Keysight Expands 1.6T Interconnect Validation Technology to Include Passive Copper and Low Power Optics Keysight Expands 1.6T Interconnect Validation Technology to Include Passive Copper and Low Power Optics Share Enhanced testing improves reliability and reduces risk when deploying the most demanding critical-path interconnects in AI and highperformance computing networks Enhancements to Keysight's AresONE 1600GE and INPT-1600GE test platforms now expand 1.6T Ethernet interconnect validation to include cha ...

国芯网[原:中国半导体论坛] 振兴国产半导体产业！ 不拘中国、 放眼世界 ！ 关注 世界半导体论坛 ↓ ↓ ↓ 3月19日消息，在美国的压力下，台积电近年来不断加大对美国的投资，承诺投资额已达1650亿美元，然而美 国认为这些还不够。 黄仁勋之前的说法更有代表性，他表示美国要将台积电产能转移到美国本土的说法是不对的，不是转移 （shifting），而是新增（adding），后者的说法才是对的。 黄仁勋表示，未来十年台积电要新增巨大产能，部分产能会在美国生产，部分会在欧洲、日本及公司本土生 产，其中有大量的业务还是在本土工厂生产的，而未来对产能的需求是远超本土工厂现有的产能规模的。 台积电未来不仅可能要再追加1000-2000亿美元的投资，还有可能被逼着将40%的产能转移到美国生产，这是 美国商务部长卢特尼克之前透露的目标。 台积电转移的产能也不可能是落后的或者成熟工艺，必然是先进工艺——当前在美国量产的工厂都已经是 4nm工艺了，未来再转移的只有是3nm、2nm及尚未量产的A16、A14工艺了，这无异于要把台积电掏空。 对于美国的这一目标，GTC大会上NVIDIA CEO黄仁勋也做出回应，他认为将40%的产能 ...

SAN JOSE, Calif., March 19, 2026 (GLOBE NEWSWIRE) -- Adeia Inc. (Nasdaq: ADEA), the technology company known for developing foundational innovations that enable next-generation solutions for the semiconductor and media industries, today announced it has been named one of the Top 100 Global Innovators for 2026 by LexisNexis Intellectual Property Solutions. The LexisNexis Top 100 Global Innovators list recognizes companies worldwide that demonstrate exceptional innovation leadership based on measurable impr ...

2 0 2 6 年 先 进 制 程 需 求 除 了 由 NVIDIA （ 英 伟 达 ） 、 AMD （ 超 威 ） 等 业 者 的 AI GPU 拉 动 ， Go o g l e（谷歌）、AWS（亚马逊云科技）、Me t a等北美CSP，以及Op e nAI、Gr o q等AI新创公 司也积极自研AI芯片，且陆续于今年进入量产与出货阶段，成为5 / 4 nm及以下先进制程的成长 关键。 据Tr e n dFo r c e集邦咨询观察，TSMC 5 / 4 nm及以下产能将满载至年底，Sams u n g Fo u n d r y（三 星晶圆代工）5 / 4 nm及以下订单亦明显增量。因此，TSMC已全面调涨2 0 2 6年5 / 4 nm(含)以下代 工价格，且因订单能见度已延伸至2 0 2 7年，不排除连年调涨。Sams u n g也跟进于2 0 2 5年第四季 通知客户，将上调5 / 4 nm代工价格。 成 熟 制 程 部 分 ， 因 TSMC 、 Sams u n g 两 大 厂 加 速 减 产 八 英 寸 晶 圆 ， 且 AI 电 源 相 关 需 求 稳 健 成 长，有助于全年整体产能利用率回温，各 ...

CXL 方案优化 AI 存储架构，头部厂商有望加速应用 20260318 摘要 CXL 内存池化实现 CPU/GPU 资源统一调度，通过新增性能层级优化存 储分层，有效缓解 AI 算力内存容量与带宽瓶颈。 CXL 方案在 AI 推理场景中通过优化 KVcache 存储及 prefill/decode 流程，可显著降低单 token 推理成本并提升效率。 成本优势显著：16 条 128GB DDR + 16 条 128GB CXL 方案的系统 总成本低于 16 条 256GB 传统内存配置。 英伟达通过收购 Fabric 公司及 Vera CPU 原生支持 CXL 协议，加速布 局 AI 数据中心 CXL 生态；阿里云、浪潮已推出相关硬件。 市场渗透预测：预计到 2030 年，启用 CXL 功能的服务器占比将达 13%，HBM 在服务器 DRAM 份额将达 15%。 澜起科技发布全球首款 CXL 3.1 MXC 芯片并送样，2025 年毛利率超 62%；聚辰股份 VPD 芯片率先进入设计验证阶段。 江波龙推出自研架构 Force CXL 2.0 内存拓展模块，2024 年营收达 175 亿并实现扭亏，2025 ...

Summary of Key Points from the Conference Call Industry Overview - The focus is on the memory industry, specifically DRAM and NAND sectors, with key players including Samsung, SK hynix, Micron, and KIOXIA [1][2][8]. Core Insights and Arguments - **Price Forecasts**: Memory prices are expected to rise more than previously anticipated in 2QCY26, with DRAM blended average selling price (ASP) projected to increase by 47% quarter-over-quarter (QoQ) and NAND ASP by 60% QoQ [11][15]. - **Demand Dynamics**: Demand for memory products remains strong, particularly from hyperscalers, with some consumer applications still showing resilience as customers buy ahead in anticipation of price hikes [2][18]. - **Supply Constraints**: Despite improved sourcing power for cloud service providers (CSPs), supply shortages persist, particularly for consumer applications, leading to significant price increases [3][18]. - **Long-term Outlook**: Prices are expected to rise gradually in 2HCY26, peaking in 1HCY27, followed by a decline in 2HCY27 and CY2028 as supply increases from new clean rooms and technology upgrades [4][20][21]. Company-Specific Insights - **Samsung**: Maintained an Outperform rating with a price target raised to KRW 225,000, driven by strong memory pricing forecasts and competitive positioning in HBM [6][8][49]. - **SK hynix**: Also rated Outperform with a price target increased to KRW 1,150,000, reflecting similar positive trends in memory pricing [6][8][51]. - **Micron**: Outperform rating maintained with a price target raised to US$510, supported by stronger conventional memory pricing [6][8][49]. - **KIOXIA**: Underperform rating with a price target set at JPY 17,000, citing concerns over its competitive position despite a favorable short-term outlook due to NAND pricing [6][9][49]. Additional Important Insights - **Earnings and Valuation**: Record earnings and book values are noted, but there are concerns about sustainability and whether these levels justify high multiples. The forecast suggests a potential correction in 2028 due to increased capital expenditures and competition [6][49]. - **Market Dynamics**: The memory market is characterized by volatility, with significant uncertainty regarding future pricing and demand, particularly in consumer segments [20][21]. - **Technological Advancements**: Samsung is expected to gain market share in HBM due to superior technology and capacity compared to competitors [39][40]. Conclusion - The memory industry is poised for significant price increases in the near term, driven by strong demand and supply constraints. However, the long-term outlook remains cautious due to potential corrections and competitive pressures. Key players like Samsung, SK hynix, and Micron are positioned favorably, while KIOXIA faces challenges in maintaining its competitive edge.

RT Global Markets Investor (@GlobalMktObserv)🚨The Iran War is putting the semiconductor industry on high alert:The shutdown of Qatar's Ras Laffan facility, the world's largest LNG export plant, has knocked out ~33% of global helium supply, as helium is a byproduct of natural gas processing.With the facility offline, the global market is losing ~5.2 million cubic meters per month, while there is almost no spare capacity as helium must reach end users within ~45 days before it evaporates.As a result, Helium s ...

New York, New York--(Newsfile Corp. - March 18, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, continues to investigate potential securities claims on behalf of shareholders of GSI Technology Inc. (NASDAQ: GSIT) resulting from allegations that GSI Technology may have issued materially misleading business information to the investing public.SO WHAT: If you purchased GSI Technology securities you may be entitled to compensation without payment of any out of pocket fees or costs through a con ...

Financial Data and Key Metrics Changes - Micron reported total fiscal Q2 revenue of $23.9 billion, up 75% sequentially and 196% year-over-year, marking the fourth consecutive quarterly revenue record [23] - DRAM revenue reached a record $18.8 billion, up 207% year-over-year and 74% sequentially, representing 79% of total revenue [23] - NAND revenue was a record $5 billion, up 169% year-over-year and 82% sequentially, accounting for 21% of total revenue [24] - Consolidated gross margin for fiscal Q2 was 75%, up 18 percentage points sequentially and nearly doubled from a year ago [24] - Non-GAAP diluted EPS for fiscal Q2 was $12.20, reflecting 155% sequential growth and 682% growth year-over-year [27] Business Line Data and Key Metrics Changes - Cloud Memory Business Unit (CMBU) revenue was a record $7.7 billion, up 47% sequentially, representing 32% of total revenue [25] - Core Data Center Business Unit (CDBU) revenue reached a record $5.7 billion, up 24% of total revenue, with gross margins of 74% [25] - Mobile and Client Business Unit (MCBU) revenue was a record $7.7 billion, up 81% sequentially, with gross margins of 79% [25][26] - Automotive and Embedded Business Unit (AEBU) revenue was a record $2.7 billion, up 57% sequentially, with gross margins of 68% [26] Market Data and Key Metrics Changes - AI demand is driving DRAM and NAND data center bit total addressable market (TAM) to exceed 50% of the industry TAM for the first time in calendar 2026 [8] - Server units are expected to grow in the low teens percentage range in calendar 2026, driven by both AI and traditional server demand [9] - The mix of flagship smartphones shipping with 12 gigabytes or more of DRAM increased to nearly 80% in calendar Q4, up from under 20% a year ago [14] Company Strategy and Development Direction - Micron is focusing on strategic customer agreements (SCAs) to provide stability and visibility in its business model, with the first five-year SCA signed [5][40] - The company plans to increase R&D investments in fiscal 2027 to capitalize on opportunities in the AI era [7] - Micron is expanding its global manufacturing footprint, including the acquisition of the Tongluo site and new fabs in Idaho and Singapore [19][20] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in sustained memory demand driven by AI and structural supply constraints [4] - The company expects DRAM and NAND industry bit demand to remain constrained by supply in calendar 2026 [18] - Micron anticipates fiscal Q3 revenue to be a record $33.5 billion, with gross margin around 81% [30] Other Important Information - Micron achieved a record free cash flow of $6.9 billion in fiscal Q2, with a net cash position of $6.5 billion [28] - The board approved a 30% increase in the quarterly dividend to $0.15 per share [29] Q&A Session Summary Question: Sustainability of gross margins with HBM4 - Management indicated that gross margins are expected to remain strong due to AI driving a multi-year investment cycle, with tight market conditions expected to persist beyond 2026 [36][38] Question: Details on the SCA - Management confirmed that SCAs are multi-year agreements aimed at providing stability and visibility, but specifics remain confidential [39][41] Question: Allocation of supply among end markets - Management acknowledged tight supply across all end markets, with a focus on maintaining a diversified supply strategy while prioritizing data center demand [46][48] Question: Future cash allocation plans - Management emphasized the importance of balance sheet strength and organic investment, with plans for share repurchases and increased dividends reflecting confidence in future cash flows [56][58]

Core Insights - Qnity Electronics, Inc. has announced a collaboration with NVIDIA to enhance AI-driven innovation in semiconductor materials research and development [1][2] - The partnership aims to leverage advanced modeling and simulation technologies to support next-generation AI and high-performance computing [1][2] Group 1: Collaboration and Innovation - The collaboration focuses on utilizing NVIDIA's technologies, including Nemotron 3 Nano and CUDA-X, to accelerate materials research across the semiconductor value chain [1] - Qnity's CEO, Jon Kemp, emphasized the increasing demand for advanced materials that ensure higher performance and reliability in response to growing AI workloads [2] - The initiative reflects Qnity's commitment to innovation in semiconductor manufacturing, advanced packaging, and system-level integration [2] Group 2: Research and Development Focus - Qnity's Chief Technology and Sustainability Officer, Randy King, highlighted the importance of accelerated modeling in compressing development timelines and optimizing performance factors [3] - The company aims to anticipate industry needs and deliver quality innovations that can scale quickly to meet customer demands [3] Group 3: Company Overview - Qnity is positioned as a leading technology provider in the semiconductor value chain, focusing on AI, high-performance computing, and advanced connectivity [4] - The company is dedicated to enabling high-speed transmission within complex electronic systems through its high-performance materials and integration expertise [4]