Nvidia(US:NVDA) Guolian Minsheng Securities·2026-03-10 00:20Investment Rating - The report maintains a "Recommended" rating for key companies in the electronic industry, including Huadian Co., Pengding Holdings, and Shenghong Technology [3][4]. Core Insights - The 2026 GTC conference is expected to unveil significant advancements in AI computing power, including new chip architectures like Rubin Ultra and Feynman, which will enhance performance and efficiency [13][14]. - The introduction of the LPU (Language Processing Unit) by Nvidia aims to address the growing demand for efficient AI inference, leveraging Groq's technology to improve performance and reduce costs [10][22]. Summary by Sections 1. GTC 2026 Outlook: Multi-Dimensional Technological Innovations - The GTC 2026 conference will showcase advancements in chip architectures, power supply systems, liquid cooling technologies, CPO (Co-Packaged Optics), and storage solutions [13]. - The Rubin Ultra chip, featuring 88 custom Olympus cores and two GPUs with 288GB HBM4 memory, is set to support large model training and inference [14]. - The transition to liquid cooling and the introduction of 800V HVDC power supply solutions are critical for managing the increased power demands of new chip architectures [16][18]. - CPO technology is expected to move from testing to large-scale commercialization, with Nvidia investing significantly in partnerships to enhance its capabilities [19]. - HBM4 technology is anticipated to provide over 11Gbps speeds and bandwidth exceeding 3.0TB/s, becoming a key differentiator for the Vera Rubin architecture [20]. 2. Nvidia's Introduction of the LPU - The LPU is designed specifically for AI inference, offering significant advantages in speed and energy efficiency compared to traditional GPUs [22][27]. - Groq's LPU architecture emphasizes software prioritization, programmable pipelines, deterministic computing, and on-chip storage, which collectively enhance performance for AI applications [29][30][33]. - The LPU's SRAM bandwidth exceeds 80TB/s, providing a substantial performance edge over GPU memory systems [37]. 3. Market Performance Review - The electronic sector experienced a decline of 5.00% in the past week, with a year-to-date increase of 10.73% compared to the Shanghai Composite Index [39]. - Sub-sectors such as LED and consumer electronics showed varied performance, with LED gaining 0.9% while consumer electronics fell by 2.4% [41].