Cisco SFP-10G-ZR 10GBASE-ZR, 10GBASE-ZW and OTU2e SFP+, 80KM NEW
Cisco 10GBASE-ZR SFP10G Module for SMF. The Cisco SFP-10G-ZR is a multi-rate 10GBASE-ZR, 10GBASE-ZW, and OTU2/OTU2e module. It supports link lengths of up to about 80 kilometers on standard Single-Mode Fiber SMF, G. This interface is not specified as part of the 10 Gigabit Ethernet standard and is instead built according to Cisco specifications. Table 1 shows the quick spec.