448G: Ready or not, here it comes!

448G: Ready or not, here it comes!
by Kalar Rajendiran on 08-19-2025 at 6:00 am

448G Host Channel Topologies Analyzed

The march toward higher-speed networking continues to be guided by the same core objectives as has always been : increase data rates, lower latency, improve reliability, reduce power consumption, and maintain or extend reach while controlling cost. For the next generation of high-speed interconnects, these requirements … Read More


Ultra Ethernet and UALink IP solutions scale AI clusters

Ultra Ethernet and UALink IP solutions scale AI clusters
by Don Dingee on 12-19-2024 at 6:00 am

UALink and Ultra Ethernet roles in AI infrastructure clusters

AI infrastructure requirements are booming. Larger AI models carry hefty training loads and inference latency requirements, driving an urgent need to scale AI acceleration clusters in data centers. Advanced GPUs and NPUs offer solutions for the computational load. However, insufficient bandwidth or latency between servers… Read More