Juniper SRX3K-EXTREME-LTU SRX3000 Performance Capacity License

The Juniper SRX3K-EXTREME-LTU is a premier Expanded Performance and Capacity software license engineered exclusively for the Juniper Networks SRX3000 Series Services Gateways (including SRX3400 and SRX3600 platforms). This perpetual right-to-use (RTU) license allows large enterprises, service providers, and multi-tenant data centers to dramatically scale their network's concurrent flow sessions and throughput capabilities. By optimizing the dynamic services architecture under Junos OS (Requires Junos 10.4 onwards), this license protects your existing hardware investments, delivering massive session handling upgrades without needing a complete chassis replacement.

• Massive Session Capacity Scaling: Maximizes hardware potential, increasing the ceiling for concurrent network flow sessions and inet6 sessions to support high-density traffic environments.

• Performance Optimization: Accelerates data plane packet handling and distribution across Service Processing Cards (SPCs) and Network Processing Cards (NPCs).

• Perpetual License Model: Offers a permanent, lifetime capacity upgrade to ensure predictable operational expenditure (OpEx) for enterprise IT infrastructures.

• Seamless Junos Platform Integration: Easily activated via the native Junos OS CLI interface (show system license), requiring no physical modifications to the firewall chassis.

Technical Specifications & Compatibility 

• Product Name: SRX3000 Line Expanded Performance and Capacity License

• Part Number (SKU): SRX3K-EXTREME-LTU

• License Type: Perpetual License / Software Activation Key (Right-to-Use)

• Minimum Software Requirement: Juniper Junos OS 10.4 or onwards

• Hardware Compatibility: Engineered specifically for Juniper SRX3000 Line (SRX3400 Chassis, SRX3600 Chassis)

• Target Scenarios: Enterprise Server Farms, Data Center Hyper-Consolidation, Managed Security Services Deployments

Reliable Global Supply for Mature Juniper Legacy Networks

As a specialized international IT hardware and network logistics provider, we deliver 100% genuine Juniper Networks hardware, components, and digital licenses. Because the SRX3000 series is a mature platform, finding authorized capacity upgrade license keys through standard channels can be highly restrictive. Our extensive supply chain specializes in providing difficult-to-source legacy licenses and replacement parts with rapid electronic delivery (e-delivery) or secure worldwide shipping. Request an instant quote or bulk contract pricing from our team today to keep your core infrastructure performing at its peak.