200G QSFP56 uFR4 2km
200G QSFP56 uFR4 optical transceiver module is designed for 200GBASE-FR4 Ethernet links reach up to 2km over SMF. Compared with 200G QSFP56 FR4, 200G QSFP56 uFR4 has the advantage of lower power consumption and is specially designed for data centers.