10GBASE-ER SFP Module, Enterprise-Class REMANUFACTURED

Cisco S-Class - SFP+ transceiver module - 10GbE - 10GBase-ER - LC/PC single-mode - up to 40 km - 1550 nm - refurbished - for P/N: FPR4215-ASA-K9, FPR4215-NGFW-K9, FPR4225-NGFW-K9, HCI-FI-6454-M6, N9K-C9348GC-FX3