Netpatibles Cisco DWDM-SFP10G-56.55-NP Module - For Data Networking, Optical Network - 1 LC 10GBase-DWDM Network - Optical Fiber - Single-mode - 10 Gigabit Ethernet - 10GBase-DWDM - 10 Gbit/s
This product is Guaranteed 100% Compatible with the Manufacturer Original.