DWDM and CPO/NPO now sit at the heart of AI infrastructure design. As training clusters grow and inference traffic rises, the network no longer plays a supporting role. Instead, it defines cluster efficiency, power consumption, latency, and long-term scalability. In the AI era, faster chips alone are not enough. A stronger interconnect fabric is now… Continue reading DWDM and CPO/NPO Drive the Pragmatic Upgrade of AI Compute Networks