AI data centers drive sharp global RAM shortage
An NPR report on Dec. 28, 2025 details how surging AI data‑center demand has pushed global DRAM and RAM markets into a roughly 10% supply shortfall, sending contract prices up 50% this quarter with forecasts for another 40% increase next quarter and likely no relief in 2026, according to TrendForce. Analysts say chipmakers like Idaho‑based Micron are shifting capacity toward high‑margin AI memory, leaving fewer chips for PCs, smartphones, game consoles and consumer electronics and signaling that U.S. device prices are likely to rise.
📌 Key Facts
- TrendForce estimates RAM demand currently exceeds supply by about 10%, driven largely by AI data‑center build‑out.
- Prices for the most common DRAM have risen roughly 50% quarter‑over‑quarter, with rush orders costing two to three times more, and are expected to rise another ~40% next quarter.
- Micron CEO Sanjay Mehrotra told investors the industry’s aggregate memory supply will remain 'substantially short of the demand for the foreseeable future' as companies devote production to lucrative AI memory.
- Tech advisory firm Greyhound Research says AI workloads require large, persistent memory footprints and extreme bandwidth, fundamentally changing long‑term demand rather than creating a short‑term spike.
📊 Relevant Data
The global DRAM market is dominated by three companies—Samsung, SK hynix, and Micron—which together held over 90% of the market share in Q3 2025.
Global DRAM Market Jumps 31% in Q3 2025 as AI Demand Lifts Prices — IBS Electronics
In August 2025, the U.S. Department of Commerce rescinded the Validated End User (VEU) status for South Korean semiconductor companies, potentially complicating their exports to China and impacting global semiconductor supply chains.
Caught Between Giants: How U.S. Export Controls Reshape South Korea’s Semiconductor Strategy — Korea Tech Today
Global electricity consumption for data centers is projected to double from around 415 TWh in 2024 to approximately 945 TWh by 2030, with AI workloads contributing to a significant portion of this increase.
How data centres can avoid doubling their energy use by 2030 — World Economic Forum
During the 2021-2022 global semiconductor chip shortage, prices for computers, computer accessories, and smart devices increased by 3.7% year-over-year in the United States.
Semiconductor Chip Shortages' Continual Impact — Schneider Downs