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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 July 2026, in the Blade Servers category, the mindshare of HPE BladeSystem is 8.2%, down from 13.9% compared to the previous year. The mindshare of Lenovo Flex System is 4.5%, up from 3.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Blade Servers Mindshare Distribution
ProductMindshare (%)
HPE BladeSystem8.2%
Lenovo Flex System4.5%
Other87.3%
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

"We got the C7000s because of connectivity and the rack space we save."
"For what we use blades for, it was, and still is, the best solution."
"The most valuable feature of HPE BladeSystem is simplified management."
"Currently, we're using HPE BladeSystem BL460, but we're planning to migrate to the Synergy System as part of our strategy since the OEM support for the BL460 will eventually end. The most valuable features are its high computing capability and availability. Additionally, the ability to manage all resources from a single dashboard using the OneView solution that comes with the HP Converge system is incredibly beneficial. The efficientand unique environment makes it an excellent fit for our needs."
"It's very scalable."
"Remote management features are valuable."
"OA management: Easy to manage from one console."
"This has drastically reduced our datacenter space, has good cooling and power consumption."
"We use the solution as a compute model to run the compute load on servers."
"The Lenovo Flex System is very stable."
"It's stable, it works well, and we have had no problem with it for a long time."
"I have found the solution to be quite stable."
"We are using Lenovo Flex System for our internal platform where we store our operating systems, Windows, Linux, and VMware, and then virtualize our machines."
"The stability and speed are always good. The processor is good and it's still working with our loads."
"The functionality is reliable and requires minimal support."
"The product is very user-friendly and has many resources at the enterprise level."
 

Cons

"One way to improve would be in the monitoring and reporting. We get one report per server and it's ten pages long, but at the end, there's no aggregate showing the order of the infrastructure."
"HPE has a replacement system called Synergy, though it’s a more high-end system than the old C7000."
"There are limitations in writing exploiter features because of the sanctions."
"I would like to see the upgrade path a little bit smoother. We can't pull the servers from the current Blade over to the NonStop system because of the different connectors."
"We had a few hard drives that crashed, and we couldn't find them locally. We've tried internationally, but we are still struggling to get its spare parts. This is the main challenge that we have faced with this solution. Fortunately, the other drives are still working. There should be easy availability of spare parts. I should be able to request a quotation online from HPE for things that I am not able to get locally. Currently, I can order online, but when I type the serial number, most of the time, it is rejected. I don't know why it is happening. It could be because the company that sold us the system didn't buy it through the normal HPE channel. HPE should assist us as users to get the spare parts. Its security needs to be beefed up. I would like some security features. It was also challenging for us to set it up because we didn't get enough training from them."
"We had a few hard drives that crashed, and we couldn't find them locally."
"Creating an integrated solution could make HPE BladeSystem more appealing."
"The only side that must be improved is the active-passive interconnect module architecture."
"I had some difficulties with the initial setup."
"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 solution could improve by providing more integration with other platforms."
"The price of the Lenovo Flex System could improve."
"The installation was not easy."
"The solution's firmware and driver upgrades are a bit difficult."
"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 user interface needs improvement because they have an application from which we have to manage the whole system and all of the infrastructure."
 

Pricing and Cost Advice

"The prices for the HPE Virtual Connect Modules are expensive compared to other I/O Modules available."
"The price of HPE BladeSystem could improve. They need to reduce the price to be able to compete better with other vendors, such as Dell."
"There is a one-time purchase for the HPE BladeSystem."
"Its pricing was good. We selected this solution because it was within our budget. We paid just once when we bought it. We never bought any license."
"The licensing is on an annual basis."
"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."
"Add OneView and ILO advanced to the base product. Don’t adjust the price, but just include them."
"The price of HPE BladeSystem is less expensive than some other solutions, such as Dell. The cost of replacement equipment is expensive."
"There is a one-off payment to buy the equipment and the support is purchased annually."
"The price is interesting. I am able to quote a client based on their needs and offer them either Lenovo or Dell."
"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."
"We are just paying the operational cost, which is not much."
"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."
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Top Industries

By visitors reading reviews
Financial Services Firm
17%
Construction Company
15%
Manufacturing Company
8%
Outsourcing Company
7%
Construction Company
16%
Manufacturing Company
12%
Financial Services Firm
12%
Computer Software Company
6%
 

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.
903,933 professionals have used our research since 2012.