NVIDIA/Mellanox Compatible 400GBASE-SR4 OSFP Flat Top PAM4 850nm 100m DOM IB and Ethernet Liquid/Immersion Cooling Transceiver for MMF with 10m MPO-12/APC OM4 Erika Violet/Magenta Female Type A Pigtail NVIDIA InfiniBand Switches 6T interconnects

6T interconnects

Main use is linking an 800Gb/s Spectrum-4 switch to OSFP-based 200Gb/s ConnectX-7 PCIe network adapter cards and BlueField-3 DPUs

and ensure stable transmission and high reliability of the network

Qwen and others with up to 200 billion parameters locally

NVIDIA/Mellanox Compatible 400GBASE-SR4 OSFP Flat Top PAM4 850nm 100m DOM IB and Ethernet Liquid/Immersion Cooling Transceiver for MMF with 10m MPO-12/APC OM4 Erika Violet/Magenta Female Type A Pigtail NVIDIA InfiniBand Switches 6T interconnectsDescription NADDOD 400G OSFP SR4 transceiver modules are high performance modules that support liquid immersion cooling for short range data communication and interconnect application. They integrate four data lanes in each direction with 4x106. 25GBd. The length of OSFP SR4 is up to 100 meters. They are compliant with the OSFP MSA , IEEE 802. 3 db and CMIS 5. 2. Mainly used to interconnect liquid immersion cooled servers with air cooled switches.