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Sangfor NGAF vs SonicWall NSa comparison

Why PeerSpot?
 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 25, 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

Sangfor NGAF
Ranking in Firewalls
32nd
Average Rating
8.0
Reviews Sentiment
6.5
Number of Reviews
34
Ranking in other categories
No ranking in other categories
SonicWall NSa
Ranking in Firewalls
26th
Average Rating
7.8
Reviews Sentiment
7.1
Number of Reviews
89
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2026, in the Firewalls category, the mindshare of Sangfor NGAF is 1.2%, up from 1.2% compared to the previous year. The mindshare of SonicWall NSa is 1.4%, down from 1.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Mindshare Distribution
ProductMindshare (%)
SonicWall NSa1.4%
Sangfor NGAF1.2%
Other97.4%
Firewalls
 

Featured Reviews

AK
Network Administrator at GC University Lahore
Leverage detailed reporting for effective attack management
We are hosting applications over the platform, including websites and NAT traffic from our side. Because it's deployed in our data center, which is fully operational, we have various applications hosted there, websites, FTP portals, making it quite comprehensive. Essentially, it performs all the…
Mahendra Basera - PeerSpot reviewer
Sr. Engineer at InterGlobe Technology Quotient
Automated breach prevention has protected critical workloads and keeps external attacks blocked
I am familiar with SonicWall TZ. I have done a POC of TZ but I have not worked extensively with it. I have worked with the 2600 firewall and then the 3600. These are the models which we have worked with.SonicWall NSa was an on-premises solution. The two firewalls which were in production, in the data center and on the LAN side, were both on-premises solutions. We had a pre-decided budget under which we would purchase the firewall. All parameters including security, high availability, and budget concerns were covered with SonicWall NSa being implemented at that time. SonicWall NSa is a user-friendly product that is easy to configure, and it is easy for network personnel and firewall administrators to work with. Even the L1 team captured and learned this firewall effectively, helping us resolve all parameters related to high availability firewalls within budget-friendly costs. I rate this review a nine out of ten.

Quotes from Members

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

Pros

"It offers application control features."
"The built-in features function as intended, providing exceptional value."
"The stability of Sangfor NGAF is good."
"It is a stable solution."
"The solution is quite safe and good, and furthermore, it is very good for different environments."
"We've found the technical support to be helpful."
"Sangfor NGAF specializes in ransomware detection and helps to protect our network from ransomware threats and malware."
"The support from Sangfor NGAF here in Pakistan is great."
"The most valuable features are the antivirus and reporting, and SonicWall NSA is easy to deploy, easy to maintain, and easy to configure."
"The tool's most valuable feature is application security. I am satisfied with its threat-prevention capabilities and have no issues with its incident response rate. We have no issues with its integration."
"SonicWall NSa has a user-friendly firmware"
"Easy to setup and implement"
"The product is simple to manage."
"Deploying SonicWall NSa is straightforward."
"Sometimes I have some queries, and the SonicWall support team resolves my queries."
"InterGlobe has been using that SonicWall product for almost ten to fifteen years because of this protection."
 

Cons

"The support for YouTube or the Internet is not enough."
"The GUI needs to be improved, lacks logic in some areas."
"The reporting and log management could be improved."
"The interface and user experience are horrible."
"Sangfor need greater exposer in the market because the market is mainly saturated by Fortinet. The user experience of Fortinet is quite different compared to NGAF. If we want to switch our users from Fortinet to NGAF, we have to convince them that the user experience will be much easier once once they start to use it."
"It would be ideal if the solution offered SD-WAN capabilities."
"Our experience with its customer support was quite challenging."
"It does not offer any recommendations on how to mitigate or control attacks."
"When that happens, we have to revert those changes back as LDAP authentication. That isn't a good recommendation for our organization for VPN purposes."
"SonicWall does not support DynDNS, yet this is an important feature for smaller companies that do not have a static IP address."
"At those times, the CPU spikes considerably, and due to that, the firewall response becomes slow."
"We had a scalability issue."
"SonicWall uses a cloud-based database for content filtering. If the NSA cannot contact that online DB, filtering is handled one of two ways."
"Initially, it may be difficult for some people to learn and become acquainted with it."
"The implementation for VLANs is a little bit cumbersome. It would be good to make that a little bit easier."
"There are a few areas that need improvement including the VPN, user management, and reporting."
 

Pricing and Cost Advice

"The solution has a TCO that is 32% to 50% less than Sophos, Fortinet, and SonicWall."
"If one is very cheap and ten is very expensive, I rate the tool's price as three out of ten."
"The pricing is reasonable."
"Sangfor is cheaper than competing vendors."
"It is one of the cheapest tools in the market."
"The price could be more competitive."
"The price is unmatcheable."
"For four to five physical appliances for a licensed firewall, it costs approximately $4,000."
"While I don't know the exact amount off the top of my head, I would estimate the licensing package was about $15,000 to $20,000 a year."
"SonicWall NSa has two types of license. The advanced license is a bit expensive when compared to the comprehensive license, but when you compare the advanced license to the licensing cost of other brands or competitors, it is expensive."
"SonicWall NSa has reasonable pricing. My company pays for it yearly, but I forgot how much the company pays. From what I remember, you only pay for the license fees."
"The price of SonicWall NSa is expensive."
"The return on investment is very good."
"When implemented properly, the total cost of operation is very low."
"You need their analyzer to properly generate reports. This is an expensive, licensed feature, with a complex application or appliance back-end."
"The pricing is good and we are satisfied with the cost of this solution."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Comms Service Provider
13%
Financial Services Firm
9%
Construction Company
7%
Construction Company
12%
Manufacturing Company
9%
Outsourcing Company
8%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise10
Large Enterprise10
By reviewers
Company SizeCount
Small Business56
Midsize Enterprise21
Large Enterprise24
 

Questions from the Community

What is your experience regarding pricing and costs for Sangfor NGAF?
The licensing cost is quite high compared to other available firewalls in the market.
What needs improvement with Sangfor NGAF?
The cost of licensing is very high compared to other firewalls available here. There should be improvements in hardware scalability, allowing for more storage and memory capacity. Making the soluti...
What is your primary use case for Sangfor NGAF?
We are hosting applications over the platform, including websites and NAT traffic from our side. Because it's deployed in our data center, which is fully operational, we have various applications h...
What is your experience regarding pricing and costs for SonicWall NSa?
I am overall satisfied with everything, including the price.
What needs improvement with SonicWall NSa?
The CPU configuration for SonicWall NSa, based on my experience, is average. It should be increased somewhat because we are not always aware of the load under varying organizational working standar...
What is your primary use case for SonicWall NSa?
We have SonicWall NSa models including NSA 2600, NSA 3600, and 6600 firewalls in our environment.We have used the Deep Packet Inspection feature of SonicWall NSa. We adopted a security package that...
 

Also Known As

Sangfor NGAF Firewall Platform
NSA 250M, NSA 2600, NSA 3600, NSA 4600, NSA 5600, Dell SonicWALL NSA
 

Overview

 

Sample Customers

The Ministry of Science, Technology, and Innovation (Indonesia), Lawson, Inc. (Philippines), Universiti Sultan Zainal Abidin (Indonesia), TEK Automotive (Italy), etc.
Orange County Rescue Mission, First Source, Michaels & Taylor, Green Clinic Health System, Aspire Chiltern Skills and Enterprise Centre, UnitedStack, Faith Lutheran College Redlands, Celtic Manor Resort, Star Kay White, Air Works, Unimat Life, NHS Yorkshire and Humber Commissioning Support (YHCS), Hutt City Council, Mato Grosso do Sul, Nspyre
Find out what your peers are saying about Sangfor NGAF vs. SonicWall NSa and other solutions. Updated: September 2026.
915,341 professionals have used our research since 2012.