RAMmageddon: AI-Driven Memory Chip Supply Crunch Boosts Samsung and SK Hynix
Tags Infrastructure · Hardware · AI
Global big tech AI investment is causing an extreme memory chip shortage dubbed 'RAMmageddon,' spanning HBM to general-purpose DRAM, driving up prices and boosting earnings expectations for Samsung Electronics and SK hynix. Memory chip prices are rising in tandem with demand, and the two Korean memory giants are driving upward market momentum. Cloud capex has topped $725 billion, with the memory supply gap expected to stretch beyond 2028. Some analysts warn the AI investment boom may not be sustainable and rising cost burdens in smartphones, home appliances, and automobiles could push the memory market into a correction phase.
Technical significance
The memory chip shortage directly impacts AI training and inference costs, as HBM and DRAM are essential components of GPU servers. The supply gap extending beyond 2028 means that AI infrastructure buildouts by hyperscalers will face persistent cost pressures, potentially slowing the pace of model scaling. For enterprises, this translates to higher cloud compute costs and longer lead times for GPU capacity.