Cisco Compatible ONS-XC-10G-C - Functionally Identical 10GBASE-ZR DWDM XFP Tunable C-Band 50Ghz Spacing ITU CH 1-80nm 80km w/DOM Single-mode Duplex LC - Programmed, Tested, and Supported in the USA, Lifetime Warranty"

$4177.99/each

$4177.99/each