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HPE BladeSystem vs Lenovo Flex System comparison

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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 September 2026, in the Blade Servers category, the mindshare of HPE BladeSystem is 8.0%, down from 14.0% compared to the previous year. The mindshare of Lenovo Flex System is 4.4%, up from 3.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Blade Servers Mindshare Distribution
ProductMindshare (%)
HPE BladeSystem8.0%
Lenovo Flex System4.4%
Other87.6%
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

"The scalability of these solutions and its great adaptation to existing software models has allowed our cloud environment to grow easily."
"I utilize its modular architecture, which is quite good, it is centralized so it is good to manage, and the scalability product is also good for efficiently scaling my organization's computing resources."
"I like the stability."
"The solution is very easy to use; it's user-friendly and simple to navigate, the space conservation it provides is excellent, it helps compact the server, the product is quite stable, its performance is reliable, and the solution can scale so a company can expand it if it wants to."
"The integration with our existing environment, and its ease of use are valuable."
"It is a stable, dependable solution."
"I would recommend this solution based on the robustness of the machines."
"For what we use blades for, it was, and still is, the best solution."
"One of the most valuable features of this solution is its ease of use."
"The product is very user-friendly and has many resources at the enterprise level."
"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."
"The functionality is reliable and requires minimal support."
"Flex System's best features are its performance and stability."
"I have found the solution to be quite stable."
"We use the solution as a compute model to run the compute load on servers."
"The most valuable feature of the Lenovo Flex System is the storage system."
 

Cons

"Upgrading to the new 32 and 128Gb SAN is not possible."
"They could include some embedded software for container technology."
"The other similar solutions used different CLI commands than HPE BladeSystem. The HPE BladeSystem CLI commands should be the same as the other companies which would make it easier to manage. It would be better for the system administrators to manage HPE BladeSystem and other systems together. I wanted to configure this service with the CLI but the commands are different than the other solutions making it a bit more difficult."
"If you compare it with Lenovo systems, the pricing is too high."
"Non-disruptive firmware upgrades in all areas of blade technology."
"There are sometimes problems with laptops having issues in connecting with virtual connections to the database."
"All around, it would be nice if the solution were cheaper."
"Until recently, the firmware updates on the connectivity modules (FC and Ethernet) and Virtual Connect could not be done without downtime. For an enterprise system, this is not acceptable."
"The user-interface needs improvement, because they have an application from which we have to manage the whole system and all the infrastructure. This application is not working at our premises, because of some problem with the hardware itself. So although we brought it with our systems, and we used it to manage all the systems: the storage, the switches, and everything, nevertheless we have to support every part alone and enter the interface in one-by-one."
"The product could improve its integration capabilities."
"I had some difficulties with the initial setup."
"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."
"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 solution's firmware and driver upgrades are a bit difficult."
"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."
 

Pricing and Cost Advice

"The chassis itself, with no blade server inside, so expensive. The C7000 model costs around $100,000."
"The HPE BladeSystem is an expensive solution."
"The price for HPE BladeSystem can vary between $100,000 to $1 million or above. The price can be high."
"It is not expensive, really, in this class of server products."
"Their licensing program is pretty simple."
"The pricing is competitive."
"The product’s price is high compared to one of its competitors."
"BladeSystem is a little bit cheaper."
"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."
"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."
"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."
"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
Outsourcing Company
14%
Financial Services Firm
14%
Construction Company
13%
Manufacturing Company
7%
Construction Company
15%
Financial Services Firm
13%
Manufacturing Company
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
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Find out what your peers are saying about HPE BladeSystem vs. Lenovo Flex System and other solutions. Updated: August 2026.
911,994 professionals have used our research since 2012.