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大摩上调中芯国际、目前瓶颈不在台积电
傅里叶的猫· 2025-10-21 15:34
Group 1 - Morgan Stanley upgraded SMIC's rating, raising the target price from HKD 40 to HKD 80, anticipating an expansion in leading edge capacity and resolution of equipment bottlenecks [2] - Chinese mobile announced plans to deploy 100,000 local GPU networks by 2028, leading to an updated revenue forecast for China's AI GPU market, projected to reach RMB 113 billion in 2026 and RMB 180 billion in 2027, with a compound annual growth rate of 62% [2] - The report indicates that while NVIDIA's market share in China is nearly zero, there are still opportunities for local suppliers to fill the gap, particularly in AI high-performance computing and other semiconductor demands [2] Group 2 - The bottleneck in the semiconductor market is not expected to be TSMC's capacity but rather specific memory or server rack components, with TSMC reporting stronger-than-expected AI demand [3] - AI cluster sizes are moving towards over 100,000 GPUs, driving new standards in Ethernet design and liquid cooling for AI racks [3] - The semiconductor supply chain is projected to expand significantly by 2026, with a focus on CPO and NAND module manufacturers [4] Group 3 - Global CoWoS consumption is expected to reach 1,154k wafers in 2026, with NVIDIA holding a 59% market share, and HBM consumption projected at 2.6 billion GB [5] - AI capital expenditures remain strong, with cloud capex expected to reach USD 582 billion in 2026, reflecting a 31% annual growth [5] - AI GPU and ASIC rental prices have seen slight declines, but demand for AI inference in China remains robust, indicating a positive outlook for the AI supply chain [5]
一张图看清2025中国大陆各晶圆厂产能及技术节点
材料汇· 2025-10-05 15:09
Core Viewpoint - The article provides an overview of the semiconductor manufacturing capacity distribution in mainland China, highlighting key players, their production capacities, and technological focuses in various regions [6]. Group 1: Capacity Distribution - The total semiconductor production capacity in mainland China is significant, with major contributions from companies like SMIC (19.8 billion), Hua Hong Semiconductor (15.4 billion), and Changxin Storage (11.0 billion) [6]. - The Yangtze River Delta region has a total capacity of 91.7 billion, accounting for 42.1% of the national total, with a focus on advanced processes (14nm and below) and power devices [6]. - The Pearl River Delta region has a total capacity of 23.3 billion, focusing on mature processes (28nm to 180nm) and automotive power devices [6]. Group 2: Key Players and Technologies - Key players in the semiconductor industry include Intel in Dalian (9.0 billion), Longsys in Wuhan (1.5 billion), and Yangtze Memory Technologies (12.0 billion) [6]. - The article mentions various technological focuses, such as NAND storage, power devices, and automotive electronics, indicating a diverse range of applications across different manufacturers [6]. - Emerging technologies like MRAM and SiC (Silicon Carbide) are also highlighted, showcasing the industry's shift towards advanced materials and processes [6].
中芯国际各foundry的产能
是说芯语· 2025-05-25 11:19
Summary of Key Points Core Viewpoint - The article provides an analysis of the foundry capacity of SMIC (Semiconductor Manufacturing International Corporation) across its facilities in Beijing, Tianjin, Shanghai, and Shenzhen, highlighting the production capacity for both 8-inch and 12-inch wafers in the first quarter of the year and projections for the upcoming quarters. Group 1: Beijing Foundry Capacity - Beijing has three 12-inch wafer fabs with capacities of 56, 76, and 25 KWPM in Q1. The production capacity is expected to remain stable in the next two quarters, with a slight decline anticipated [3][4]. Group 2: Tianjin Foundry Capacity - Tianjin has one 8-inch wafer fab with a capacity of 148 KWPM in Q1. A slight decrease in production capacity is expected in the following two quarters [5][6]. Group 3: Shanghai Foundry Capacity - Shanghai, being SMIC's main base, has one 8-inch fab and two 12-inch fabs. The capacities in Q1 are 120 KWPM for the 8-inch fab and 23 and 13 KWPM for the 12-inch fabs. The 8-inch fab's capacity is expected to decline, while the 12-inch fabs are projected to increase their production [7][8]. Group 4: Shenzhen Foundry Capacity - Shenzhen has one 8-inch fab with a capacity of 67 KWPM and one 12-inch fab with a capacity of 33 KWPM in Q1. Future projections indicate a slight increase in both fabs' capacities [9][10].