Origin Storage QSFP-OTU4-LR4-AR Arista Compatible Transceiver QSFP28 100/112GBase-LR4 and OTU4 (1310nm SMF 10km LC DOM). SFP transceiver type: Fiber optic, Maximum data transfer rate: 112000 Mbit/s, Interface type: QSFP28. Product colour: Silver, Housing material: Metal, Brand compatibility: Arista Networks. Input voltage: 3.3 V. Compliance certificates: Electromagnetic Compatibility (EMC), REACH, RoHS, CE, Federal Communications Commission (FCC), Certification: CE, FCC, RoHS, REACH. Doesn't contain: Lead