Manufacturer: Cisco Systems Model/Part #: WS-G5486 Other Model/Part #: WS-G5486= Category: Network & Telecommunication » Transceivers (GBIC/SFP) | Cisco Systems WS-G5486 Gigabit Ethernet GBIC Transceiver Module for MMF and SMF, dual SC/PC connector, 1000BASE-LX/LH 1300-nm long-wavelength/long haul. |