Cisco - X2 transceiver module - 10GBase-ZR - SC multi-mode - up to 49.7 miles - 1550 nm - refurbished - for Cisco 16; Catalyst 49XX 10, 6500, 6900; Nexus 8; Virtual Switching Supervisor Engine 720
- Supports 10GBASE Ethernet
- Hot-swappable input/output device plugs into an Ethernet X2 port of a Cisco switch or router to link the port with the network
- Provides flexibility of interface choice
- Supports "pay-as-you-populate" model
