Description NADDOD OSFP-800G-2SR4FH is an InfiniBand and Ethernet 800Gb/s 2x400Gb/s Twin-port OSFP, 2xSR4/SR8 multimode, parallel, 8-channel transceiver using two, 4-channel MPO-12/APC optical connectors at 400Gb/s each. The parallel multimode, short reach 8-channel (2xSR4/SR8) uses 100G-PAM4 modulation and has a maximum fiber reach of 50-meters using 8 multimode fibers. The Quantum-2 and Spectrum-4 switches require finned-top OSFP shells for extra transceiver cooling. A flat-top version offered for liquid-cooled and DGX H100 Cedar7 systems links.
