鸿腾精密(06088)盘中涨超7%，截至发稿，涨6.56%，报6.01港元，成交额2.38亿港元。 国投证券国际此前发布研报称，鸿腾精密当前处于估值体系切换的关键窗口期，市场长期将其视为传统 的"消费电子组装/线缆厂"，然而随着公司在AI服务器互连(背板、铜缆、液冷)及电动车业务的实质性突 破，其营收结构正向高毛利、高壁垒的"连接器与核心组件厂"转型。公司在光模块、CPO(光电共封装) 技术、车用高压连接器等高毛利新产品的客户认证及量产进度，将是优化产品结构、推动整体毛利率持 续改善的关键。2026年高毛利相关业务预计迎来业绩放量。 ...

Core Insights - UBS identifies Co-Packaged Optics (CPO) as a critical path for AI infrastructure upgrades, driven by rising power consumption in AI data centers and limitations of copper cabling [1][4] Group 1: CPO Technology Trends - CPO technology is becoming increasingly clear in 2023, with industry experts predicting significant power optimization milestones by 2028 [1] - Broadcom's Tzu Hao Chow states that the energy consumption of CPO is currently above 10 picojoules per bit (pJ/bit), but it is expected to drop below this threshold by mid-2028 and reach 5 pJ/bit by 2029, enabling large-scale deployment [2][3] Group 2: AI Data Center Power Consumption - Ayar Labs highlights the exponential growth in AI training tasks, predicting that Meta's new Hyperion data center will consume 2 GW by 2030 and 5 GW by 2035, which is equivalent to the total electricity consumption of Louisiana [4] - The company aims to keep the power consumption of a 576 GPU system under 100 kW, even when expanded to 2048 GPUs by 2029 [6] Group 3: Technological Advancements - Lumentum emphasizes its expertise in compound semiconductor materials and high-power lasers, which are essential for the next-generation 3.2T optical interfaces [5][7] - Lumentum's latest PAM4 modulation lasers and distributed feedback modulators are foundational for the upcoming optical interfaces, while their VCSEL lasers have demonstrated high reliability and low cost for short-distance interconnects [7]