No more typing reviews! Try our Samantha, our new voice AI agent.

HPE BladeSystem vs Lenovo Flex System comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

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

HPE BladeSystem
Ranking in Blade Servers
3rd
Average Rating
8.6
Reviews Sentiment
7.5
Number of Reviews
140
Ranking in other categories
No ranking in other categories
Lenovo Flex System
Ranking in Blade Servers
9th
Average Rating
8.4
Reviews Sentiment
7.7
Number of Reviews
10
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Blade Servers category, the mindshare of HPE BladeSystem is 8.1%, down from 13.8% compared to the previous year. The mindshare of Lenovo Flex System is 4.4%, up from 3.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Blade Servers Mindshare Distribution
ProductMindshare (%)
HPE BladeSystem8.1%
Lenovo Flex System4.4%
Other87.5%
Blade Servers
 

Featured Reviews

TA
CTO at Miraj
Centralized modular platform has improved data center management and supports mission-critical workloads
The main area for improvement I see is the training process. When you use anything, how easily it is to manage is very important in hyper-converged solutions. If you compare it with VMware, it is very familiar. HPE Converged, however, is very large to understand for a new person. I am talking about training and management perspective, and user management. A system integrator and any system engineer who will operate and manage the system should find it easy to understand any configuration part and understanding part, which is currently a little bit tough. In Virtual Connect, we need some improvement. If we are going to move to hybrid, we need to easily move VM transactions from on-premises to cloud. We require a good, more easy process for day-to-day activities. Performance-wise, HPE BladeSystem is good regarding its ability to support mission-critical applications. However, reliability is all dependent on the core and memories, which will centrally control the entire blade and hyper-converged. We require more reliable things because if something goes down in the controller and center control, it is very tough to manage. We require a centralized image that will be replicated to any other device immediately, and all configurations and everything will come as soon as possible.
FA
Senior System Administrator at Khushhali Microfinance Bank
Used to run the compute load on servers, but firmware and driver upgrades are a bit difficult
We use the solution for multiple purposes, such as in the virtualization cluster and the standalone applications We use the solution as a compute model to run the compute load on servers. The solution's firmware and driver upgrades are a bit difficult. I have been using Lenovo Flex System for…

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"No issues with scalability. ​We can scale by adding another enclosure."
"The integration with our existing environment, and its ease of use are valuable."
"The most valuable feature, of course, is its size as I can build a huge compute resource on it."
"I believe they are ahead of the other vendors (IBM, Dell and Cisco)."
"It's very scalable."
"HPE BladeSystem is a scalable solution. It is a composable infrastructure which we can manage our external services. This is the one factor which I can see the server is much more suitable for the OneView console."
"We got the C7000s because of connectivity and the rack space we save."
"Go for it you will not regret it, and you will be moving to a better consolidated and converged infrastructure that is easy to manage and highly scalable."
"The product is very user-friendly and has many resources at the enterprise level."
"The functionality is reliable and requires minimal support."
"The Lenovo Flex System is very stable."
"It comes at a good price. We didn't face any problems with this product."
"I have found the solution to be quite stable."
"I'd recommend Flex System to others as it's much better than any other product we've had and advise that they use XClarity for system management."
"One of the most valuable features of this solution is its ease of use."
"The most valuable feature of the Lenovo Flex System is the storage system."
 

Cons

"The web interface is Java based and we had issues with different version of Java."
"In terms of improvements, I'd suggest enhancing the stability of the HPE BladeSystem, especially regarding network connectivity. We once had an issue where a system didn’t communicate with the network, and it took a while to diagnose the problem. Eventually, we discovered it was a motherboard issue, but we initially thought it was the network card. Improving the onboard administratordashboard to provide more granular insights, like clearly identifying faultycomponents, would make troubleshooting much more efficient. Aside from that, the system is superb and has been reliable."
"Access to updated drivers and firmware. They now require you to log on and have the device serial number to get to drivers."
"The technical support sucks, would be understating it. Because the first line and the second line support tend to give out stupid suggestions that are completely useless, and they aren't listening to anything."
"I’ve had some recent issues when doing hardware and simple memory upgrades. When I pull out and put back a blade, the system has a tendency to shut down random blades in the chassis."
"We had a few hard drives that crashed, and we couldn't find them locally."
"The price of the solution has room for improvement."
"The solution can scale. It is a bit limited, however."
"The user interface needs improvement because they have an application from which we have to manage the whole system and all of the infrastructure."
"The installation was not easy."
"Forced restarts due to free upgrades is an issue that needs to be resolved. We can manage this as we have high availability and redundancy, but without that it could be a real problem."
"Continuing the production of this product is necessary. It is currently out of support, and we are seeking support from other sources besides Lenovo."
"The price of the Lenovo Flex System could improve."
"Flex System's integration with the XClarity Management System could be improved."
"It does not have the same module flexibility that was present in IBM Blade. On the Blade System, I was able to choose between the Cisco module, or BMC module. Since the switch to Lenovo, I have not had the same choice of modules, only the BMC modules."
"The product could improve its integration capabilities."
 

Pricing and Cost Advice

"The prices for the HPE Virtual Connect Modules are expensive compared to other I/O Modules available."
"The licenses for HPE BladeSystem are perpetual."
"I would recommend this solution for large enterprises. Medium-sized companies would find it difficult to afford the HPE BladeSystem's overall capital expenses."
"When you purchase HPE BladeSystem you have to pay for the support service. The first three years are covered under the warranty, and for any further support, you have to pay annually. When comparing the cost of HPE BladeSystem to other vendors, the fees are less expensive."
"We have been satisfied with the price. However, there are additional costs for support."
"The chassis itself, with no blade server inside, so expensive. The C7000 model costs around $100,000."
"The price of HPE BladeSystem is less expensive than some other solutions, such as Dell. The cost of replacement equipment is expensive."
"With regards to the prices, they need to adapt to the current needs of the country."
"The 14 blade server allows significant room for upscaling before having to invest in another chassis. You would have to purchase another chassis much sooner in the case of an eight or nine blade server."
"We have the whole maintenance for the 3 years, starting the deployment. We also have the VMware license for 3 years and I think we have another license to buy. There are no additional costs besides licensing."
"There is a one-off payment to buy the equipment and the support is purchased annually."
"We are just paying the operational cost, which is not much."
"The price is interesting. I am able to quote a client based on their needs and offer them either Lenovo or Dell."
"The is an annual license cost to use the Lenovo Flex System. If the price was less expensive and flexible overall and for additional features, our customers would be happier."
report
Use our free recommendation engine to learn which Blade Servers solutions are best for your needs.
908,834 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
15%
Construction Company
14%
Outsourcing Company
11%
Manufacturing Company
8%
Construction Company
16%
Manufacturing Company
13%
Financial Services Firm
11%
Outsourcing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business29
Midsize Enterprise40
Large Enterprise104
By reviewers
Company SizeCount
Small Business3
Large Enterprise7
 

Questions from the Community

How would you choose between HPE's Bladesystem and Synergy?
For me, choosing between HPE’s Bladesystem and Synergy came down to which solution was more powerful, reliable, and stable. It turns out Bladesystem was the winner. Bladesystem is excellent because...
What is your experience regarding pricing and costs for HPE BladeSystem?
With around 19 years of exposure in working with various servers, including HPE, I encounter challenges in identifying reasonable prices during the setup cost and licensing process, especially for ...
What needs improvement with HPE BladeSystem?
The main area for improvement I see is the training process. When you use anything, how easily it is to manage is very important in hyper-converged solutions. If you compare it with VMware, it is v...
What is your experience regarding pricing and costs for Lenovo Flex System?
Compared to its quality, the pricing is very reasonable and represents good value.
What needs improvement with Lenovo Flex System?
Continuing the production of this product is necessary. It is currently out of support, and we are seeking support from other sources besides Lenovo.
What is your primary use case for Lenovo Flex System?
We are using Lenovo Flex System on the server for our VMware environment, which includes our VMs and all our servers, Linux and Windows. It manages the daily operation efficiently.
 

Also Known As

HP ProLiant BL Series Servers, HP ProLiant BladeSystem
Flex System Blade Servers, Flex System SN Series
 

Overview

 

Sample Customers

EMIS Health
Information Not Available
Find out what your peers are saying about HPE BladeSystem vs. Lenovo Flex System and other solutions. Updated: June 2026.
908,834 professionals have used our research since 2012.