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AC powered unit delivered stable performance from day one.
SRX4200-AC
SRX4200 HW WITH TWO AC PSUHW ONLY MUST ORDER SRX4200-JSB SW
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$54,980.00
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SRX4200-AC
SRX4200 HW WITH TWO AC PSUHW ONLY MUST ORDER SRX4200-JSB SW
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SRX4200-AC is a high-performance, rack-mounted hardware appliance designed for enterprise and branch office security. It delivers up to 10 Gbps firewall throughput with support for advanced security services such as IPS, antivirus, web filtering, and VPN – all powered by dual AC power supplies that ensure redundancy and reliability. The device features a mix of integrated RJ-45 and SFP ports for flexible LAN/WAN connectivity, making it well-suited for diverse deployment scenarios and high-volume network environments.
SRX4200-AC is engineered for scalability and high availability with active-passive clustering options and centralized configuration and reporting capabilities. Its robust architecture, combining versatile management options (CLI, GUI, SNMP, and REST API) with integrated threat protection services, makes it ideal for secure connectivity in cloud, small-to-medium business, and enterprise use cases. This unified security solution effectively supports critical applications by facilitating secure segmentation and VPN connectivity while delivering consistent performance in demanding network topologies.
SRX4200-AC price is $33,465.00, a 39.1% saving from the Juniper list price of $54,980.00. SRX4200-AC is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SRX4200-AC for additional pricing. Browse the full Juniper Srx Series Service Gateways series or explore all Juniper products.
In a large enterprise data center environment, the SRX4200-AC hardware with two AC PSUs paired with SRX4200-JSB software delivers up to 36 Gbps stateful firewall throughput and supports over 5,000 IPsec VPN tunnels. Benefit: Heavily reduces security risks through advanced intrusion prevention, ensures continuous operation with redundant power supplies, and simplifies centralized management.
For service providers hosting multi-tenant cloud infrastructures, the SRX4200-AC with dual AC PSUs and SRX4200-JSB software provides scalable per-tenant segmentation, dynamic policy enforcement, and built-in DDoS protection. Benefit: Meets stringent SLA requirements with high availability, isolates customer environments for tailored security, and builds trust through enterprise-grade threat prevention.
In a global branch network deployment, the SRX4200-AC hardware with two AC PSUs combined with SRX4200-JSB software enables integrated SD-WAN, QoS and next-generation firewall services at the edge. Benefit: Achieves 99.999% uptime via power redundancy, optimizes application performance across WAN links, and lowers OPEX by consolidating security and connectivity functions.
To get the detailed certification, please go to the Compliance Center.
 SRX4200-AC |  SRX5400X-CHAS |  SRX4600-DC |  SRX345 |  SRX240H-POE-TAA | |
|---|---|---|---|---|---|
| Product Type | Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance | Firewall Appliance |
| Architecture | Rack-mount | Chassis | Rack-mount | Rack-mount | Rack-mount |
| Deployment Type | Enterprise / Branch Office | Enterprise / Data Center | Data Center / Enterprise | Enterprise / Branch Office | Enterprise / Branch Office |
| Use Case | VPN / Secure Access / Segmentation / UTM | VPN / Secure Access / UTM | VPN / Secure Access / UTM | VPN / Secure Access / Segmentation / 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 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 | Yes | Yes |
| Firewall Throughput | 10 Gbps | 400 Gbps | 145 Gbps | 8 Gbps | 1 Gbps |
| Threat Protection Throughput | 3 Gbps | 200 Gbps | 20 Gbps | 6 Gbps | 350 Mbps |
| IPS Throughput | 3 Gbps | 150 Gbps | 40 Gbps | 4 Gbps | 350 Mbps |
| VPN Throughput | 4 Gbps | 100 Gbps | 100 Gbps | 2 Gbps | 650 Mbps |
| Supported Applications | N/A | 700+ | N/A | 10 | N/A |
| Centralized Configuration & Reporting | Yes | Juniper Networks Security Director | Yes | Centralized Management via CLI/GUI and Junos Space | Juniper Networks Security Director |
| Feature | Unified Threat Management | Scalability, High Availability, Clustering | High Availability, Clustering, Scalability | Advanced threat protection | Unified Threat Management |
| Concurrent Sessions | 250000 | 5 Million | 1,000,000 | 250000 | 250000 |
| Maximum Concurrent Sessions | 250000 | 10 Million | 1,000,000 | 500000 | 250000 |
| Users/Nodes | Unlimited | Unlimited | Unlimited | Unlimited | Unlimited |
| Integrated I/O | N/A | N/A | N/A | 4 | N/A |
| New Sessions Per Second | 30000 | 150,000 | 250,000 | 50000 | 15000 |
| Supported VPN Types | IPSec / SSL VPN / L2TP / PPTP / GRE | IPSec / SSL VPN / GRE | 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 / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN | Antivirus / Web Filtering / Application Control / IPS / VPN |
| High Availability | Active-Passive | Active-Passive | Active-Passive / Active-Active | Active-Passive | Active-Passive |
| Interfaces | RJ-45 / SFP | RJ-45 / SFP / SFP+ | RJ-45 / SFP | RJ-45 / SFP | RJ-45 / SFP |
| WAN Ports | 2 WAN | 2 WAN | 4 WAN | 2 WAN | 2 WAN |
| LAN Ports | 12 LAN Ports | 4 LAN Ports | 8 LAN Ports | 8 LAN Ports | 8 LAN Ports |
| Switch Ports | Yes | Yes | Yes | Yes | Yes |
| POE Ports | No | No | No | No | Yes |
| Management Options | Cloud / CLI / GUI / Centralized / REST API / SNMP | Cloud / CLI / GUI / Centralized / REST API / SNMP | Cloud / CLI / GUI / Centralized / REST API / SNMP | CLI / GUI / SNMP / REST API | CLI / GUI / SNMP / REST API |
| Logging & Monitoring | Built-in / Syslog / Cloud Logging | Built-in / External / Syslog / Cloud Logging | Built-in / External / Syslog / Cloud Logging | Built-in / External / Syslog | Built-in / Syslog |
| Firewall Policies Supported | N/A | 5000 | N/A | 150 | N/A |
| Users Supported | Unlimited | Unlimited | N/A | Unlimited | N/A |
| Memory | 8 GB | 32 GB | 16 GB | 8 GB | 4 GB |
| Flash Storage | 128 GB | 128 GB | 128 GB | 128 GB | 16 GB |
| Expansion Slots | SFP | NP Module | SFP | SFP | SFP |
| Form Factor | 2 RU | Chassis | 1 RU | Rack-mount | 1 RU |
| Rack Units | 2 RU | N/A | 1 RU | 1 RU | 1 RU |
| Device Type | NGFW | NGFW | NGFW | NGFW | NGFW |
| Product Name | SRX4200-AC | SRX5400X-CHAS | SRX4600-DC | SRX345 Next-Generation Firewall | SRX240H-POE-TAA |
| Height | 3.5 inches | N/A | 1.75 inches | 1.75 inches | 1.75 inches |
| Width | 17.3 inches | N/A | 17.1 inches | 17.5 inches | 17 inches |
| Depth | 19.3 inches | N/A | 18.5 inches | 14.5 inches | 14 inches |
| Weight | 25 lbs | N/A | 35 lbs | 18 lbs | 12 lbs |
AC powered unit delivered stable performance from day one.
Straightforward setup and consistent throughput.
Works reliably for enterprise edge security roles.
Good hardware quality and predictable operation.
Met expectations for an SRX4200 deployment.
The SRX4200-AC is a high-performance services gateway chassis with two AC power supplies, sold as hardware only; software licenses (SRX4200-JSB) must be ordered separately.
You must purchase the SRX4200-JSB Junos OS bundle to enable security, routing and unified threat management features on the SRX4200-AC.
The SRX4200-AC supports up to 40 Gbps firewall throughput and 20 Gbps IPsec VPN throughput with full services enabled.
The SRX4200-AC chassis comes equipped with two hot-swap AC power supply units for redundancy and high availability.