Ko te QSFP + transceiver modules i hangaia mo te whakamahi i roto i te 40 Gigabit ia hono tuarua i runga i te muka multimode whakarara, tae atu ki te wehenga ki te wha 10 Gigabit ia hononga tuarua.Kei te rite ratou ki te QSFP + MSA me IEEE 802.3ba, 40GBASE-SR4 me IEEE 802.3ba 10GBASE-SR.E waatea ana nga mahi tātaritanga mamati ma te atanga I2C, kua tohua e te QSFP+ MSA.