AI demand risks global memory chip shortage by 2026

Analysts and chipmakers warn that a memory chip shortage could hit consumer electronics and automotive sectors in 2026 as manufacturers prioritize demand from AI applications.

The CEO of Semiconductor Manufacturing International Corp (SMIC), China’s largest contract chipmaker, said its customers are holding back orders for other types of chips due to uncertainty over memory chip supply.

Industry experts note that chipmakers are focusing on advanced memory chips, such as high-bandwidth memory (HBM), favored by AI server makers, with less focus on production for consumer products.

Samsung Electronics has increased prices on select memory chips by up to 60% since September.

Analysts say that supply tightness is already affecting low-end smartphones and set-top boxes, with risks that it could broaden.

Market intelligence firm TrendForce forecasts continued price rises, which could drive up costs for consumers on smartphones and notebooks.

🔗 Source: CNBC

🧠 Food for thought

Implications, context, and why it matters.

Memory squeeze comes from High Bandwidth Memory (HBM) diversion

Samsung is upgrading its Pyeongtaek P3 fab (fabrication plant) to 115,000 wafers per month by 4Q26. P4 phase two starts in Q2 2026 at 60,000 wafers per month and P5 restarts in Oct 2025 for late 2027 output, as the firm favors 1c-nanometer (a leading-edge DRAM process generation) plus HBM4 over conventional DRAM 1.
SK hynix will finish its M15X fab in early Q4 2025 for HBM3e plus HBM4, while Micron delayed new capacity until 2026 and is turning Taiwan A3 into an advanced packaging line (for stacking and interconnecting chips) 1. Advanced lines tilt to server DRAM and HBM, limiting PC, mobile, plus consumer DRAM 2.
Excluding HBM plus DRAM from mainland Chinese makers, conventional DRAM growth for Samsung, SK hynix, plus Micron sits near 15% versus 25% industry-wide in 2025 3.

Distributors can profit by pooling non‑AI demand

LPDDR4X rose over 10% QoQ in 4Q25 as supply thinned 2. GDDR6 is outpacing GDDR7 because supply is tight 2.
Many small brands and contract manufacturers cannot get parts, so they turn to the spot market where brokers postpone shipments 4. Distributors that pool smaller buys can cut deals with memory makers for non‑AI device firms.
TrendForce sees contract and spot prices rising through 4Q25, with momentum into early 2026 4. Distributors with forecasting tools plus inventory buffers help automotive plus consumer electronics OEMs secure supply at negotiated rates and capture the spread.