Manufacturer: Cisco Systems Model/Part #: DS-SFP-FC8G-SW Other Model/Part #: DS-SFP-FC8G-SW= Category: Network & Telecommunication » Transceivers (GBIC/SFP) | Cisco Systems DS-SFP-FC8G-SW 1000BASE-SX 2g/4g/8gb/s Short Wavelength SFP+ Transceiver Adapter. |