Juniper Networks SCB-E-M40 Enhanced M40 SCB with Internet Processor II

Overview
The Juniper Networks SCB-E-M40, known as the Enhanced M40 SCB with Internet Processor II, is a high-performance service control board designed to boost routing capacity and provide advanced security services in carrier grade environments. Engineered for reliability and scalability, this module integrates seamlessly into Juniper MX series routers, delivering accelerated packet processing, deep packet inspection and flexible traffic management for modern data centers and service provider networks.

Key Features

• Internet Processor II architecture for up to 10 million packets per second (mpps) forwarding performance
• Hardware acceleration of security functions including firewall, intrusion detection and content filtering
• Support for up to 16 virtual routing and forwarding instances (VRFs) enabling multi-tenant segmentation
• Built-in redundancy with hot-swap capability for zero-downtime maintenance
• Energy efficient design with low power consumption and reduced heat output
• Full compatibility with Junos OS for unified management and automated provisioning

Technical Specifications

• Form factor: Service Control Board (SCB) for MX series chassis
• Processor: Internet Processor II, dual core, 2.4 GHz
• Memory: 8 GB DDR3 RAM, 256 MB flash storage
• Throughput: Up to 40 Gbps line rate per port, aggregate capacity up to 160 Gbps
• Interface support: 4 x 10 GbE SFP+ ports, 2 x 40 GbE QSFP+ ports
• Operating temperature: 0 to 40 degrees Celsius
• Power input: 100 to 240 V AC, 50/60 Hz
• Dimensions: 4.3 in (height) x 17.0 in (width) x 10.5 in (depth)

Applications
The Enhanced M40 SCB is ideal for:

• Large scale Internet service providers requiring high throughput and robust security
• Enterprise data centers that need multi-tenant isolation and fast packet processing
• Cloud service platforms that demand scalable routing and flexible traffic shaping
• Telecom edge routers handling broadband aggregation and subscriber management
• Any network environment where low latency, high availability and advanced threat mitigation are critical

By integrating the SCB-E-M40 into your network, you gain a powerful combination of speed, security and flexibility that prepares your infrastructure for current demands and future growth.