AI has reportedly reserved all 2027 memory-chip output. Consumer hardware is now the residual market.

Per a Digitimes report carried by TweakTown and re-reported by IGN, Samsung, SK Hynix, and Micron have already allocated their 2027 DRAM manufacturing output to AI customers under long-term purchase agreements. None of the three has publicly disputed the report. The buyers are not consumer hardware makers, which is why consumer memory is now whatever the AI contracts leave behind.

DRAM is the working memory in phones, PCs, consoles, and servers. Samsung, SK Hynix, and Micron are the world's only DRAM suppliers at scale. When all three of them sell through a calendar year of output to a single category of buyer, the rest of the market is buying from whatever is left over, and the price is whatever that residual market clears at. Consumer OEMs do not have a separate fab. They have a contract and a forecast.

Long-term purchase agreements are multi-year contracts in which buyers pre-book fab output before it is produced. They are standard in the memory business, used to lock in pricing and supply for big customers. What is unusual here is the share of 2027 output these agreements absorb, and that the counterparty is AI infrastructure rather than PC OEMs. The Digitimes reporting puts the contract term at roughly five years, meaning the allocations do not just cover 2027; they reach into the back half of the decade. That makes a near-term price relief story impossible, because the contracted buyers have first call on every wafer that comes off the line.

The mechanism behind the squeeze is HBM, or high-bandwidth memory, the stacked DRAM used inside AI accelerators. A single HBM3E chip consumes roughly three times the wafer supply of an equivalent DDR5 chip to produce the same number of bits at the same technology node, per the Hacker News discussion of the HBM-to-DDR5 ratios. HBM4, the next generation, is expected to be even less efficient on that measure. Every gigabit of HBM a fab produces is a gigabit of working memory the consumer market does not get. Multiply that across the production of three manufacturers, and consumer DRAM becomes whatever is left after AI orders are filled.

Samsung's July 31, 2026 earnings commentary backs the picture from inside one of the three makers. Samsung told investors the memory shortage will worsen through 2027 and last into 2028. The company is not framing this as a transient mismatch. New fab capacity takes years to bring online, and Samsung is signaling that the consumer-price pressure has at minimum another two years to run. The CEO of a memory maker telling shareholders that a shortage will persist is a stronger signal than a paywalled industry report.

The consumer side is already paying. The Western Digital SN7100 1TB PCIe 4.0 SSD retailed for roughly $110 in January 2026. By early August 2026, the same drive was about $189, a move of roughly 52% in seven months. The Xbox Series X went up in price this August, with memory cited as the driver. Valve's Steam Machine, which launched in July 2026, came out at a higher price than the company said it wanted, and Valve pointed at memory costs. Each of these is the same residual-supply story reaching the shelf.

NAND, the flash storage that goes into SSDs and phone storage, is the next category heading the same direction. Demand is climbing, and SSD prices have already started moving up. Rock Paper Shotgun's coverage notes that NAND has not been fully sold through the way DRAM has, because there are more NAND suppliers. The same AI demand mix is tightening it anyway, and the gap is closing. A second allocation event in NAND, even a partial one, would extend the consumer-price story past the 2027 DRAM cycle.

Two things determine when this ends. The first is how much of the consumer-price damage AI labs decide to keep externalizing onto a different buyer pool. The second is how quickly new fab capacity comes online. Samsung's 2028 framing is the more credible end date, since a true demand-driven correction would have happened by now. The next phone, laptop, console, and SSD is being priced off a market the consumer does not participate in.