AI-related demand for memory is adding cost pressure to an already weakening PC market. In Q3 2026, Omdia reported 58.1 million worldwide PC shipments, down 21.2% year over year. Manufacturers are now facing a difficult combination: expensive components, finished PCs waiting to sell and buyers delaying purchases. The response includes tighter memory procurement and more entry-level laptop configurations—but the scale and timing of those changes remain uncertain.
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A steep shipment decline, with estimates that vary
Omdia’s Q3 count includes desktops, notebooks and workstations. It reported notebook shipments down 20.6% year over year to 46.4 million and desktop shipments down 23.5% to 11.7 million.
14 IDC reported a different worldwide total—62.7 million PCs, down 20.1%—so the figures should be treated as separate tracker estimates, not combined.
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Shipments are not the same as retail sales. Omdia’s reporting links the Q3 fall partly to earlier purchasing and production: vendors brought demand forward into the first half of the year, then faced weaker shipments as higher costs reached the market.
14 That makes the decline a mix of soft demand and an inventory correction, rather than a direct count of consumers who chose not to buy a PC.
Costlier memory meets unsold PCs
DRAM and SSDs have become a larger part of the PC cost calculation. Reporting citing Omdia puts their combined share at nearly 40% of PC component costs, compared with a typical level of around 15%.
9 That leaves manufacturers with less room to absorb higher component costs without changing prices, product specifications or purchasing plans.
At the same time, some manufacturers and distributors are carrying more finished PCs. TrendForce says earlier stock-building, followed by weaker sales as retail prices rose, has contributed to growing inventories; it also reports softer sales in Asia and Europe.
19 This creates a mismatch: unsold laptops can build up even while the memory going into new systems remains costly.
PC makers are adjusting memory orders
TrendForce reports that some PC manufacturers are adjusting memory procurement for late 2026 and 2027 as shipments weaken and inventories rise.
18 Its more detailed update says some brands are reconsidering previously placed orders and their 2027 requirements, while plans may include more private-label systems with lower-spec memory and lower-core-count processors.
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These are reported plans from some manufacturers, not a confirmed change across the entire PC industry. They also do not mean component prices have already fallen. TrendForce forecasts Q4 2026 PC DRAM contract prices rising 13%–18% quarter over quarter, while client SSD price increases are expected to remain below 5%.
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The notebook shipment figures need careful comparison, too: TrendForce’s reported 15.8% Q3 decline is quarter over quarter, while Omdia’s 20.6% notebook decline is year over year.
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19 TrendForce also describes a possible single-digit sequential notebook decline in Q4; that would use a different comparison from a year-over-year forecast.
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Laptop lineups are splitting between premium and entry models
Laptop makers are responding to affordability pressure with products at different price points. In South Korea, Samsung’s New Galaxy Book6 was reported at 1.19 million to 1.49 million won, while LG’s Gram Book AI 2026 starts at 1.45 million won. The reporting says the companies adjusted some specifications to offer lower-priced options alongside premium models.
35 Samsung’s product listing also shows a Galaxy Book6 configuration with 8GB of RAM, an example of a lower-memory option in the lineup.
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For buyers, the trade-off is not simply “cheaper” or “more expensive.” A lower starting price may come with less memory or a different processor configuration, while premium models remain exposed to higher component costs. Check the exact RAM and storage in the configuration being sold; product-family names alone may not tell you what is included.
A CPU-Z hardware survey offers another, limited signal of configuration choices: it reported fewer systems with 64GB of RAM and a smaller decline for 32GB systems. The survey reflects participating systems, not a representative count of PC sales, so it cannot establish how the whole market is changing or prove that memory costs caused the shift.
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What the outlook means for late 2026 and 2027
Omdia is reported to forecast a 24% year-over-year Q4 2026 shipment decline and a further 7% decline for full-year 2027.
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2 Those are projections, not observed results, and other forecasters cited in reporting do not agree on the outlook.
2 TrendForce’s procurement findings likewise describe plans that may change as demand, prices and inventories evolve.
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For shoppers, the evidence points to two effects that can coexist: existing inventory may be discounted while newly manufactured PCs face higher component costs or leaner configurations. That is a reasonable implication of the reported inventory and contract-price trends, not a guarantee of particular holiday deals or future retail prices.
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The clearest takeaway is that the memory squeeze is affecting PCs through more than one channel. It is raising the cost pressure on new systems, contributing to cautious purchasing and inventory adjustments, and encouraging manufacturers to broaden lower-spec offerings. The reported shipment decline is substantial, but the forecasts—and the eventual effect on individual laptop prices—remain uncertain.