Intended for large companies with critical systems, the SN3100 Next-Generation firewall combines enhanced security and high performance. And it enables you to support your changing infrastructure with complete peace of mind.

and security


Optimisation of
infrastructure costs

security policy

SN3100: information in brief

SN3100 overview & datasheet

Are you looking for a security solution for your critical architecture? You’ve come to the right place! In addition to its high-availability technology, the Next-Generation SN3100 firewall has redundant components for better network protection, genuine business continuity and true cyber-serenity for you. This latest-generation firewall is also equipped with high-performance fibre connectivity and numerous ports designed to adapt to the changing configuration of your IT infrastructure.

SN3100 certifications

The SN3100 firewall is certified at the highest European level. By choosing this solution, you can be sure that all your strategic information is properly and optimally protected.


Visa de sécurité

Common criteria

SN3100 demo

Want to know more about our SN3100 Next-Gen firewall before you make your decision? Easy, just click on the link to access our demo environment and handle the product firmware.

SN3100: technical information

Technical specifications

Performance *

Firewall throughput (1518 byte UDP)

74 Gbps

IPS throughput (1518 byte UDP)

55 Gbps


10/100/1000 interfaces


1Gb fiber interfaces


10Gb fiber interfaces


40Gb fiber interfaces


10Gb copper interfaces


Optional interfaces



High Availability (Active/Passive)

Redundant SSD

Redundant Power supply (hot swappable)

Redundant ventilation (hot swappable)



256 GB SSD

Local storage


Chip TPM

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Do you have a technical question about our SN3100 firewall? Contact our pre-sales teams.


You can find all SN3100 technical documentation, including installation guides, user guides, technical notes and release notes, on our dedicated website.


Having the latest firmware version ensures you're up to date in terms of new features and patches. Some major releases also deliver performance enhancements for the SN3100 firewall. Explore the latest developments in the new version, including enhanced protection, easier management and new features.

Administration tools

Optimise your cybersecurity and the effectiveness of your protection with our complementary centralised management and log management solutions.

SN3100 in pictures

SN3100: associated services

Stormshield supports you step by step, according to your needs and your maturity in terms of cybersecurity.


Learn how to integrate, configure and monitor our products with our high-level certification training.


Our service and security packages provide you with continuous updates for protection systems and deliver hardware maintenance for the products.

TeChnical Support

In France and abroad, our technical teams are always close at hand to ensure the security of your software and hardware infrastructure, giving you guaranteed continuity of service.

SN3100: trial version and prices

Would you like to test the firmware of our SN3100 european firewall? Our teams are ready and waiting to discuss projects, arrange an appointment or handle any other request.

A real-life case study? Stormshield has worked with a major international leisure boat construction group to implement comprehensive protection and enhanced safety through the deployment of SN3100 boxes. Find all the details of this trust-based partnership in this customer testimonial.