Hypertec 1000Base-SX SFP GBIC Module NetGear Compatible, Fiber optic, 1000 Mbit/s, SFP, LC, SX, 550 m Hypertec 1000Base-SX SFP GBIC Module NetGear Compatible. SFP transceiver type: Fiber optic, Maximum data transfer rate: 1000 Mbit/s, Interface type: SFP. Product colour: Silver, Housing material: Metal, Form factor: SFP. Input voltage: 3.3 V. Compliance certificates: Federal Communications Commission (FCC), RoHS, CE. Weight: 20 g