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AC version of cluster bundle worked well.
SRX5400X-B6-AC
SRX5400X Cluster Bundle (Promotional Offer) Consisting of: 2...
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SRX5400X-B6-AC
SRX5400X Cluster Bundle (Promotional Offer) Consisting of: 2...
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SRX5400X-B6-AC is a high-performance, rack‐mounted next-generation firewall appliance engineered for enterprise, data center, and carrier environments. Designed to deliver exceptional throughput capacity, this device combines a sophisticated mix of LAN, WAN, and SFP interfaces to meet demanding network designs while offering integrated IPS, antivirus, web filtering, VPN, and application control services. With redundant AC power supplies and clustering options for high availability, it meets mission-critical requirements without compromise.
SRX5400X-B6-AC provides versatile management and deployment options including CLI, GUI, centralized configuration, and REST API support, which make it ideal for distributed branch offices, large-scale enterprises, and cloud-connected networks. Its scalable architecture and clustering capability support millions of concurrent sessions and high new session rates, ensuring reliable performance and secure network segmentation in diverse use cases from secure remote access to full UTM implementations.
SRX5400X-B6-AC price is $17,754.00, a 94.9% saving from the Juniper list price of $346,500.00. SRX5400X-B6-AC is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SRX5400X-B6-AC for additional pricing. Browse the full Juniper Srx Series Service Gateways series or explore all Juniper products.
Scenario: A global e-commerce operator requires line-rate firewalling and application threat inspection at 100 Gbps+ to support peak holiday traffic. By deploying the SRX5400X-B6-AC cluster bundle (2× SRX5400X, each with RE2, SCB3, SPC2, IOC2, 10GE MIC, 2× AC PEMs, plus 4 extra redundant AC PEMs and 2× SRX5400-APPSEC-1 licenses), the data center achieves active/active clustering with automatic failover, microsecond-scale session synchronization, and inline AppSecure threat prevention. Benefit: Delivers uninterrupted 99.999% availability, 50 million+ concurrent sessions, and deep application-layer security, ensuring consistent performance and robust defense against zero-day exploits.
Scenario: A cloud hosting provider must isolate hundreds of enterprise tenants and meet SOC-2 and PCI DSS compliance across virtual private clouds. The SRX5400X cluster bundle enables hardware-assisted virtualization of up to 3,000 security zones, leveraging dual RE2 routing engines and SPC2-driven stateful inspection for granular per-tenant policy enforcement. AppSecure licenses provide centralized application firewall and threat intelligence feeds. Benefit: Achieves scalable, policy-driven segmentation with end-to-end encryption inspection, simplifies compliance audits, and guarantees 1:1 tenant isolation with zero service interruption during maintenance.
Scenario: A large enterprise connects 200 branch offices to a central campus network and faces volumetric DDoS attacks targeting critical business applications. Deploying the SRX5400X-B6-AC clustered firewall at the campus edge consolidates WAN aggregation (10 GE uplinks via MICs), advanced session routing (RE2), and DDoS scrubbing (SPC2 + AppSecure). The 4 extra AC PEMs ensure redundant power failover, while the cluster maintains sub-second link restoration. Benefit: Provides up to 80 Gbps of sustained DDoS protection, near-zero downtime for SaaS and ERP applications, and centralized management of threat policies, boosting business continuity and performance SLAs.
To get the detailed certification, please go to the Compliance Center.
 SRX5400X-B6-AC |  SRX550-645DP |  SRX5600-CHAS |  SRX320-SYS-JE |  SRX5600E-BASE-AC | |
|---|---|---|---|---|---|
| Product Type | Next-Generation Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance |
| Architecture | Rack-mount | Rack-mount | Chassis | Rack-mount | Rack-mount |
| Deployment Type | Enterprise / Carrier / Data Center | Enterprise / Branch Office | Enterprise / Branch Office | Branch Office | Enterprise / Data Center / Branch Office |
| Use Case | VPN / Secure Access / UTM | VPN / Secure Access / Segmentation / UTM | VPN / Secure Access / Segmentation / UTM | VPN / Secure Access / UTM | VPN / Secure Access / Segmentation / 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 | AC Power Supply |
| Redundant Power Supply Supported | Yes | Yes | Yes | No | Yes |
| Firewall Throughput | 100 Gbps | 15 Gbps | 100 Gbps | 750 Mbps | 100 Gbps |
| Threat Protection Throughput | 20 Gbps | 2 Gbps | 20 Gbps | 350 Mbps | 50 Gbps |
| IPS Throughput | 15 Gbps | 2 Gbps | 15 Gbps | 350 Mbps | 50 Gbps |
| VPN Throughput | 20 Gbps | 10 Gbps | 50 Gbps | 150 Mbps | 80 Gbps |
| Supported Applications | N/A | N/A | 70 | N/A | 250 |
| Centralized Configuration & Reporting | Yes | Yes | Yes | Yes | Yes |
| Feature | High Availability, Scalability, Clustering | Integrated threat intelligence and high-performance security processing | High availability, clustering | Advanced threat protection | Advanced threat protection, high availability, clustering |
| Concurrent Sessions | 4 Million | 1 Million | 4 Million | 50000 | 5 Million |
| Maximum Concurrent Sessions | 4 Million | 1 Million | 4 Million | 100000 | 8 Million |
| Users/Nodes | Unlimited | Unlimited | Unlimited | Unlimited | Unlimited |
| Integrated I/O | N/A | 8 | N/A | 4 | 8 |
| New Sessions Per Second | 200,000 | 150,000 | 300000 | 2000 | 35000 |
| Supported VPN Types | IPSec, SSL VPN | IPSec / SSL VPN / L2TP | IPSec / SSL VPN | IPSec / SSL VPN | IPSec / SSL VPN |
| 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 / 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 / DLP / Sandboxing / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN |
| High Availability | Active-Active | Active-Passive | Active-Active | Active-Passive | Active-Passive |
| Interfaces | RJ-45, SFP, SFP+ | RJ-45 / SFP | RJ-45 / SFP / SFP+ | RJ-45 / SFP | RJ-45 / SFP |
| WAN Ports | 2 WAN | 2 WAN | 4 WAN | 2 WAN | 4 WAN |
| LAN Ports | 4 LAN Ports | 4 LAN Ports | 24 LAN Ports | 4 LAN Ports | 8 LAN Ports |
| Switch Ports | No | Yes | Yes | Yes | Yes |
| POE Ports | No | No | No | No | No |
| Management Options | Cloud, CLI, GUI, Centralized, REST API, SNMP | Cloud / CLI / GUI / Centralized / REST API / SNMP | Cloud / CLI / GUI / Centralized / REST API / SNMP | Cloud / CLI / GUI / Centralized | Cloud / CLI / GUI / Centralized / REST API / SNMP |
| Logging & Monitoring | Built-in, Syslog, Cloud Logging | Built-in / Syslog | Built-in / Syslog / Cloud Logging | Built-in | Built-in / External / Syslog |
| Firewall Policies Supported | N/A | N/A | 1000 | 5000 | 1000 |
| Users Supported | N/A | N/A | Unlimited | N/A | Unlimited |
| Memory | 16 GB | 16 GB | 16 GB | 2 GB | 16 GB |
| Flash Storage | 128 GB | 128 GB | 128 GB | 16 GB | 128 GB |
| Expansion Slots | SFP | SFP | SFP / NP Module | SFP | SFP |
| Form Factor | 1 RU | 1 RU | Chassis | Rack-mount | Rack-mount |
| Rack Units | 1 RU | 1 RU | N/A | 1 RU | 2 RU |
| Device Type | NGFW | NGFW | NGFW | NGFW | NGFW |
| Product Name | SRX5400X-B6-AC | SRX550-645DP | SRX5600-CHAS | SRX320-SYS-JE | SRX5600E-BASE-AC |
| Height | 1.75 inches | 1.7 inches | N/A | 1.75 inches | 3.5 inches |
| Width | 17.5 inches | 17.2 inches | N/A | 17.3 inches | 17 inches |
| Depth | 20.0 inches | 15.4 inches | N/A | 10 inches | 18 inches |
| Weight | 25 lbs | 29 lbs | N/A | 10 lbs | 25 lbs |
AC version of cluster bundle worked well.
Consistent firewall performance.
Good redundancy for enterprise.
Dependable solution.
Satisfied with results.
The SRX5400X Cluster Bundle includes 2 SRX5400X chassis (each with RE2, SCB3, SPC2, IOC2, 10GE MIC, 2 AC PEMs), 4 extra redundant AC PEMs, and 2 SRX5400-APPSEC-1 licenses.
High availability is delivered through active/active clustering of two SRX5400X devices and redundant AC power entry modules, minimizing downtime and service disruption.
The bundle scales up to multi-terabit throughput with line-rate 10GE interfaces, delivering up to 1.44 Tbps firewall performance per chassis in a cluster.
Each SRX5400-APPSEC-1 license activates advanced application security and intrusion prevention features for comprehensive threat protection.