AddOn - XFP transceiver module (equivalent to: Cisco DWDM-XFP-60.61)

10GbE - 10GBase-DWDM - LC single-mode - up to 40 km - channel: 21 - 1560.61 nm - TAA Compliant - for Cisco CRS-1, CRS-3 14; Ethernet Services Plus Transport Extended Combination 40