QSFP-DD-400G-SR8-MSA Universally Coded MSA Compliant Transceiver QSFP-DD 400GBase-SR8 PAM4 (850nm, MMF, 100m, MPO, DOM)QSFP DD 400G SR8 MSA Universally Coded MSA Compliant Transceiver QSFP DD 400GBase SR8 PAM4 (850nm, MMF, 100m, MPO, DOM) ATGBICS Universally Coded MSA compliant QSFP DD 400G SR8 MSA QSFP DD 400GBase SR8 form factor network transceiver supports a distance of up to 100m over single mode fibre (MMF) using a wavelength of 850nm via an MPO 16 connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is