SRX Series Firewalls
Protect your network edge, data center, and cloud applications with Juniper next-generation physical, virtual, and containerized firewalls.
The SRX4600 firewall is optimized to provide consistent protection across diverse environments with fast, scalable defenses for private enterprise clouds, campus networks, and public cloud infrastructures.
| Firewall performance (max) | 400 Gbps |
| IPS performance | 45.4 Gbps |
| VPN performance | 44.4 Gbps |
| Maximum concurrent sessions | 60 million |
SRX5400 is ideal for securing large enterprise data centers, service provider infrastructure, and public sector networks.
| Firewall performance (max) | 960 Gbps |
| IPS performance | 172 Gbps |
| VPN performance | 188 Gbps |
| Maximum concurrent sessions | 90 million |
SRX5600 is ideal for securing large enterprise data centers and service provider infrastructures and for aggregating security services.
| Firewall performance (max) | 1.44 Tbps |
| IPS performance | 245 Gbps |
| VPN performance | 269 Gbps |
| Maximum concurrent sessions | 182 million |
The SRX5800 Firewall is built for large enterprise data centers, service provider infrastructure, and public sector networks.
| Firewall performance (max) | 3.36 Tbps |
| IPS performance | 638 Gbps |
| VPN performance | 699 Gbps |
| Maximum concurrent sessions | 338 million |
The SRX300 next-generation firewall connects and secures distributed enterprise locations and consolidates security, SD-WAN, routing, and switching in a small desktop device.
| Firewall performance (max) | 1.9 Gbps |
| IPS performance | 200 Mbps |
| VPN performance | 336 Mbps |
| Maximum concurrent sessions | 64,000 |
The SRX320 next-generation firewall connects and secures small distributed enterprise branch offices with consolidated security, SD-WAN, routing, switching, and WAN connectivity in a small, convenient desktop device.
| Firewall performance (max) | 1.9 Gbps |
| IPS performance | 200 Mbps |
| VPN performance | 336 Mbps |
| Maximum concurrent sessions | 64,000 |
The SRX340 next-generation firewall connects and secures midsized distributed enterprise branch offices. It consolidates security, SD-WAN, routing, switching, and WAN connectivity in a convenient 1U form factor.
| Firewall performance (max) | 4.7 Gbps |
| IPS performance | 400 Mbps |
| VPN performance | 733 Mbps |
| Maximum concurrent sessions | 256,000 |
The SRX345 next-generation firewall is best suited for midsized and large distributed enterprise branch offices. It consolidates security, routing, switching, and WAN connectivity in a 1 U form factor.
| Firewall performance (max) | 5 Gbps |
| IPS performance | 600 Mbps |
| VPN performance | 977 Mbps |
| Maximum concurrent sessions | 375,000 |
The SRX380 next-generation firewall is a high-performance, secure SD-WAN gateway with superior and reliable WAN connectivity. It integrates security, routing, and switching for distributed enterprise offices in a single device.
| Firewall performance (max) | 20 Gbps |
| IPS performance | 2 Gbps |
| VPN performance | 4.4 Gbps |
| Maximum concurrent sessions | 380,000 |
The SRX550 next-generation firewall is ideal for securing midsized and large branch locations.
| Firewall performance (max) | 7 Gbps |
| IPS performance | 800 Mbps |
| VPN performance | 1 Gbps |
| Maximum concurrent sessions | 375,000 |
| Ports | Fixed: 6 x 10/100/1000 BASE-T + 4 small form-factor pluggable (SFP) transceivers |
CUSTOMER SUCCESS
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Find the SRX Series in these solutions
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Juniper Support Insights delivers holistic operational health visibility across all Junos OS devices. Now included with Juniper Care, Support Insights easily and securely connects devices to the cloud and provides actionable intelligence to help organizations optimize their networks.
Gartner Magic Quadrant for Network Firewalls, by Rajpreet Kaur, Jeremy D'Hoinne, Nat Smith, Adam Hils, 02 November, 2021.
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