Core Viewpoint - TSMC is accelerating the expansion of its advanced packaging capacity, with expectations to reach a monthly capacity of 127,000 CoWoS units by the end of 2026, representing an increase of over 20% from previous estimates [1][3]. Group 1: Capacity Expansion - TSMC and non-TSMC players are both ramping up CoWoS capacity to meet the surging demand for AI chips, with TSMC's monthly capacity projected to reach 127,000 units by the end of 2026, up from an earlier estimate of 100,000 units [3][7]. - Non-TSMC players are also increasing their capacity from an expected 26,000 units to 40,000 units, a rise of over 50% [3]. - Morgan Stanley's November forecast aligns with TSMC's capacity expansion plans, predicting a monthly capacity of 120,000 to 130,000 units [3][7]. Group 2: Customer Demand - NVIDIA continues to dominate the market, securing over half of TSMC's CoWoS capacity with annual orders of 800,000 to 850,000 units [1][3]. - Broadcom ranks second with approximately 240,000 units, primarily supplying Meta and Google [1][3]. - AMD is in third place, while MediaTek has entered the ASIC market with nearly 20,000 units [1][3][5]. Group 3: Market Dynamics - The demand for GPUs and ASICs is surging, with both types of chips expected to coexist and complement each other in the market [4]. - NVIDIA's CEO emphasized the distinct roles of GPUs and ASICs, with the latter being tailored for low power consumption and inference efficiency [4]. - The ASIC supply chain, led by Google, is anticipated to grow, with AWS and xAI also set to release ASIC chip capacity [4]. Group 4: Financial Implications - The expansion plan will significantly impact TSMC's capital expenditures, requiring an additional $5 billion to $7 billion, potentially raising total capital expenditures for 2026 from approximately $43 billion to a range of $48 billion to $50 billion [10]. - TSMC is also expected to enhance CoWoS technology by 2027 to meet AI demands for more logic and high-bandwidth memory (HBM), with plans to produce CoWoS that integrates 12 or more HBM stacks [10].

Core Insights - TSMC is accelerating the expansion of its advanced packaging capacity to meet the explosive growth in demand for AI chips [1][2] - The company plans to increase its CoWoS capacity to 127,000 units per month by the end of 2026, while non-TSMC players will see their capacity rise from 26,000 to 40,000 units, an increase of over 50% [1] - NVIDIA continues to dominate the market, securing over half of TSMC's CoWoS capacity with an annual order volume of 800,000 to 850,000 units [1] Capacity Expansion Plans - TSMC's CoWoS capacity is expected to reach 127,000 to 130,000 units per month by the end of 2026, significantly up from the previous estimate of 100,000 units [4][5] - This expansion aligns with Morgan Stanley's November forecast, which anticipated a capacity increase of over 20% [1][4] - The increase in capacity is aimed at matching the new 3nm front-end wafer capacity to meet the high demand for AI chips [1][5] Market Dynamics - The demand for GPUs and ASICs is surging, prompting TSMC and non-TSMC players to expand capacity [2] - NVIDIA remains the leader in large model training, while ASICs are expected to grow in importance, with companies like Broadcom and MediaTek entering the market [2] - The competitive landscape is evolving, with MediaTek securing nearly 20,000 units of ASIC capacity for 2026 [2] Technological Developments - TSMC is set to enhance its CoWoS technology by 2027 to meet the increasing demand for more logic and high-bandwidth memory (HBM) [7] - The company plans to produce CoWoS with a 9.5x mask size, integrating 12 or more HBM stacks into a single package [7] Financial Implications - The expansion plan is expected to require an additional capital expenditure of approximately $5 billion to $7 billion, potentially raising TSMC's total capital expenditure for 2026 from an estimated $43 billion to a range of $48 billion to $50 billion [6]

公众号记得加星标⭐️，第一时间看推送不会错过。 半导体设备业者透露，按照台积电与"非台积阵营"包括日月光集团、Amkor与联电等计画，双双加速 扩充先进封装CoWoS产能，从订单分布观察，2026~2027年GPU、特用芯片（ASIC）客户需求皆超 乎预期。 这带动台积电近期再度上调2026年CoWoS月产能，非台积阵营原预期2026年月产能约2.6万片，现已 调升逾5成。其中，NVIDIA持续预订台积CoWoS过半产能，博通（Broadcom）与超微（AMD）分 占二、三名，而联发科2026年也正式进入ASIC赛局。 近期Google TPU声名大噪，市场不断涌现ASIC阵营侵蚀版图看法，然半导体相关业者多认为，拥有 CUDA护城河的NVIDIA仍是大型模型训练的主导者。 ASIC以客制化、低功耗与推论效率见长，两 者发展为"共生共荣非互斥。"NVIDIA执行长黄仁勋也强调："GPU与ASIC的定位完全不同。" 设备业者证实，受惠GPU、ASIC需求同步爆发，台积电与非台积阵营双双上调2026年CoWoS产能规 模。 台积2026年月产能至年底约可达12.7万片，而非台积阵营原预期2026年底月产能约2.6 ...