XENPAK-10GB-ZR= - Cisco 10GBASE XENPAK

XENPAK transceiver module - 10GbE - 10GBase-ZR - SC multi-mode - up to 80 km - 1550 nm - for P/N: WS-SUP32-10GE-3B, WS-SUP32-10GE-3B=, WS-SUP32-10GE-3B-RF, WS-X6704-10GE-RF