SFF8679_018.pdf

SFF-8679 Specificationfor QSFP+4XHardwareandElectricalSpecification Revision1.8October4,2018 Secretariat:SFFTATWG Abstract:Thisspecificationdefinesthecontactpads,theelectrical,power supply,ESDandthermalcharacteristicsofthepluggableQSFP+moduleorcable plug. Therear