On August 4, supply chain sources revealed that Samsung Electronics, SK Hynix, and Micron have completed negotiations for the full-year 2027 DRAM and HBM capacity allocation, with all capacity fully sold out. The allocation targets two customer categories. First, CSPs and major AI chip clients that have signed 3–5 year LTAs. Second, small and medium buyers who received quotas in 2026, with manufacturers maintaining existing supply relationships. Notably, actual allocations to customers represent only 60%–70% of their initial demand, making 2027 the most severe year of this memory shortage cycle.

AI Demand Dominates Allocation Landscape

The expansion of AI computing power is the core driver behind the capacity exhaustion. ADATA Chairman Simon Chen noted that HBM and AI server applications will account for approximately 70% of total DRAM capacity, significantly squeezing the share of traditional consumer electronics such as smartphones and PCs. Each AI GPU requires 5–6 HBM stacks, while HBM manufacturing consumes significantly more wafers than conventional DRAM, meaning new wafer starts cannot be proportionally converted into effective output. SK Group Chairman Choe Taewon projects that AI semiconductor demand in 2027 will grow 60%–100% year-over-year from 2026, with overall memory demand increasing by 50%–60%, further widening the supply-demand gap.

NAND Flash supply is equally tight. Samsung, Micron, and SanDisk have sold out their full-year capacity, while Kioxia and SK Hynix are expected to complete their allocations by the end of August 2026 at the latest, with buyers' decision windows narrowing rapidly. Strong enterprise SSD demand provides underlying support, and the NAND shortage could persist through 2028.

Procurement Models and Outlook

Procurement models are undergoing a structural transformation. Regardless of whether an LTA is signed, buyers must pay deposits in advance to secure transactions. The industry expects price growth in 2027 to slow compared to 2026, but elevated pricing is becoming the new normal. Buyers who have not locked in capacity face the prospect of no available supply, while downstream OEMs will continue to face persistent cost pressures.

IC Supply Partner - CONEVO

Amid tightening supply, CONEVO Electronics offers verified global stock of logic, interface and passive components, with rapid sourcing and BOM optimization to bridge critical ic gaps. Today's Featured Hot Picks:

● HEF4021BTTJ — NXP 8-bit serial-in/parallel-out shift register, CMOS logic for data conversion and interface expansion.

● SN74LXC2T45DCUR — TI dual-bit dual-supply bus transceiver with configurable level shifting, 1.1V–5.5V range, 8-VSSOP.

● AMK105BJ225KVHF — Taiyo Yuden 2.2µF/4V multilayer ceramic capacitor, 0402 high-dielectric type for automotive and compact designs.

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