Juniper MPC4E-3D-32XGE-SFPP 32-Port 10GbE SFP+ Modular Port Concentrator

The Juniper MPC4E-3D-32XGE-SFPP is a high-density, fixed-configuration Modular Port Concentrator (MPC) designed for Juniper MX Series 3D Universal Edge Routers (MX2020, MX2010, MX960, MX480, MX240). It provides 32 × 10 Gigabit Ethernet SFP+ ports, enabling line-rate, high-performance connectivity with full Layer2 and reduced-scale Layer3 forwarding.

The MPC4E-3D-32XGE-SFPP is a powerful expansion card delivering 32×10GbE connectivity with line-rate performance in MX-series routers. It supports high throughput, full Layer2 switching, reduced Layer3 forwarding, and flexible deployment options across Juniper’s edge and core platforms. It’s the go-to module for dense 10GbE aggregation and routing in complex networking environments.

Use Cases:

• High-density edge and core routing for service providers and large enterprises
• Aggregation of multiple 10 GbE links in mesh or leaf-spine architectures
• Support for time-sensitive networking (e.g., IEEE 1588, mobile backhaul)
• Flexibility in configuring Layer‑2/2.5/3 environments or oversubscribed setups