40Gb / s 2km QSFP + Transceiver mangrupakeun modul transceiver dirancang pikeun 40GBASE-LR4, InfiniBand QDR na DDR interconnects sarta aplikasi sambungan 40G Telecom.Desainna patuh kana 40GBASE-LR4 tina standar IEEE P802.3ba sareng QSFP Multi-Source Agreement (MSA) sareng laju data QDR/DDR Infiniband.