Micron Technology forecasts a longer and sharper global memory shortage than previously expected, with supply and demand dynamics set to tighten further through 2027 and 2028, driven by rapid AI data centre expansion.
Micron Technology has warned that the global memory market is heading into a longer and sharper shortage than many in the industry had expected, with supply and demand set to tighten further in 2027 and 2028. In prepared remarks for its fiscal fourth-quarter earnings call, chief executive Sanjay Mehrotra said memory and storage conditions would be “much tighter” in those two years than in 2026, and he said the company had no clear view of when balance might return.
The warning matters because memory chips sit at the centre of nearly every modern computing platform, from PCs and servers to storage systems and AI infrastructure. According to reporting from Tom’s Hardware, Micron said much of its capacity for the coming year is already committed, which suggests customers may face firmer pricing even before new supply comes onstream. The company’s comments also point to a familiar lag in the semiconductor cycle: building new fabrication facilities is only part of the answer, because it can take a long time before fresh capacity translates into meaningful output.
Analysts and industry sites including TechSpot have linked the squeeze to the rapid expansion of AI data centres, which are consuming more high-bandwidth memory and other components than legacy workloads. That shift has a knock-on effect: as manufacturers divert more production towards AI-oriented products, there is less capacity for conventional DRAM and NAND used in mainstream systems. MarketBeat also reported that Micron expects AI demand to keep outpacing manufacturing capacity, with the imbalance likely to continue through the rest of the decade unless supply growth accelerates.
Micron’s message is notable because it cuts against earlier hopes that memory conditions might normalise by 2028. Instead, the company is signalling that even additional cleanroom space across the industry may not be enough to restore equilibrium quickly. The practical implication for buyers is straightforward: costs for servers, storage and PCs may remain elevated for longer than many procurement plans assumed, and the market may continue to reward suppliers with the ability to secure long-term capacity.
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