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HPE Synergy vs Lenovo Flex System comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 3, 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

HPE Synergy
Ranking in Blade Servers
4th
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
91
Ranking in other categories
Composable Infrastructure (1st)
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 June 2026, in the Blade Servers category, the mindshare of HPE Synergy is 9.2%, down from 21.3% 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 Synergy9.2%
Lenovo Flex System4.5%
Other86.3%
Blade Servers
 

Featured Reviews

MS
Works at Saudi Telecom Company
Manage servers efficiently with an integrated view while reducing downtime
My use case is to serve the complete IT environment of the telecom, including all cloud applications. I use HPE Synergy servers for my private cloud and for network management systems. 70% of my workload is running on HPE servers The integrated view, such as managing complete servers and…
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

"On a typical server build, it probably saves eight hours, and in our environment we could be building and tearing down dozens of servers a week so just do the math on that, it's hundreds of hours in savings."
"The hyper-converged infrastructure where everything is stateless is valuable. Basically, you have your compute storage and networking management."
"The solution has decreased the deployment time for a new blade, saving us three hours."
"Everything is combined in one chassis, you have storage, compute, networking. So you save a lot of space in the datacenter."
"It has improved our procurement and day zero provisioning. We are bringing in racks of Synergy which are not populated with the blades, then we are buying the blades and populating them, as our business needs. This has been pretty helpful to be able to sort of pre-package the data center with the Synergy platform, then deploy servers into it as we grow."
"My team is very happy with the way the product is right now."
"For us, it's all about up-time and a good performance experience for our customers and Synergy helps us do that."
"In terms of the productivity of our deployment team, the amount of time has been decreased a lot. In the past, to deploy one c7000 chassis with 15 or 16 blades, we literally used to spend two to three weeks. But with a Synergy, it's very quick. Within three days we can do the deployment."
"The most valuable feature of the Lenovo Flex System is the storage system."
"One of the most valuable features of this solution is its ease of use."
"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."
"Flex System's best features are its performance and stability."
"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."
"It comes at a good price. We didn't face any problems with this product."
"We use the solution as a compute model to run the compute load on servers."
"The functionality is reliable and requires minimal support."
 

Cons

"I think that they can improve the update because the update is problematic now. When you want to update the firmware, or when you want to update software on Composer, it takes a lot of time."
"The Synergy platform is HPE-specific and more for on-premises. You're kind of locked in with VMware and the HPE with the VMs. The Nutanix offering is a bit more flexible."
"I would like to see better integration with other products."
"We haven't seen any ROI, and it hasn't reduced our cost of operations."
"We've had quite a few issues with stability on this system, with the Gen10 blades - with memory specifically. It's been problematic."
"I would definitely like to see them fix the firmware updates on all the blades."
"Gen 11 is being released. That's going to have a lot of advantages over Gen 10 and previous generations in terms of the cooling modules in the servers to keep them cooler and run with more efficiency and better performance. There are more management features with iLO 6 and the latest OneView management."
"It has affected the productivity of our development team in a bad way."
"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."
"I had some difficulties with the initial setup."
"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 product could improve its integration capabilities."
"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 solution could improve by providing more integration with other platforms."
 

Pricing and Cost Advice

"The solution has reduced our IT infrastructure costs because we have had to buy less services than we used to."
"We pay for licensing on the fibre channel uplinks, on the Virtual Connect, which is an add-on."
"The hardware licensing cost is reasonable."
"It costs us around $60,000 a year."
"The solution has reduced our IT infrastructure costs by 50 percent."
"We do CAPEX."
"We do a biannual renewal. I know how much that renewal is, but I don't know how much it breaks down to be just Synergy, since we have our VMware, all of our physical equipment, etc. all rolled up into one renewal, which is a little over $300,000 every two years. However, only a subset of that is the Synergy product."
"The price point is a little high. We were able to get a good deal on a promotion, to go with it. It would be nice to see the prices come down a little bit."
"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."
"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 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 price is interesting. I am able to quote a client based on their needs and offer them either Lenovo or Dell."
"There is a one-off payment to buy the equipment and the support is purchased annually."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Manufacturing Company
10%
Construction Company
7%
Outsourcing Company
7%
Construction Company
16%
Financial Services Firm
12%
Manufacturing Company
12%
University
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business31
Midsize Enterprise15
Large Enterprise56
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 Synergy?
As far as the prices are concerned, rack mount solutions are less expensive than HPE Synergy prices; however, HPE Synergy prices are higher but justify themselves as the solution accommodates all t...
What needs improvement with HPE Synergy?
In my opinion, for future improvements in HPE Synergy, there should be better management of power consumption complexity as well as an increase in the number of servers that can fit in a single Syn...
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

No data available
Flex System Blade Servers, Flex System SN Series
 

Overview

 

Sample Customers

HudsonAlpha, Virgin Media, EMIS, United
Information Not Available
Find out what your peers are saying about HPE Synergy vs. Lenovo Flex System and other solutions. Updated: June 2026.
902,417 professionals have used our research since 2012.