【东吴电子陈海进】持续看好Switch芯片稀缺标的盛科通信！ 国产超节点方案从0到1，看好以太网路径&第三方芯片卡位 #AI算力-存力-运力三阶段逻辑次第演绎，当前是"AI运力"最佳布局点，"让整个超节点的GPU共同组成一个大的 GPU，实现互联互通无损耗"是下一轮AI超节点核心逻辑！而以太网凭借简单易用、生态优势、带宽容量领先，有 望成为更优技术路径。 #盛科通信在国产Switch环节的稀缺 【东吴电子陈海进】持续看好Switch芯片稀缺标的盛科通信！ 国产超节点方案从0到1，看好以太网路径&第三方芯片卡位 #AI算力-存力-运力三阶段逻辑次第演绎，当前是"AI运力"最佳布局点，"让整个超节点的GPU共同组成一个大的 GPU，实现互联互通无损耗"是下一轮AI超节点核心逻辑！而以太网凭借简单易用、生态优势、带宽容量领先，有 望成为更优技术路径。 #盛科通信在国产Switch环节的稀缺性凸显。 早先英伟达时代，NVGPU+ NVLink Switch共同掌握AI"霸权"。 不同于训练时代NVIDIA独占的封闭体系，推理市场的加速芯片更加多样，"第三方"的市场有望走向繁荣。 尤其是国产端，以寒武纪为代表的第三方A ...

Group 1 - Nvidia's cabinet liquid cooling market is expected to accelerate, with an estimated market size of $6.9 billion to $9.7 billion by 2026, driven by orders for approximately 14 million GPUs from Blackwell and Rubin [1] - The power of Nvidia's GPU chips is projected to increase significantly, from approximately 1000W for B200 to 2300W for R200 by 2026, and potentially over 4000W for R300 by 2027 [1] - Google's TPUv7 and above are expected to ship around 2.2 to 2.3 million units in 2026, leading to a projected market size of $2.4 billion to $2.9 billion for Google's cabinet liquid cooling systems [2] Group 2 - The domestic liquid cooling server market in China is forecasted to reach $10.2 billion by 2028, with a compound annual growth rate of 47.6% from 2023 to 2028 [3] - The current penetration rate of liquid cooling in servers is only 5%, indicating significant growth potential as the market expands [3] - Huawei's CloudMatrix384 super node has already sold over 300 units, and the introduction of new super nodes is expected to further drive demand for liquid cooling solutions in the domestic market [4] Group 3 - 2026 is anticipated to be a pivotal year for the industrialization of liquid cooling, with recommendations to focus on leading companies with technological barriers and those that can enter the supply chains of major domestic and international firms [5] - Companies such as Yingweike, Sixuan New Materials, Yidong Electronics, Hongfuhan, Shuo Beid, Jie Bang Technology, Xiangxin Technology, and Shenling Environment are highlighted as potential investment targets [5]