NETGEAR AGM731F. SFP transceiver type: Fiber optic, Maximum data transfer rate: 1250 Mbit/s, Interface type: SFP. Product color: Silver, Housing material: Metal, Mean time between failures (MTBF): 87658 h. Input voltage: 3.3 V, Power consumption (typical): 0.5 W. Compliance certificates: CE, RoHS, Safety: UL 1950, CSA 22.2 No.60 950. Width: 2.24" (57 mm), Depth: 0.541" (13.8 mm), Height: 0.335" (8.5 mm)