Description Cisco Compatible 100GBASE-PSM4 QSFP28 is a 1310nm parallel single-mode transceiver reaching 2km over SMF using an MPO/MTP-12 connector to transmit data across four independent lanes. This module offers a cost-effective 100Gbps solution for data centers utilizing parallel fiber infrastructure rather than wavelength division multiplexing. It includes DOM support to monitor the performance of each individual lane to ensure stable network operation.
