DRAM giants target 3D stacking to break memory wall and power bottlenecks

At a shared stage at Semicon Taiwan 2026, executives from Samsung Electronics, SK Hynix, and Micron agreed that traditional 2.5D high-bandwidth memory (HBM) using interposers is approaching a performance ceiling. Consequently, the industry is transitioning toward 3D vertical stacking architectures to minimize transmission power consumption and leverage wafer-level bonding technologies.

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Taiwan’s semiconductor ecosystem has the UK taking notes

The UK wants to understand how Taiwan built such a successful semiconductor ecosystem, said Andy McLean, CEO of the UK Semiconductor Center, at a forum organized by Taiwan’s Ministry of Economic Affairs (MOEA) in Taipei on September 1. It is generally believed that government support, close collaboration among industry, academia and research institutions, and corporate long-term vision are key drivers of Taiwan’s semiconductor success.

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Nvidia and Micron top NT$4.4T in Taiwan investment

On the eve of the opening of SEMICON Taiwan 2026, the Ministry of Economic Affairs (MOEA) hosted the Semicon Network Summit, where President Ching-Te Lai said Nvidia invests and procures more than NT$3 trillion (US$94.4 billion) a year in Taiwan. He added that Micron has invested more than NT$1.4 trillion cumulatively, while AMD has expanded its Taiwan R&D and investment to more than NT$300 billion.

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Zhen Ding launches 1.6T optical modules, 34-layer AI server boards at Semicon Taiwan to meet next-gen AI infrastructure demand

Exhibiting in the AI Technology Zone at Semicon Taiwan 2026, Zhen Ding Technology (ZDT) Group highlights two core product lines: 800G, 1.6T, XPO, and NPO high-end optical transceiver modules, and ultra-high-layer AI server boards with up to 34 layers. The showcase underscores the company’s advanced printed circuit board (PCB) engineering capabilities for next-generation AI computing infrastructure, spanning high-speed data transmission to multi-layer board designs.

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