JTOPTICS® 40G SR4 QSFP+ transceiver is a high performance module for short range multi lane data communication and interconnection applications with digital diagnostics functions. The transceiver integrates four data lanes in each direction with 4x10.3125Gbps bandwidth. Each lane can operates at 10.3125Gbps up to 100 m using OM3 fiber or 150 m using OM4 fiber. These modules are designed to operate over multimode fiber systems using a nominal wavelength of 850nm. 4 Channels Full Duplex Transceiver ModulesTransmission Data Rate Up to 10.3125Gbps per Channel Max. Link Length of 100m on OM3 Multimode & 150m OM4MPO12 Connector ReceptacleHot Pluggable QSFP form FactorCompliant with QSFP+ Electrical MSA SFF 8436Low Power Consumption <1.5WBuilt in Digital Diagnostic Functions 3.3V Power SupplyOperating Case Temperature 40 ℃ to +8 RoHS Compliant (lead Free)..