Hoʻolālā ʻia nā modula transceiver QSFP + no ka hoʻohana ʻana ma 40 Gigabit i kēlā me kēia kekona mau loulou ma luna o ka fiber multimode parallel, me ka breakout i ʻehā 10 Gigabit no nā loulou kekona.Hoʻopili lākou me ka QSFP + MSA a me IEEE 802.3ba, 40GBASE-SR4 a me IEEE 802.3ba 10GBASE-SR.Loaʻa nā hana diagnostics digital ma o kahi interface I2C, e like me ka mea i kuhikuhi ʻia e ka QSFP+ MSA.