QSFP112-400G-SR4-MSA-AT Universally Coded MSA Compliant Transceiver QSFP112 400GBase-SR4 (850nm, MMF, 50m, MPO, DOM)QSFP112 400G SR4 MSA AT Universally Coded MSA Compliant Transceiver QSFP112 400GBase SR4 (850nm, MMF, 50m, MPO, DOM) ATGBICS Universally Coded MSA compliant QSFP112 400G SR4 MSA AT QSFP112 400GBase SR4 form factor network transceiver supports a distance of up to 50m over multi mode fibre (MMF) using a wavelength of 850nm via an MPO 12 connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is