存储芯片大厂：涨价，扩产

Core Viewpoint - Major semiconductor companies like Samsung Electronics and SK Hynix are accelerating facility investments to increase the production capacity of advanced DRAM and NAND, driven by rising demand for these products [1][2]. Group 1: Investment Strategies - Samsung Electronics is transforming and investing in key regions, introducing equipment for DRAM production since Q1 this year, and is constructing a new production line for 10nm-class DRAM in Pyeongtaek [2]. - SK Hynix is focusing on building the M15X facility in Cheongju, which will be responsible for advanced DRAM and HBM, with a total investment of 20 trillion KRW, expected to start operations in Q4 this year [2][3]. - The investment pace for SK Hynix's M15X has accelerated, with infrastructure investments moved up to Q2 early [3]. Group 2: Market Trends - The DRAM market is experiencing a significant turnaround, with general DRAM prices rebounding due to increased demand from PC and smartphone markets, supported by China's subsidy policy [5]. - The average spot price for DDR4 8Gb products rose to $1.762, while DDR5 prices increased from $4.773 to $5.088, reflecting a 6.6% rise [5][6]. - The recovery in the RAM market is occurring earlier than expected, with predictions of a surge in AI PC market size from 43.02 million units last year to 114.22 million units this year, driving further DRAM demand [6]. Group 3: Price Adjustments - NAND price increases are becoming a consensus in the industry, with reports indicating a potential 10% price hike from major manufacturers like Micron and SanDisk [8][9]. - Micron's price increase is attributed to supply tightness caused by a factory outage, while other manufacturers are also expected to follow suit to stabilize supply-demand balance [9][10].