Legrand 3CSFP91-L, Fiber optic, 1000 Mbit/s, SFP, LC, SX, 21653.5" (550 m) Legrand 3CSFP91-L. SFP transceiver type: Fiber optic, Maximum data transfer rate: 1000 Mbit/s, Interface type: SFP. Product color: Silver. Compliance certificates: CE, RoHS. Quantity per pack: 1 pc(s). Country of origin: China