Ama-transceivers e-SFP28 aklanyelwe ukusetshenziswa kuzixhumanisi ze-Ethernet ezifika ku-25.78 Gb/s izinga ledatha kanye nobude besixhumanisi obufika ku-10 km.Ziyathobela i-SFF-8472, futhi zihambisana ne-SFF-8432 kanye nezingxenye ezisebenzayo ze-SFF-8431.Ama-transceivers okubona ahambisana nemfuneko ye-RoHS.