The global semiconductor industry has entered unfamiliar territory. Memory chips, once defined by predictable boom-and-bust cycles, are now constrained by something more structural. Demand from AI data centres is overwhelming supply, and the knock-on effects for consumer devices could last well into 2027, as per a report by IDC.
At the heart of the problem is how memory capacity is being allocated. AI servers consume vastly more memory than phones or laptops, and hyperscalers such as Microsoft, Google, Amazon and Meta are willing to pay a premium for it. Faced with limited cleanroom space and capital budgets, memory makers including Samsung, SK Hynix and Micron are prioritising high-margin products such as HBM and high-capacity DDR5 over the LPDDR and NAND components used in consumer electronics, claims the report.
That trade-off is unavoidable. Every wafer diverted to an HBM stack for an AI accelerator is one less wafer available for a smartphone’s RAM or a laptop SSD. IDC’s expectation that DRAM and NAND supply growth in 2026 will sit well below historical norms underlines how tight the market has become.
What it means for smartphones
Smartphones, particularly Android devices in the mid and low end, are exposed. Memory accounts for roughly 15–20% of the bill of materials in a mid-range phone, leaving little room to absorb cost inflation. As prices rise, vendors face a blunt choice: raise retail prices, cut specifications, or accept margin pain.
The impact will not be evenly distributed. Brands operating on thin margins, including Xiaomi, Realme, Vivo, Oppo, Transsion and others, are likely to pass higher costs on to buyers. Premium players such as Apple and Samsung are better insulated thanks to long-term supply agreements and financial muscle, though even they are expected to freeze RAM upgrades in 2026 rather than push specs higher.
IDC’s downside scenarios suggest global smartphone volumes could shrink between 2.9% and 5.2% in 2026, while average selling prices rise by as much as 8%. In markets like India, where affordability is critical, that risks longer replacement cycles and weaker demand.
PCs face a tougher collision
The PC market is heading into an even more awkward moment, according to IDC. The memory crunch is colliding with Windows 10’s end-of-life refresh cycle and the industry’s push for AI PCs. These machines require more RAM by design, with Microsoft mandating at least 16GB for Copilot+ systems and higher-end models moving towards 32GB.
Higher memory costs threaten that roadmap. Vendors including Lenovo, Dell and HP are already signalling price hikes of 15–20% into 2026. Larger OEMs are likely to consolidate share as smaller brands, white-box assemblers and DIY builders struggle to secure supply at viable prices.
IDC warns PC shipments could fall by nearly 9% under a pessimistic scenario, with prices rising sharply across the board. That is a difficult backdrop for convincing consumers and businesses to pay extra for AI features they are still learning to value.
The bigger picture
As per IDC, what stands out is that this is not a short-term shock. The memory industry’s centre of gravity has shifted towards AI infrastructure, and reversing that will take years and enormous capital investment. For consumers, the era of steadily rising specs at falling prices is on pause.
2026 is shaping up as a year when technology gets more expensive not because demand is surging, but because supply is being permanently reshaped. The devices will keep improving, but they will cost more to get there.
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