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Sangfor NGAF vs SonicWall NSa comparison

 

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
23rd
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
18th
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 August 2026, in the Firewalls category, the mindshare of Sangfor NGAF is 1.1%, down 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 NGAF1.1%
Other97.5%
Firewalls
 

Featured Reviews

Zaid Farooqui - PeerSpot reviewer
CIO at Indus Motor Company
Enhanced threat detection with integrated security features and good support
We are using application firewalling, WAF, and SD-WAN. The capabilities are mostly within the box. For example, you will get web application firewall WAF as part and parcel of this. SD-WAN is also bundled. It integrates with their SIEM and SOAR solutions very nicely. Lastly, the pricing point is very cost-efficient as well.
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

"So far, the performance and reliability of the product have supported our company's critical network traffic."
"The capabilities are mostly within the box."
"In four steps one can configure the entire firewall."
"We've found the technical support to be helpful."
"The support from Sangfor NGAF here in Pakistan is great."
"The price versus value is good because the solution is less expensive than Sophos, Fortinet, or SonicWall."
"It seems to be a durable, stable product."
"The solution is quite safe and good, and furthermore, it is very good for different environments."
"Easy to scale solution that provides advanced threat protection. Their technical support is very good, very knowledgeable, and easy to reach."
"Overall, this is a good solution and it's doing the job we need it to do."
"For small segments, such as a small office or home office environment, SonicWall is perfect."
"The solution can scale."
"The most valuable aspect of the solution is its ability to work like any other firewall."
"It has good reporting, the reporting is marvelous, but reporting is always after the fact and you want to be proactive if you're a firewall."
"SonicWall NSa is a great choice for any growing company - it's really helpful, and it's suitable for networks with limited or unlimited users."
"SonicWall has exceptional tech support."
 

Cons

"Sangfor NGAF could improve by refining its application control policies, especially in addressing challenges with certain types of applications."
"The solution should be able to work in a hybrid setup."
"Sangfor could improve by providing better real-time reporting, as the current reports don't offer the level of detail we need, especially for runtime insights."
"We have deployed many firewalls and have faced two or three faulty devices that we have to replace over a year because their power supply was faulty."
"It has an issue with the Sangfor Cloud Platform rather than the firewall. When we run a virtual machine, the window tabs display Chinese characters."
"They need to increase the number of ports in the firewall."
"Lacks consistency in terms of filtering certain websites and applications."
"They need to improve their research team and they need to study their data to analyze it and build the product."
"It is not scalable. If your enterprise is growing hard then you have to buy another, bigger product. Maybe if you use it virtually it is more scalable."
"Vendor support needs improvement. The frequency of time and support should be increased."
"You can do zero-trust networking with them, but it's not easy."
"The product must enable integration with endpoint protection tools."
"I am not sure if SonicWall has finally addressed this issue but a major area for improvement would be being able to export the settings file in a non-binary readable and editable format."
"SonicWall NSa needs to make their product more user-friendly."
"Customer support is severely lacking with very slow response times."
"The user interface could be better."
 

Pricing and Cost Advice

"The solution has a TCO that is 32% to 50% less than Sophos, Fortinet, and SonicWall."
"The price falls in the mid-range, neither exceptionally low nor high."
"Sangfor NGAF is a cheaply priced product, especially if I consider the previous product that was used in my company."
"For four to five physical appliances for a licensed firewall, it costs approximately $4,000."
"For over 2000 users, the cost is around 5000 to 6000 USD. If you want a web application firewall, you have to purchase an additional license for it."
"We purchased one year technical support and return to factory support, and we also purchased one-year technical support services. So those were additional."
"It is one of the cheapest tools in the market."
"The price could be more competitive."
"The solution is based on a yearly licensing model that is reasonable compared to other options."
"Normally, when we buy any product, we buy it with a five-year service built into it. Later on, depending on the growth of the organization, we go for a new one or an upgrade."
"The pricing and value are good."
"The solution is expensive. Its pricing is based on the number of users."
"We paid about 10,000 in our currency for one packet of SonicWall NSa."
"Licensed features provide application control, content filtering, antivirus, and anti-malware all in a single appliance."
"In our evaluation, we found that the costs of deploying the solution, and also purchasing the hardware and licenses, were very attractive."
"SonicWall NSa's pricing is subscription-based and I rate it a six out of ten."
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Top Industries

By visitors reading reviews
Comms Service Provider
12%
Financial Services Firm
11%
Manufacturing Company
10%
Construction Company
7%
Construction Company
12%
Manufacturing Company
8%
Comms Service Provider
7%
Computer Software Company
7%
 

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: August 2026.
909,948 professionals have used our research since 2012.