Apple’s appetite for memory has started to look less like routine supply-chain planning and more like a power play. As LPDDR5 DRAM remains tight and expensive, the company is believed to be securing massive volumes of mobile memory to keep its own iPhone production on track—while making it harder for rivals to do the same.
Recent supply-chain talk has suggested Apple has been aggressively buying up available mobile DRAM inventory, limiting what’s left for other smartphone makers. Analysts have also echoed parts of this view, arguing that Apple’s stockpiling strategy could squeeze competitors and potentially keep them from reaching their shipment goals. At the same time, Apple is said to be raising its own iPhone shipment target to around 240 million units for the year—an enormous number in a market where components can become bottlenecks overnight.
That kind of demand doesn’t exist in a vacuum. Reports indicate Chinese smartphone brands, worried about being shut out of supply, have begun stockpiling memory too. The result is a self-reinforcing cycle: one major buyer moves aggressively, others panic-buy to protect themselves, and the broader shortage worsens.
To understand why Apple’s buying behavior matters so much, it helps to translate iPhone production targets into actual memory volume.
Current configurations suggest the base iPhone 17 model uses 8GB of RAM, while the iPhone 17 Pro models step up to 12GB. In early 2026, the iPhone 17 Pro accounted for about 25% of Apple’s US sales mix, while the Pro Max added another 27%. If that combined 52% Pro-model share holds through the year—and if we simplify the mix by focusing on the iPhone 17 line—Apple’s average RAM per iPhone lands around 10GB.
Now apply that average to a 240 million unit target. At roughly 10GB per device, Apple would be consuming about 2.4 exabytes of LPDDR5 memory in a single year. That’s around 2.4 million terabytes of mobile DRAM—an eye-watering footprint for a component that the entire smartphone industry competes to secure.
With that scale, plus the financial muscle to lock in supply, Apple is in a position to influence pricing and availability across the market. Whether it’s simply preparing for launches and maintaining stable production, or strategically tightening the screws on competitors, the outcome is similar: the memory market bends toward the biggest buyer in the room.
