TP-Link Omada 100GBASE-SR4 Multi-Mode QSFP28 Transceiver is designed to extend transmission distance based on ultra-fast Ethernet connectivity. It is a 100G/40GBASE-SR4 high performance 850nm multi-mode QSFP28 transceiver. This versatile transceiver enables 100G Ethernet connections up to 100 m and 40G connections up to 150 m on OM4 cables. Its hot-pluggable for flexibility, features Digital Diagnostic Monitoring (DDM), and supports dual data rates of 103.125 Gbps and 41.2 Gbps.