 እነዚህ የኦክስጅን ሞጁሎች ቀደም ሲል በጅምላ ማምረት ውስጥ ነበሩ እና ተካትተዋል 40G QSFP + PSM4 (10 ኪሜ), 40G QSFP + LR4 (10 ኪሜ), 100G QSFP28 SR4 (100 m), 100G QSFP28 LR4 (10 ኪሜ), 100G QSFP28 PSM4 (2 ኪሜ), ወዘተ.
Awọn modulu opopona wọnyi ti wa tẹlẹ labẹ iṣeduro iṣeduro ati pẹlu 40G QSFP + PSM4 (10 km), 40G QSFP + LR4 (10 km), 100G QSFP28 SR4 (100 m), 100G QSFP28 LR4 (10 km), 100G QSFP28 PSM4 (2 km), ati bẹbẹ lọ.