Juniper Srx4200

Updated October 6, 2026

Overview

Product sourcing insights & recommendations

27 来源

The Juniper SRX4200 is a high-performance Next-Generation Firewall (NGFW) designed for large enterprise campuses and data centers. As of late 2025, it remains an active, fully supported product within Juniper's portfolio, serving as a primary replacement for older high-end SRX models It-Server-Room.

Product Insights & Performance

Throughput & Capacity: Delivers 80 Gbps of firewall throughput and supports up to 8–10 million concurrent sessions B-Cdn It-Server-Room Fortinet.
Deployment: Primarily used for integrated security, routing, and threat intelligence in demanding environments, supporting high-density 10GbE connectivity Jmeastern Hpe Newegg.
Competitive Landscape: In performance benchmarks, it is frequently compared to the FortiGate 3000F series. While the SRX4200 offers robust reliability, competitors like the FortiGate 3001F claim significantly higher throughput (up to 400 Gbps) and connection speeds It-Server-Room Fortinet.

Market Trends

HPE Acquisition Impact: Following HPE's acquisition of Juniper in mid-2025, the SRX series is shifting toward AI-native networking, integrating more deeply with Mist AIOps for automated threat response It-Server-Room.
Lifecycle Status: Unlike the EOL SRX100/200 series, the SRX4200 is recommended as a strategic upgrade for high-end gateways like the SRX5400/5600, which face End-of-Sale in late 2027 It-Server-Room.

Sourcing & Pricing

Market pricing for new units typically ranges between $25,000 and $28,000 per unit, depending on the power supply configuration (AC vs. DC) and licensing bundles Alibaba Alibaba. Verified suppliers, primarily located in major tech hubs like Shenzhen and Beijing, offer procurement for both new and refurbished units with wholesale support Alibaba Alibaba.

For detailed pricing data and a complete list of verified global suppliers, please refer to the files provided below.

Here are the market and sourcing insights for the Juniper SRX4200. You can proceed with:

Sources & References

27 sources cited · Verified industry data & reports

Juniper SRX4200 Firewall - High-Performance Security

HPE Store

The SRX4200 Firewall is a high-performance, next-generation firewall (NGFW) that protects small and midsized enterprise campus, data center, ...

JUNIPER SRX4200 Datasheet

Bunny.net

It details key performance indicators like throughput, firewall performance, VPN capacity, and intrusion prevention system (IPS) capabilities.

Juniper SRX4200-DC Firewall 2x DC PSU 4 Fans RMK Price

Router-Switch.com

This model, featuring dual DC power supplies, four fan trays, and a rack mount kit, is designed for high availability and scalability in demanding environments.

SRX4200-SYS-JE-AC Price - Juniper Firewalls

ORM Systems

Feature: Integrated Security and Routing ; Concurrent Sessions: 600K ; Maximum Concurrent Sessions: 600K ; Users/Nodes: Unlimited ; Integrated I/O · 24 ...

Juniper Networks SRX4200 Services Gateways

Newegg

Overview. High-performance security with advanced, integrated threat intelligence, delivered on the industry's most scalable and resilient platform. SRX Series ...

Juniper SRX4100 and SRX4200 Firewalls

J&M Eastern Group

Features and Benefits ; High performance, Up to 80 Gbps of firewall throughput (up to 40 Gbps of IMIX firewall throughput). Best suited for enterprise campus and ...