Memory chip prices, particularly for components used in smartphones, have surged across the board following the Lunar New Year holiday.
This price hike isn't a sudden event; its roots go back to strategic decisions made by suppliers in late 2025. For months, major manufacturers have been shifting their focus away from older, less profitable memory types. Instead, they've prioritized production of high-margin products like HBM (High Bandwidth Memory) for AI accelerators and enterprise SSDs for data centers. This pivot involved retiring older manufacturing processes, which directly squeezed the supply of legacy components like LPDDR4X DRAM and NAND flash wafers.
This strategic shift created a powerful chain reaction. First, the reduced availability of NAND wafers, the raw material for eMMC storage, caused their contract prices to skyrocket by as much as 60% in a single month late last year. Second, the supply of LPDDR4X RAM, a key component for many entry-level and mid-range smartphones, began to dry up as manufacturers officially planned to end its production. This created a structural mismatch, as many existing smartphone processors are only compatible with LPDDR4X, leaving phone makers with few alternatives.
The timing of the Lunar New Year holiday acted as the final trigger. This period typically sees a pause in manufacturing and procurement, followed by a rush of restocking orders. When this predictable wave of demand returned to the market in late February, it collided with the artificially low supply. This gave memory suppliers immense leverage, allowing them to implement the record-breaking price increases that market analysts at TrendForce had already forecast. Negotiations for new contracts, especially with Chinese vendors, were set to conclude right after the holiday, making this the perfect moment to reset prices higher.
The result is a classic seller's market, where suppliers hold all the power. The sharp increases in eMMC and LPDDR4X prices reflect this new reality. Interestingly, the market for general-purpose DRAM is split: older DDR3 prices are also rising due to scarcity, while newer DDR4 prices are flat. This divergence clearly shows that the supply squeeze is most severe for the legacy components that the industry is trying to move away from, even though demand for them remains.
- eMMC (embedded MultiMediaCard): A type of internal storage commonly used in smartphones, tablets, and other budget-friendly mobile devices.
- LPDDR4X: A generation of low-power RAM (Random Access Memory) designed for mobile devices, offering a balance of performance and energy efficiency.
- NAND Flash: A type of non-volatile storage technology that does not require power to retain data, forming the basis for SSDs, USB drives, and eMMC.