4Q26 contract prices: what the TrendForce outlook means for buyers

2026-11-06

TrendForce's 30 September 2026 outlook projected conventional DRAM contract prices up 10-15% QoQ and NAND Flash up 15-20% in 4Q26. A buyer's reading of those numbers.

Treat the figures as a forecast, not a settled price. In its 30 September 2026 memory research, TrendForce projected conventional DRAM contract prices rising 10-15% quarter-on-quarter in 4Q26 and NAND Flash 15-20%, with enterprise SSDs the only category expected to accelerate, to 23-28%. The driver is AI server demand: CSPs expanding inference infrastructure, agentic AI workloads lifting general-server RDIMM demand, and QLC SSDs absorbing KV-cache and vector-database work. TrendForce projected enterprise SSD bit demand to grow more than 80% year-on-year in 2026.

The consumer side is moving differently. PC OEMs entered the fourth quarter with inventory built in the first half, and brands are trimming SSD capacities in mainstream models to contain BOM cost. The same report therefore describes a two-track NAND market: AI demand accelerating while client SSD, eMMC/UFS and wafer prices rise only passively. For a buyer of UDIMM, SODIMM, M.2 NVMe or 2.5-inch SATA parts, allocation and availability matter more than the headline percentage. Quote validity windows shorten in this kind of market, so ask for the validity period in writing.

Act on what you control: place a rolling quarter-ahead forecast against the densities you actually sell, keep a second qualified source on the same density, and avoid single-lot commitments on fast-moving parts. NandCell supplies DDR3, DDR4 and DDR5 UDIMM and SODIMM modules, M.2 2280 / 2230 NVMe and 2.5-inch SATA SSDs, and seven microSD grades. Quotations are returned within one working day; no public price list is published, and private-label MOQ is 100 pieces per model, so qualifying a second source does not require a large commitment.

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