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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 product is easy to manage and flexible for upgrading without major changes."
"The most valuable feature for our company is that it works internally. We have a lot of internal projects for optimization."
"The ease of use and the graphical user interface (GUI) are two of the most valuable features of this solution."
"It consumes a smaller footprint when I compare it with other competitors."
"The solution scales extremely well."
"It has reduced the time it takes to put the servers in production by half the time."
"Cisco HyperFlex is helping us to put everything in centrally so that we can manage in one place."
"It is scalable and easy to use."
"It has a single pane of glass for management and operational control, which is the most valuable feature. The integrated storage is also valuable."
"The setup is straightforward."
"The product is highly scalable and significantly supports our organization's needs."
"vSAN is one of the easiest implementations of any VMware product. It's almost like click it to enable it, then you're almost done."
"Very easy to implement in any existing environment."
"The ability to have an HA cluster in the absence of a shared storage device or SAN."
"The most valuable feature is fhe flexibility, the ability to move the machines around without hesitation."
"IOPS is comparatively best to run VDI solution."
 

Cons

"The primary improvements should be made in the cluster storage controller VMs so that they don't break the upgrade process."
"I would rate the installation of Cisco HyperFlex HX-Series an eight out of ten. It can be complex."
"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."
"I have been receiving a memory overflow message every day when I use the solution."
"With the cache disk fails in Cisco, the whole node fails, and the workload goes down."
"The utilization needs to be better. It needs more options."
"The product does not have a cloud version...The product should be made more flexible in terms of integration capabilities."
"There are sometimes issues with memory failure."
"It should be easier to use."
"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."
"The architecture of vSAN is not good. vSAN works with objects, such as disks, and it causes problems with availability."
"Lacks sufficient storage terabytes."
"My experience with the technical support by VMware is acceptable but not great. Sometimes the issue is that you don't get the best experience, whether it's the response time or first-level support quality."
"The server files are larger than before."
"I would like a better Hardware Certification List (HCL). The HCL should a little easier to deal with."
"I would like for the next release to be a bit cheaper."
 

Pricing and Cost Advice

"It's roughly $30,000 per Hyperflex license, so that would be about $60,000 a year."
"We negotiated with Cisco and we got some price benefit from that."
"The product is expensive. Other solutions are cheaper."
"The licensing is perpetual and the only thing that you may need to pay for on a monthly basis is if you're going to use their cloud-based management features."
"For customers in the private sector, this product can have a very high return on investment."
"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."
"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."
"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."
"The solution is relatively expensive compared to similar products."
"It is expensive, but you get what you pay for."
"If you compare the price of VMware vSAN with other players like Nutanix and Cisco, its price is good, but could still have some improvement."
"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."
"This is a cost-effective product. It's a bit cheaper than the other solutions."
"We have increased our user productivity."
"The cost of the solution is high and if it could be reduced the customers would be very happy."
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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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