Insight: The DRAM Supply Gap That Years of Spending Cannot Close

DRAM faces historic undersupply, with AI datacenter demand and HBM production limiting capacity through late in the decade.

The DRAM supply gap has reached historic proportions, and conventional capacity-building timelines offer no quick fix. This insight examines why the structural imbalance between DRAM supply and demand—fueled by AI-driven datacenter buildouts—will not resolve before late in the decade. With HBM production consuming three times the wafer area of conventional DRAM and leading-edge capacity already strained, suppliers face insatiable hyperscaler demand alongside shrinking allocations for consumer markets. Pricing, allocation dynamics, and profitability signals all point to a fundamentally different market regime driven by chronic undersupply rather than cyclical fluctuation.