AOC series includes QSFP28 AOC, QSFP+ AOC, SFP28 AOC, SFP+ AOC, QSFP28 to SFP28 BO, and QSFP+ to SFP+ AOC BO, compliant with MSA and other standards. It is characterized by low power consumption, small size, and high reliability, which is beneficial to increase capacity of data centers, improve port density, and reduce power consumption.