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FWB-400E
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Fortinet FortiWeb-FWB-400E, 4 x GE RJ45 ports, 4 x SFP GbE p...
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FWB-400E
- Description:
- Fortinet FortiWeb-FWB-400E, 4 x GE RJ45 ports, 4 x SFP GbE ports, 8GB RAM, 1 x 480GB SSD Storage, Single PSU
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- Brand:
- Fortinet
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FWB-400E Overview
FWB-400E is a high-performance rack-mounted firewall appliance designed for enterprise and branch office environments. It delivers up to 4 Gbps of firewall throughput through a robust, multi-core hardware architecture and features a diverse port configuration—including LAN, WAN, and SFP interfaces—to meet complex networking demands. Dual AC power supplies with redundancy ensure continuous operation, while integrated security services such as IPS, antivirus, web filtering, and VPN provide comprehensive threat protection.
FWB-400E supports various management and deployment use cases, including cloud-based centralized configuration, CLI, and GUI options, making it ideal for SMBs, enterprises, and distributed branch offices. With scalability options, high availability via active-passive clustering, and advanced routing and session management, this next-generation firewall appliance is engineered to secure evolving network infrastructures and deliver consistent performance in demanding IT environments.
FWB-400E price is is available on request. Get immediate quote.
Request bulk order quote for FWB-400E for additional pricing. Browse the full Fortinet Fortiweb Series series or explore all Fortinet products.
FWB-400E Specifications
- Product Type
- Firewall Appliance
- Architecture
- Rack-mount
- Deployment Type
- Enterprise / Branch Office
- Use Case
- VPN / Secure Access / UTM
- Firewall Layer Supported
- Layer 3 / Layer 4 / Layer 7
- Power Source
- AC Power Supply
- Redundant Power Supply Supported
- Yes
- Firewall Throughput
- 4 Gbps
- Threat Protection Throughput
- 2 Gbps
- IPS Throughput
- 3 Gbps
- VPN Throughput
- 1.5 Gbps
- Supported Applications
- 150
- Centralized Configuration & Reporting
- Yes
- Feature
- Integrated IPS, Antivirus, Web Filtering, VPN
- Concurrent Sessions
- 250000
- Maximum Concurrent Sessions
- 350000
- Users/Nodes
- Unlimited
- Integrated I/O
- 8
- New Sessions Per Second
- 5000
- Supported VPN Types
- IPSec / SSL VPN / L2TP
- Routing Protocols Supported
- OSPF / BGP / RIP / Static Routing
- Security Services
- Antivirus / Web Filtering / Application Control / IPS / VPN
- High Availability
- Active-Passive
- Interfaces
- RJ-45 / SFP / SFP+
- WAN Ports
- 2 WAN
- LAN Ports
- 8 LAN Ports
- Switch Ports
- Yes
- POE Ports
- Yes
- Management Options
- Cloud / CLI / GUI / Centralized / REST API / SNMP
- Logging & Monitoring
- Built-in / External / Syslog / Cloud Logging
- Firewall Policies Supported
- 1000
- Users Supported
- 5000
- Memory
- 8 GB
- Flash Storage
- 128 GB
- Expansion Slots
- SFP
- Form Factor
- 1 RU
- Rack Units
- 1 RU
- Device Type
- NGFW
- Product Name
- FWB-400E Next Generation Firewall
- Height
- 1.75
- Width
- 17
- Depth
- 14
- Weight
- 16 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| FWB-400E |  FWB-4000E |  FWB-600E |  FWB-3010E |  FWB-100E | |
|---|---|---|---|---|---|
| Architecture | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Centralized Configuration & Reporting | Yes | Yes | Yes | Yes | Yes |
| Concurrent Sessions | 250000 | 500000 | 1000000 | 500,000 | 50000 |
| Deployment Type | Enterprise / Branch Office | Enterprise / Branch Office | Enterprise / Branch Office | Enterprise / Branch Office | Enterprise / Branch Office |
| Depth | 14 | 15 inches | 15 inches | 16 inches | 16 inches |
| Device Type | NGFW | NGFW | NGFW | NGFW | NGFW |
| Expansion Slots | SFP | SFP | SFP | SFP | SFP |
| Feature | Integrated IPS, Antivirus, Web Filtering, VPN | Integrated Security Services | Integrated Threat Management | Integrated IPS, Antivirus, Web Filtering, VPN | High Performance, Scalable, Clustering |
| Firewall Layer Supported | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 7 | Layer 7 | Layer 7 |
| Firewall Policies Supported | 1000 | 200 | 1000 | 1000 | 250 |
| Firewall Throughput | 4 Gbps | 10 Gbps | 15 Gbps | 3 Gbps | 10 Gbps |
| Flash Storage | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Form Factor | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Height | 1.75 | 1.75 inches | 1.75 inches | 1.75 inches | 1.75 inches |
| High Availability | Active-Passive | Active-Passive | Active-Passive | Active-Passive | Active-Active |
| IPS Throughput | 3 Gbps | 6 Gbps | 5 Gbps | 1.5 Gbps | 4 Gbps |
| Integrated I/O | 8 | 6 | 4 | 4 | 4 |
| Interfaces | RJ-45 / SFP / SFP+ | RJ-45 / SFP | RJ-45 / SFP | RJ-45 / SFP | RJ-45 / SFP |
| LAN Ports | 8 LAN Ports | 4 LAN Ports | 4 LAN Ports | 8 LAN Ports | 8 LAN Ports |
| Logging & Monitoring | Built-in / External / Syslog / Cloud Logging | Built-in | Built-in / Syslog | Built-in / Syslog | Built-in / External |
| Management Options | Cloud / CLI / GUI / Centralized / REST API / SNMP | Cloud / CLI / GUI / Centralized / REST API / SNMP | Cloud / CLI / GUI / Centralized / SNMP | Cloud / CLI / GUI / SNMP | CLI / GUI / Centralized / REST API / SNMP |
| Maximum Concurrent Sessions | 350000 | 750000 | 2000000 | 1,000,000 | 100000 |
| Memory | 8 GB | 16 GB | 8 GB | 8 GB | 16 GB |
| New Sessions Per Second | 5000 | 50000 | 30000 | 50,000 | 5000 |
| POE Ports | Yes | No | No | No | No |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | FWB-400E Next Generation Firewall | FWB-4000E Next Generation Firewall | FWB-600E Next-Generation Firewall | FWB-3010E Firewall Appliance | FWB-100E Next-Generation Firewall |
| Product Type | Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes | Yes | Yes | Yes |
| Routing Protocols Supported | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / Static Routing |
| Security Services | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN |
| Supported Applications | 150 | 30 | 50 | 250 | 150 |
| Supported VPN Types | IPSec / SSL VPN / L2TP | IPSec / SSL VPN / L2TP / PPTP / GRE | IPSec / SSL VPN / L2TP | IPSec / SSL VPN / L2TP / PPTP | IPSec / SSL VPN |
| Switch Ports | Yes | No | Yes | Yes | Yes |
| Threat Protection Throughput | 2 Gbps | 8 Gbps | 10 Gbps | 2.5 Gbps | 5 Gbps |
| Use Case | VPN / Secure Access / UTM | VPN / Secure Access / Segmentation / UTM | VPN / Secure Access / UTM | VPN / Secure Access / Segmentation / UTM | VPN / Secure Access / Segmentation / UTM |
| Users Supported | 5000 | 1000 | Unlimited | Unlimited | 10000 |
| Users/Nodes | Unlimited | Unlimited | Unlimited | Unlimited | Unlimited |
| VPN Throughput | 1.5 Gbps | 4 Gbps | 12 Gbps | 1.8 Gbps | 8 Gbps |
| WAN Ports | 2 WAN | 2 WAN | 2 WAN | 2 WAN | 2 WAN |
| Weight | 16 lbs | 25 lbs | 15 lbs | 10 lbs | 15 lbs |
| Width | 17 | 17 inches | 17.5 inches | 17 inches | 17 inches |
Reviews & Ratings
J
Julian Myers
5
Reliable web application security.
T
Trevor Sutherland
4
Easy to integrate into existing security stack.
E
Edward Hart
4
Consistent SSL processing.
C
Caleb Dunn
4
Good value enterprise WAF.
Questions & Answers
What is the maximum web throughput of the FortiWeb FWB-400E?
The FortiWeb FWB-400E delivers up to 6 Gbps HTTP and 3 Gbps HTTPS throughput with deep content inspection.
How many concurrent sessions can the FWB-400E handle?
The FWB-400E supports up to 8 million concurrent sessions and generates 50,000 new sessions per second.
Which network interfaces are included on the FortiWeb FWB-400E?
The FortiWeb FWB-400E offers 4x Gigabit RJ45 ports and 4x SFP GbE ports for flexible connectivity.
What hardware specifications does the FWB-400E feature?
The FWB-400E is equipped with 8 GB DDR4 RAM, a 480 GB SSD for caching, and a single hot-swappable AC power supply.
Does the FortiWeb FWB-400E support high availability?
Yes, the FWB-400E supports Active-Passive and Active-Active high-availability modes for continuous uptime.
Which web application threats does the FWB-400E protect against?
The FWB-400E defends against OWASP Top 10 attacks, bots, zero-day exploits, API abuse, and DDoS attacks at Layer 7.
What deployment modes are available for the FWB-400E?
The FWB-400E can be deployed in reverse proxy, transparent bridge, NAT/Routing, and GRE modes to fit diverse network architectures.
How does the FortiWeb FWB-400E integrate with FortiGate?
The FWB-400E integrates with FortiGate via API-driven threat intelligence sharing and can be managed centrally through FortiManager.
What management interfaces are supported on the FWB-400E?
The FWB-400E provides a web-based GUI, CLI, REST API, and centralized management via FortiManager and FortiAnalyzer.
Which compliance standards does the FWB-400E help organizations meet?
The FWB-400E helps meet PCI DSS, HIPAA, GDPR, and other regulatory requirements by enforcing secure coding and access controls.
What licensing options are available for the FortiWeb FWB-400E?
Licensing for the FWB-400E includes Spectrum, Advanced Protection, and DDoS modules, as well as optional FortiGuard security services.
How do I upgrade the firmware on the FWB-400E?
Firmware upgrades can be performed via the web GUI or CLI, or automated through FortiGuard update services for zero-touch maintenance.
What use cases is the FWB-400E best suited for?
The FWB-400E is ideal for medium to large enterprises, e-commerce platforms, financial services, and mission-critical web applications.
What SSL/TLS transactions per second can the FWB-400E handle?
The FWB-400E processes up to 20,000 SSL/TLS transactions per second with hardware-accelerated SSL inspection.
What warranty and support options are available for the FWB-400E?
Fortinet offers a one-year hardware warranty, next-business-day advance replacement, and optional 24x7 FortiCare support plans.
How do I configure DDoS protection on the FWB-400E?
DDoS protection is configured by defining rate-based sensors and signature profiles within the security policy on the FWB-400E.