Juniper Networks MX-MPC2E-3D-P-Q-R-B Modular Port Concentrators

Overview

The Juniper Networks MX-MPC2E-3D-P-Q-R-B Modular Port Concentrator is a high-density interface module designed for MX Series routers. It provides a flexible, scalable solution for aggregating multiple Ethernet ports into a single chassis slot, enabling service providers and large enterprises to increase port density without expanding physical footprint. This concentrator supports both 10 Gigabit Ethernet and 40 Gigabit Ethernet connections, delivering reliable performance for demanding data center and carrier environments.

Key Features

• Supports up to 48 x 10GbE ports or 12 x 40GbE ports in a single module
• Hot-swap capable for zero-downtime upgrades and maintenance
• Backwards compatible with existing MX Series line cards
• Integrated diagnostics and LED status indicators for rapid troubleshooting
• Optimized power consumption with intelligent power management
• Secure boot and firmware verification to protect against tampering

Technical Specifications

• Model number: MX-MPC2E-3D-P-Q-R-B
• Form factor: 3-slot modular chassis
• Port types: 10GbE SFP+ and 40GbE QSFP+
• Maximum aggregate bandwidth: 480 Gbps
• Operating temperature: 0 to 40 degrees Celsius
• Power supply: 120 V AC, 1500 W max
• Dimensions: 3.5 in height, 17.5 in width, 8.0 in depth
• Compliance: RoHS, FCC Part 15 Class B

Typical Applications

• Data center leaf and spine architectures requiring high port density
• Carrier Ethernet aggregation points for metro and regional networks
• Enterprise campus backbones that need scalable bandwidth expansion
• Network function virtualization (NFV) platforms that demand flexible connectivity
• Hybrid cloud environments where rapid provisioning of Ethernet links is critical