DATASHEET 1 Product Description: The 10-port 10GbE PIC is a Type 4 PIC for Juniper Networks® T Series Core Routers. This PIC provides an aggregate throughput of 50 Gbps, with line-rate Ethernet throughput on five ports or oversubscribed forwarding at a gross ratio of 2:1 on all 10 ports. The ingress traffic into the PIC can go up to 100 Gbps, with the traffic in excess of 50 Gbps dropped intelligently by pre-classification mechanisms based upon header information on IP, MPLS, or VLAN-tagged packets. Since the T1600 Core Router supports 100 Gbps per slot forwarding, it can support up to 16 10-port 10GbE PICs using the T1600-FPC4-ES, for a total of 160 10GbE ports per chassis. A single T640 system can support up to eight 10-port 10GbE PICs using the T640-FPC4-ES, for a total of 80 10GbE ports per chassis. Using the T1600 footprint, per-rack 10GbE densities up to 320 ports can be realized. The Type 4 Flexible PIC Concentrators (FPCs) can also be mixed with other FPC types in T640 and T1600 routers, creating a wide range of flexible interface options to match your high capacity, high-performance platform needs. Per-port configuration options include LAN-PHY or WAN-PHY and transmission distance is selectable based upon small form-factor pluggable transceiver (SFP+). SFP+ optics enable a variable set of range and feature configurations among all 10 ports. The combination of exceptional interface density, performance, and versatility ensure not only that you get the most out of your current investment in T Series Core Routers, but that your investment continues to be protected as your data center or point of presence (POP) grows.