OM3538SX101 is a parallel full-duplex 100GE Quad Small Form-factor Pluggable (QSFP28) transceiver designed for short-range multi-lane data communication. It offers four independent data lanes based on 850 nm VCSEL/PD array technology, and each lane is capable of 25GE operation for an aggregate data rate of 100GE over 100 m OM4 MMF, 70 m OM3 MMF.