The SN1100 is a Next Generation firewall for multi-site organisations and businesses with complex infrastructures. Modularity, performance and security are the key features of this product, which meets the needs of network protection.


& security



SN1100: information in brief

SN1100 overview & Datasheet

Looking for a high-end, scalable security solution? The SN1100 Next Generation firewall offers the performance level required for cloud applications, VPN hubs and SD-WAN infrastructures. The SN1100 is a technology powerhouse, offering modularity, high port density, copper and fiber connectivity, and the ability to add redundant power for network resiliency and business continuity. With its modularity, it ensures an optimised return on investment.

SN1100 certifications

The SN1100 firewall is a product based on technology qualified by the highest European authorities. By choosing it, you can be sure that all your strategic information will be well protected.

SN1100 demo

Want to know more about our Next-Gen SN1100 firewall before you make your decision? Easy, just click on the link to access our demo environment and handle the product firmware.

SN1100: technical information

Technical specifications

Performance *

Firewall throughput (1518 byte UDP)

45 Gbps

Firewall (IMIX)

17 Gbps

IPS throughput (1518 byte UDP)

18 Gbps

Threat Prevention throughput (Antivirus HTTP)

4 Gbps


IPSec throughput - AES-GCM

7.5 Gbps

Max number of IPSec VPN tunnels


Number of simultaneous SSL VPN clients


Network Connectivity

Concurrent connections



1000BASE-T copper interfaces


10GBASE-T copper interfaces


1Gb SFP interfaces


10Gb SFP+ interfaces


Optional network extension modules



Redundant power supply

✓ (option - hot swappable)


Log storage

> 400 GB SSD

Height x Width x Depth (mm)

44.45 x 440 x 540


8.11 kg (17.9 lbs)

Performance is measured in a laboratory and under ideal conditions. Results may vary according to test conditions and software version.

Compare this product with

Do you have a technical question about our SN1100 firewall? Contact our pre-sales teams.


You can find all SN1100 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 SN1100 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.

SN1100 in pictures

SN1100: 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.

SN1100: trial version and prices

Would you like to test the firmware of our SN1100 european firewall? Our teams are ready and waiting to discuss projects, arrange an appointment or handle any other request.

Would you like a price estimate for purchasing one or more SN1100 firewalls? Find and contact our nearest reseller partner to you.