The SONT 800G OSFP 2xFR4 Transceiver is a 8-channel electrical, 8-channel optical, pluggable, single mode fiber. The Transceiver module designed for use in 800G Ethernet links on up to 2000m over single mode fiber, compliant with the CMIS, OSFP MSA, IEEE 802.cu and IEEE 802.ck.