SPQ-4E-LR-CDFA Form Factor: 400G LR8 QSFP-DDData Rate: 400 Gb/sReach: 10 kmTemperature: Commercial (C) SPQ-4E-DR-CDFD Form Factor: QSFP-DDData Rate: 400 Gb/sReach: 500mTemperature: Commercial (C) SPQ-4E-FR-CDFA Form Factor: QSFP-DDData Rate: 400 Gb/sReach: 2kmTemperature: Commercial (C) SPQ-4E-LR-CDFB Form Factor: QSFP-DDData Rate: 400 Gb/sReach: 10kmTemperature: Commercial (C) SPQ-4E-ER-CDFA Form Factor: QSFP-DDData Rate: 400 Gb/sReach: 40kmTemperature: Commercial (C) SPQ-4E-LR-CDFO Form Factor: OSFPData Rate: 400 Gb/sReach: 10kmTemperature: Commercial (C)