Juniper Networks PE-4FE-TX - expansion module - 10/100 Ethernet x 4

The 4-port, 12-port and 48-port Fast Ethernet PICs are ideal for peering, and intra-POP connectivity, data center connectivity, and Web hosting server aggregation. By eliminating the need for incremental switches, you can simplify network configuration tasks and lower costs. By deploying these cost-efficient PICs in today's architectures, you are setting the stage for a smooth migration to higher bandwidths in the future.