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SRX5400E-B1-AC
SRX5400 Configuration 1 includes chassis, midplane, SRX5K-RE...
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SRX5400E-B1-AC
- Description:
- SRX5400 Configuration 1 includes chassis, midplane, SRX5K-RE-1800X4, SRX5K-SCBE, 2xAC HC PEM, HC fan tray, SRX5K-SPC-4-15-320, SRX5K-MPC, and SRX-MIC-10XG-SFPP, Supported by Junos 12.1X47-D15 onwards
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- Juniper
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- 818239500181
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SRX5400E-B1-AC Overview
SRX5400E-B1-AC is a high-performance, chassis-based next-generation firewall appliance engineered for demanding enterprise and data center environments. Designed as a rack-mounted hardware security device, it delivers robust firewall capabilities with multi-layer inspection while supporting advanced security services such as IPS, antivirus, web filtering, and secure VPN connectivity. Its port configuration includes a mix of RJ-45 and SFP interfaces that ensure flexible LAN and WAN connectivity, and it is built with an AC power supply that supports redundancy for continuous operation.
SRX5400E-B1-AC is purpose-built for environments requiring scalable and highly available security solutions. It offers impressive throughput capacity, supports extensive session handling and diverse routing protocols, and can be deployed in high availability clusters as an active-passive firewall system. With versatile management options via CLI, GUI, SNMP, and REST API, the appliance is ideal for enterprise, branch, and cloud deployments where high performance and robust threat protection are paramount.
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SRX5400E-B1-AC Specifications
- Product Type
- Firewall Appliance
- Architecture
- Chassis
- Deployment Type
- Enterprise / Data Center / Cloud
- Use Case
- NGFW / UTM / VPN Concentrator
- Firewall Layer Supported
- Layer 3 / Layer 4 / Layer 7
- Power Source
- AC Power Supply
- Redundant Power Supply Supported
- Yes
- Firewall Throughput
- 80 Gbps
- Threat Protection Throughput
- 12 Gbps
- IPS Throughput
- 12 Gbps
- VPN Throughput
- 20 Gbps
- Supported Applications
- N/A
- Centralized Configuration & Reporting
- Yes
- Feature
- Next-Generation Firewall
- Concurrent Sessions
- 10 Million
- Maximum Concurrent Sessions
- 10 Million
- Users/Nodes
- Unlimited
- Integrated I/O
- 8
- New Sessions Per Second
- 200K
- Supported VPN Types
- IPSec / SSL VPN / L2TP / GRE
- Routing Protocols Supported
- OSPF / BGP / Static Routing
- Security Services
- Antivirus / Web Filtering / Application Control / IPS / VPN
- High Availability
- Active-Passive
- Interfaces
- RJ-45 / SFP
- WAN Ports
- 2 WAN
- LAN Ports
- 8 LAN Ports
- Switch Ports
- Yes
- POE Ports
- No
- Management Options
- CLI / GUI / SNMP / REST API
- Logging & Monitoring
- Built-in / Syslog / Cloud Logging
- Firewall Policies Supported
- N/A
- Users Supported
- Unlimited
- Memory
- 16 GB
- Flash Storage
- 128 GB
- Expansion Slots
- SFP
- Form Factor
- Chassis
- Rack Units
- 2 RU
- Device Type
- NGFW
- Product Name
- SRX5400E-B1-AC
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
SRX5400E-B1-AC Use Case
High-Performance Data Center Firewall for E-Commerce Infrastructure
In an enterprise e-commerce data center, the SRX5400E-B1-AC-SRX5400 Configuration 1 (chassis, midplane, SRX5K-RE-1800X4, SRX5K-SCBE, 2×AC HC PEM, HC fan tray, SRX5K-SPC-4-15-320, SRX5K-MPC, SRX-MIC-10XG-SFPP; Junos 12.1X47-D15+) enforces multilayer security at line rate. It delivers 320 Gbps of concurrent firewall throughput and 40 Mpps packet processing to handle traffic spikes during peak shopping events. Benefit: Maximizes uptime and protects transaction integrity with high-availability redundancy and real-time threat intelligence.
Multi-Tenant Cloud Service Provider Secure Gateway
A global managed service provider deploys the SRX5400E-B1-AC-SRX5400 Configuration 1 as a carrier-grade demarcation firewall to segment and secure tenant networks. Leveraging 4-slot SPC, MPC, and 10×10 GbE SFP+ ports, it dynamically provisions virtual routing instances per customer. Benefit: Accelerates tenant onboarding, ensures strict policy isolation and compliance, and scales to support thousands of virtual networks without performance degradation.
Critical Infrastructure ICS/SCADA Perimeter Defense
In a utility control-room environment, the SRX5400E-B1-AC-SRX5400 Configuration 1 protects SCADA and PLC networks from cyber threats and DDoS attacks. With advanced IPS, application-aware firewall and deterministic QoS on the SRX5K-SPC-4-15-320, it enforces deep-packet inspection and traffic prioritization for control traffic. Benefit: Improves operational resilience, meets industry security regulations (NERC CIP, ISA/IEC 62443), and minimizes risk of equipment downtime.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
 SRX5400E-B1-AC |  SRX550-645DP-M |  SRX550-645AP |  SRX5400X-B7-AC |  SRX5400E-B1-DC | |
|---|---|---|---|---|---|
| Product Type | Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance |
| Architecture | Chassis | Rack-mount | Rack-mount | Rack-mount | Chassis |
| Deployment Type | Enterprise / Data Center / Cloud | Branch Office / Enterprise / SMB | Enterprise / Branch Office / SMB | Enterprise / Data Center | Data Center |
| Use Case | NGFW / UTM / VPN Concentrator | VPN / Secure Access / Advanced Threat Protection | VPN / Secure Access / Segmentation / UTM | VPN / Secure Access / UTM | VPN / Secure Access / UTM |
| Firewall Layer Supported | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 | Layer 3 / Layer 4 / Layer 7 |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | DC Power Supply |
| Redundant Power Supply Supported | Yes | Yes | Yes | Yes | Yes |
| Firewall Throughput | 80 Gbps | 6.45 Gbps | 6.45 Gbps | 240 Gbps | 100 Gbps |
| Threat Protection Throughput | 12 Gbps | 4.0 Gbps | 2.0 Gbps | 40 Gbps | 90 Gbps |
| IPS Throughput | 12 Gbps | 3.2 Gbps | 2.0 Gbps | 40 Gbps | 80 Gbps |
| VPN Throughput | 20 Gbps | 5.5 Gbps | 3.5 Gbps | 75 Gbps | 50 Gbps |
| Supported Applications | N/A | 50 | 150 | 50 | 3000 |
| Centralized Configuration & Reporting | Yes | Yes | Yes | Juniper Security Director | Yes |
| Feature | Next-Generation Firewall | Application Control, Logging, Reporting | Next-Generation Firewall, Intrusion Prevention, VPN, Antivirus, Application Control | Advanced Threat Prevention | Advanced Threat Protection and High Scalability |
| Concurrent Sessions | 10 Million | 250000 | 250000 | 10 Million | 5000000 |
| Maximum Concurrent Sessions | 10 Million | 250000 | 350000 | 10 Million | 6000000 |
| Users/Nodes | Unlimited | Unlimited | Unlimited | Unlimited | Unlimited |
| Integrated I/O | 8 | 8 | 8 | N/A | 8 |
| New Sessions Per Second | 200K | 60000 | 30000 | 1 Million | 200000 |
| Supported VPN Types | IPSec / SSL VPN / L2TP / GRE | IPSec / SSL VPN | IPSec / SSL VPN / L2TP | IPSec / SSL VPN | IPSec / SSL VPN / L2TP |
| Routing Protocols Supported | OSPF / BGP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / Static Routing | OSPF / BGP / RIP / 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 / DLP / Sandboxing / VPN |
| High Availability | Active-Passive | Active-Passive | Active-Passive | Active-Passive | Active-Passive |
| Interfaces | RJ-45 / SFP | RJ-45 / SFP | RJ-45 / SFP / Combo Ports | RJ-45 / SFP / SFP+ | RJ-45 / SFP / SFP+ / QSFP+ / Combo Ports |
| WAN Ports | 2 WAN | 2 WAN | 2 WAN | 4 WAN | 4 WAN |
| LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports |
| Switch Ports | Yes | Yes | Yes | No | Yes |
| POE Ports | No | No | No | No | No |
| Management Options | CLI / GUI / SNMP / REST API | CLI / GUI / SNMP / Centralized | CLI / GUI / SNMP / REST API | Cloud / CLI / GUI / Centralized / REST API / SNMP | Cloud / CLI / GUI / Centralized / REST API / SNMP |
| Logging & Monitoring | Built-in / Syslog / Cloud Logging | Built-in / External / Syslog / Cloud Logging | Built-in / Syslog | Built-in / Syslog / Cloud Logging | Built-in / External / Syslog / Cloud Logging |
| Firewall Policies Supported | N/A | 1024 | 200 | 500 | 2000 |
| Users Supported | Unlimited | 250000 | Unlimited | Unlimited | N/A |
| Memory | 16 GB | 8 GB | 16 GB | 16 GB | 16 GB |
| Flash Storage | 128 GB | 128 GB | 128 GB SSD | 128 GB | 128 GB SSD |
| Expansion Slots | SFP | SFP | SFP | SFP | NP Module |
| Form Factor | Chassis | 1 RU | 1 RU | 2 RU | Chassis |
| Rack Units | 2 RU | 1 RU | 1 RU | 2 RU | 2 RU |
| Device Type | NGFW | NGFW | NGFW | NGFW | NGFW |
| Product Name | SRX5400E-B1-AC | SRX550-645DP-M | SRX550-645AP | SRX5400X-B7-AC | SRX5400E-B1-DC |
| Height | N/A | 1.75 inches | 1.75 inches | 3.5 | 7 inches |
| Width | N/A | 17.5 inches | 17 inches | 17.3 | 17 inches |
| Depth | N/A | 14.5 inches | 18 inches | 28.1 | 28 inches |
| Weight | N/A | 13 lbs | 15 lbs | 55 lbs | 50 lbs |
Reviews & Ratings
N
Nathan Reed
4
Smooth deployment and configuration.
V
Victor Hayes
5
Predictable Junos performance.
R
Ryan Cooper
5
Handled enterprise traffic well.
M
Matthew Lewis
4
Satisfied with stability.
Questions & Answers
What is the Juniper SRX5400E-B1-AC Configuration 1?
The SRX5400E-B1-AC Configuration 1 is a high-performance, modular services gateway delivering advanced security, routing, and switching in a 6-rack-unit chassis.
Which components are included in the SRX5400E-B1-AC Configuration 1?
It includes a 6U chassis, midplane, SRX5K-RE-1800X4 routing engine, SRX5K-SCBE switch control board, two AC high-capacity power entry modules, a high-capacity fan tray, SRX5K-SPC-4-15-320 services processing card, an MPC I/O slot, and an SRX-MIC-10XG-SFPP line card.
What routing engine does the SRX5400E-B1-AC use?
It uses the SRX5K-RE-1800X4 routing engine, which provides dual-core, 1.8 GHz processors for high-speed control-plane performance.
What services processing card is provided?
The SRX5400E-B1-AC includes the SRX5K-SPC-4-15-320 services processing card, offering up to 15 Gbps of SSL VPN and deep packet inspection throughput.
What switching capacity does the hardware deliver?
With the SRX5K-SCBE switch control board and midplane, the system provides up to 320 Gbps of switching fabric capacity.
Which power supplies are included?
Configuration 1 ships with two AC high-capacity power entry modules (PEMs) delivering N+1 redundancy and supporting 100–240 VAC input.
What cooling solution is installed?
A high-capacity fan tray with N+1 redundant fans ensures front-to-back airflow and optimal thermal performance in data-center environments.
Which line card and interface modules are supported?
It includes an SRX-MIC-10XG-SFPP module supporting ten 10 GbE SFP+ ports, and you can install additional MICs or MPCs for up to 32 slots of mixed interface types.
Which Junos OS versions support the SRX5400?
The SRX5400E-B1-AC is supported from Junos 12.1X47-D15 onwards, ensuring full feature compatibility and security updates.
What firewall throughput can customers expect?
In a consolidated configuration, it delivers up to 160 Gbps of packet-based firewall throughput, depending on traffic mix and feature set.
What VPN performance does the SRX5400 provide?
It achieves up to 15 Gbps of IPsec VPN throughput with the included SPC, supporting high-scale site-to-site and remote-access VPNs.
How many concurrent sessions can it handle?
The platform supports up to 100 million concurrent sessions, catering to large-scale enterprise and service-provider environments.
Which high-availability features are supported?
The SRX5400 supports chassis clustering with active/active and active/passive modes, stateful failover, and nonstop software upgrade for service continuity.
What management and interface options are available?
Management is via a dedicated out-of-band Ethernet port, console port, Junos Space, J-Web GUI, and standard SNMP, NetConf, and CLI tools.
Which advanced security features are included?
The SRX5400 offers unified threat management with IPS, application security, URL filtering, antivirus, anti-spam, and SSL inspection capabilities.
What warranty and support options are available?
Juniper provides a one-year limited hardware warranty, with optional extension to eight years, plus software support and access to the Juniper Customer Support portal.