Core Themes - The European technology hardware industry in 2026 will be dominated by six key themes: memory shortages, AI squeezing mainstream components, accelerated penetration of optoelectronics, advanced packaging upgrades, 800V power architecture reform, and the resurgence of edge AI growth [1][3] Memory Shortage - The memory shortage has escalated from a component risk to a macro concern, with DRAM spot prices soaring by 300-400% and NAND flash prices increasing by 200% over the past three months [3][4] - Contract prices are also rising rapidly, with expectations of a further 30-50% increase in DRAM and NAND contract prices in the first half of 2026 as channel inventories deplete [4] AI Spending Impact - The explosive growth in AI spending is tightening the supply of key components, creating ongoing pressure on mainstream electronics such as low to mid-range smartphones and PCs [5] - Companies like Realme and Dell are facing significant cost increases, with potential price hikes of 20-30% for smartphones due to rising memory costs [5] Optoelectronics and Photonics - The bandwidth demand from AI data centers is driving optoelectronics and photonics technology to become a core growth engine, with a shift towards high-speed pluggable optical modules and linear photonics [6] - Companies like Tower Semi are planning to significantly increase their silicon photonics production capacity, aiming for $900 million in sales by 2026 [6] Testing and Advanced Packaging - The complexity of AI accelerators is increasing testing and advanced packaging as key growth points in the semiconductor supply chain, with companies like Nvidia expanding their testing budgets [8][9] - TSMC plans to expand AI testing capacity at an 80% CAGR from 2022 to 2026, while advanced packaging technologies are evolving towards 3D packaging solutions [9] 800V Power Architecture - The transition from 48V to 800V power architecture, driven by Nvidia, presents both opportunities and risks for GaN devices, with significant efficiency improvements expected [10][11] - The market for AI processors is projected to grow significantly, creating substantial opportunities for GaN and SiC technologies [10] Edge AI Growth - Edge AI is expected to experience moderate growth in 2026, becoming a significant new growth point in the technology hardware industry, with applications in automotive, video security, and industrial control [12][13] - The market for edge AI devices is forecasted to reach $103 billion by 2030, with a CAGR of 21% from 2025 to 2030 [13]