Legrand 400000519-L, Copper, 10000 Mbit/s, SFP+, TX, 30 m, Silver Legrand 400000519-L. SFP transceiver type: Copper, Maximum data transfer rate: 10000 Mbit/s, Interface type: SFP+. Product colour: Silver. Quantity per pack: 1 pc(s). Country of origin: China