SRX300 Firewall

The SRX300 line of Firewalls provides next-generation security, networking, and SD‑WAN capabilities to meet the changing needs of your cloud-enabled, AI-driven enterprise network. Managing the SRX300 via the Juniper Mist cloud architecture simplifies your branch operations. Whether you’re adding new applications in multiple locations, connecting to the cloud, or striving to improve operational efficiency, the SRX300 can help with scalable, secure, and easy-to-manage connectivity.

The SRX300 supports next-generation firewall features such as intrusion prevention, application visibility and control, and content security features that include anti-virus, anti-spam, and enhanced Web filtering.

Advanced Threat Prevention provides comprehensive threat defense with dynamic malware detection, SecIntel threat feeds, Juniper Encrypted Traffic Insights, and Juniper Adaptive Threat Profiling.

Key Features


Firewall performance (max)

1.9 Gbps

IPS performance

200 Mbps

VPN performance

336 Mbps

Maximum concurrent sessions

64,000

Features + Benefits

Secure SD-WAN

Unifies control of WAN connections across multiple types of network interfaces while managing and securing MPLS, broadband, and 4G LTE links

Juniper Mist WAN Assurance

Simplifies operations, provides visibility into end-user experiences with application-based context, and shortens WAN mean time to repair (MTTR).

Advanced Threat Prevention

Protect your network against the latest threats with Juniper Advanced Threat Prevention.  Our rich suite of security capabilities that adjust dynamically to network conditions provides malware sandboxing, threat intelligence feeds, and Encrypted Traffic Insights, a feature able to detect malware hidden in SSL-encrypted traffic.

Next-Generation Firewall

Detect and mitigate threats through software-enabled next-generation firewall (NGFW) features, including intrusion prevention system (IPS), application security (AppSecure), user ID and role-based access controls, and content security (network anti-virus, anti-spam, and enhanced Web filtering).

WAN and Wi-Fi Modules

Flexible, redundant WAN modules include T1/E1, ADSL2/2+, VDSL2, and 3G/4G LTE options. The Wi-Fi module offers 802.11ac Wave 2 wireless LAN access for business users, guests, and IoT devices. 

Juniper Secure Connect

Offers dynamic, adaptive, secure SSL VPN access to corporate and cloud resources to employees working remotely.

On/off-box capabilities enable the automatic, remote configuration of network and security policies and settings on SRX devices.

These automated features combine with centralized network security management and maintenance to simplify IT operations across geographically dispersed locations.

99.7% security effectiveness

Juniper received a 99.7% exploit block rate with zero false positives in the CyberRatings.org 2024 Cloud Network Firewall Report.

 

Read the report

CUSTOMER SUCCESS

OptiComm Fiber Connects Communities

Now more than ever, our lives demand fast, reliable Internet. Whether it’s for an important video call, a collaborative project with schoolmates, or watching a movie, people expect great digital experiences every time. OptiComm is enabling those digital experiences. As Australia’s second-largest builder and operator of broadband fiber, OptiComm doubled the size of its network to meet the booming opportunity to bring fast, reliable connectivity to homes and businesses across the nation.

OptiComm Image

SRX Series Firewalls

See how the SRX300 compares to other SRX products.
Left view of SRX300 Series Firewall

SRX300

SRX300 next-generation firewall connects and secures small branch or retail offices and consolidates security, SD-WAN, routing, and switching in a small desktop device.

Technical Features
Firewall performance (max)

1.9 Gbps

IPS performance

200 Mbps

VPN performance

336 Mbps

Maximum concurrent sessions

64,000

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SRX320 firewall front with top view

SRX320

SRX320 next-generation firewall connects and secures small branch or retail offices and consolidates security, routing, switching, and WAN connectivity in a small desktop device.

Technical Features
Firewall performance (max)

1.9 Gbps

IPS performance

200 Mbps

VPN performance

336 Mbps

Maximum concurrent sessions

64,000

SRX340 firewall front with top low view

SRX340

The SRX340 next-generation firewall connects and secures midsized, distributed enterprise branch offices. It consolidates security, routing, switching, and WAN connectivity in a convenient 1U form factor.

Technical Features
Firewall performance (max)

4.7 Gbps

IPS performance

400 Mbps

VPN performance

733 Mbps

Maximum concurrent sessions

256,000

Want to see every SRX product?

Discover 283% ROI with Juniper Connected Security

Check out the recent Forrester Total Economic Impact™ of Juniper Connected Security report to learn more.

Live Events and On-Demand Demos

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Find the SRX300 in these solutions

SD-WAN (software-defined wide area network)

AI-Native insights and automation simplify deployments and reduce troubleshooting time. A tunnel-free architecture eliminates inefficiencies, scaling limitations, and cost constraints of legacy solutions.

Next-Generation Firewall

Juniper next-generation firewalls reduce the risk of attack and provide granular control of data, users, and devices through identity-based policies, microsegmentation, VPN connectivity, and validated threat prevention.

Public Cloud Security

Accelerate public cloud adoption securely with simple deployment, consistent security, and unified management experience at every level: within workloads, between applications and instances, and across environments.