Juniper Networks 1-port 10 Gigabit Ethernet LAN PIC (Uses XENPAK Optics Module - See Interface Accessories section) Ethernet's flexibility, cost effectiveness, and proven interoperability, along with a continuous stream of enhancements have made it a widely adopted form of connectivity - from data centers and peering at Internet exchange points to the growing trend of metropolitan Ethernet access. Juniper Networks PICs enhance network scalability and flexibility in both core and edge networks by supporting predictable performance, standards-based features, granular QoS, and a wide range of port densities and speeds.