NVIDIA/Mellanox Compatible 400G OSFP 2×SR4 850nm 50m Dual MTP/MPO-12 APC MMF InfiniBand HDR Finned Top Optical Transceiver Module NVIDIA DPUs and SuperNICs (RoCE) the module converts four channels

the module converts four channels of 53

The 100GbE side splits off 2 channels x 50G PAM4 into two separate QSFP56 ends operating at 100Gb/s

ideal for short-reach intra–data center deployments

datacenter reach 8-channel (2xDR4) design uses 100G-PAM4 modulation and has a maximum fiber reach of 100-meters using 8 single mode fibers

Providing one or two ports of HDR InfiniBand and 200GbE Ethernet connectivity

NVIDIA/Mellanox Compatible 400G OSFP 2×SR4 850nm 50m Dual MTP/MPO-12 APC MMF InfiniBand HDR Finned Top Optical Transceiver Module NVIDIA DPUs and SuperNICs (RoCE) the module converts four channelsDescription NADDOD OSFP 400G 2xSR4 is an Eight Channel, Parallel, Pluggable, Fiber Optic OSFP for 400Gigabit Ethernet applications. This InfiniBand HDR transceiver is a high performance module for short range data communication and interconnect application. It integrates eight data lanes in each direction with 8x26. 5625GBd. The length of OSFP 2xSR4 is up to 50 meters over OM4 MMF.