This passive cable is an essential component for efficient inter-rack port distribution in high-bandwidth computing clusters
each carrying four optical lanes at 400Gb/s
6T interconnects
long-distance networking applications
the module performs high-speed electrical-to-optical and optical-to-electrical conversion across 8 parallel lanes
N9570-128QC, 128x 400G QSFP112 , NVIDIA Spectrum-4, 51.2Tbps, Enterprise SONiC by NADDOD, for AI/ML/Cloud Data Center/HPC NVIDIA Ethernet Switches (RoCE) This passive cable is anDescription The N9570 128QC is purpose built for future ready data centers, driving performance in AI ML, hyperscale cloud, and HPC environments through its full adherence to the SONiC Network Operating System. Powered by NVIDIA Spectrum 4 high performance silicon, it delivers unprecedented bandwidth, deterministic ultra low latency, and sophisticated congestion management. This foundational design empowers organizations to architect a highly