost for storage over several years."
"Stability-wise, I rate the solution a ten out of ten."
"The most valuable feature is the simplification of storage. We no longer need to deal with Fibre Channel and the external storage arrays."
"Allows us to implement more quickly, and to ease the maintenance."
"The scalability has been quite good."
"I have found the solution to be scalable."
 

Cons

"This solution is lacking in replication and backup abilities that I would like to see in a future release similar to HPE SimpliVity."
"The solution could improve by having more customization."
"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."
"It is quite new solution, so it is not very stable."
"We would like HyperFlex to connect the storage directly into Fabric Interconnect along with the features of the solution. We have enough ports in HyperFlex. We don't want to buy another set of switches to connect to Fabric Interconnect, complicating the solution."
"The storage layer seems to be a little better on the VMware than on HyperFlex side."
"The additional feature I would like to see included in the next release of this solution is more security. We want to add more data servers to all the hosts all over the world. We have 140 hosts that connect to one data center in Manila."
"We are moving further out with more cloud solutions, so we need HyperFlex to be more cloud-connected. They should develop more connection to Amazon Web Services and Google cloud because our customers use their services and are moving in that direction."
"On the DevOps side, if there could be more automation it would be more helpful."
"It could be cheaper."
"They should make the software updates easier. We should be able to upgrade it more easily."
"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."
"Maybe incorporation of automation to build clusters in a more automated way would be beneficial."
"VMware vSAN could improve by adding NAS and object storage."
"The updating process could be easier."
"As no product is 100% perfect, the price for VMware vSAN could still be improved, though it is good when compared to some of its competitors."
 

Pricing and Cost Advice

"If you don't look at the costs of the systems, the scalability is quite good."
"There is no additional licensing cost other than the cost for each part."
"The cost is expensive, but there is a chance to save money in the future."
"Here in Brazil... it is very expensive. It's very hard for almost all companies to buy even the small version of this solution."
"Cisco HyperFlex HX-Series is a bit pricier compared to other brands in the market...There is a need to make additional payments towards the maintenance and support of the solution."
"It is relatively expensive, but it can easily return value by freeing up other resources."
"The product could be cheaper."
"The pricing is a bit expensive."
"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."
"Perhaps a bundle, like Essentials, would allow more businesses to make the leap to the product."
"There is a license required for this solution, it is a one-time payment. However, if they want support for the solution, it can be paid annually or for three years."
"Enterprise customers can customize their licenses according to their own needs and budget."
"It could be cheaper."
"Clients have to pay for VMware vSAN licensing based on the number of CPUs. The purchases would be lifetime or perpetual, but you need to have support, e.g. the support is negotiated from one, two, three, or four years."
"I'd love for this product to be cheaper."
"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."
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Top Industries

By visitors reading reviews
Marketing Services Firm
15%
Computer Software Company
9%
Educational Organization
7%
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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