FII challenges Broadcom and Nvidia as CPO race shifts to system integration

FII’s push into CPO system integration signals a strategic pivot in AI infrastructure—from raw chip performance to holistic electro-optical co-design. This move pressures upstream silicon photonics and advanced packaging suppliers to accelerate yield ramp, while compelling cloud providers to overhaul network topologies, eroding the market for legacy pluggable optics. Geopolitically, FII’s China-based manufacturing offers partial insulation from export controls, yet its reliance on U.S. and Japanese photonic ICs exposes it to rising compliance costs within six months. In response, Broadcom may accelerate acquisitions of optical engine firms to close its system-level gap, while Nvidia could lock in hyperscalers via proprietary NVLink-CPO interfaces. Within 18 months, CPO will shift from optional to mandatory for AI clusters—firms mastering co-integrated optical switching and liquid cooling will dictate next-gen datacenter standards.