Korean DRAM Export Prices Surge 497% as 3 Chipmakers Tighten AI Memory Bottleneck
Updated
Updated · 24/7 Wall St. · May 12
Korean DRAM Export Prices Surge 497% as 3 Chipmakers Tighten AI Memory Bottleneck
1 articles · Updated · 24/7 Wall St. · May 12
Korean customs data showed DRAM export prices jumping 497.4% year over year, far outpacing NAND flash at 351.6% and HBM at 165.5%, underscoring memory as a new choke point in AI infrastructure.
AI servers need far more high-speed memory than traditional cloud systems, and demand from hyperscalers is outrunning supply as the Big Four tech companies pour up to $725 billion into AI buildouts.
Samsung, SK Hynix and Micron control about 95% of global DRAM supply, giving the trio unusual pricing power as memory costs rise for data centers as well as PC, smartphone and consumer-electronics makers.
Micron illustrates the payoff: fiscal second-quarter revenue tripled to $23.9 billion, adjusted EPS rose to $12.20 from $1.56, and data-center revenue quadrupled on HBM demand tied to AI servers.
Higher memory prices may squeeze margins more than demand, because a $300,000-plus AI server can still justify costlier DRAM, suggesting the current AI spending cycle could keep memory makers in a strong position until new supply arrives.
With critical AI memory sold out for years, can new technologies prevent the entire innovation boom from hitting a wall?
As three firms control AI memory, could a single union strike in South Korea cripple the entire global AI industry?
The 2026 DRAM Supercycle: AI-Driven Demand, Geopolitical Shocks, and the Global Memory Shortage Crisis
Overview
The DRAM market is undergoing an unprecedented surge, driven by rapidly escalating demand as AI models require massive amounts of memory to efficiently process data in real time. This intense demand from AI infrastructure investment has created a significant supply-demand imbalance, making DRAM prices crucial to AI growth. As a result, DRAM prices have rebounded sharply, reversing the cost relief that original equipment manufacturers enjoyed in previous years. The expiration of multi-quarter supply agreements is exposing buyers to higher spot prices, highlighting how the AI boom is fundamentally reshaping the memory chip market and creating new challenges for technology companies worldwide.