DDR5 Spot Holds Near $57.7 as Server RDIMM Prices Jump 7.9% and NAND Splits Between Enterprise and Consumer
TrendForce's DRAM spot board showed DDR5 16Gb averaging $57.667 on September 24 while DDR5 32GB RDIMMs jumped 7.9% to $2,050, and the NAND market is splitting as AI-driven enterprise SSD contract prices rise on QLC demand even as wafer spot prices stay weak on soft consumer buying.
TrendForce's DRAM spot board for September 24 put DDR5 16Gb (2Gx8) 4800/5600 at a $57.667 session average, up 0.29%, with DDR5 eTT at $25.50, up 0.79%. Legacy parts diverged: DDR4 16Gb 3200 slipped 0.70% to $83.784 while DDR4 8Gb 3200 rose 0.47% to $46.107, and DDR3 4Gb eased 0.09% to $13.756. The module board tells the more important story, with DDR5 32GB RDIMM up 7.90% to $2,050 and DDR5 16GB UDIMM up 0.71% to $235.667, while DDR4 16GB UDIMM added 0.37% to $164.30. Server memory is clearly where the pricing power sits.
Contract pricing remains elevated but the pace of increase is narrowing. TrendForce notes that PC DRAM quarterly contract prices continue to rise even as gains moderate, leaving buyers and sellers in a stalemate: manufacturers hold bargaining power because baseline demand is rigid and supply is being crowded out by server allocations, while OEMs respond with component downgrades and aggressive inventory building ahead of an expected contraction in supply. Rising end-market retail prices are already suppressing consumer spending and sharply reducing notebook shipments, which is why spot prices have stopped producing the multi-percent daily jumps seen in June and July.
NAND is bifurcating along the same AI fault line. TrendForce's NAND Flash Market Bulletin of September 16 reports that cloud service provider demand for QLC enterprise SSDs is lifting contract prices, with Korean and US makers capturing most of the benefit, while spot volumes stay thin because demand is weak and buyers cautious. The same bulletin notes that surging memory costs are pushing up AI device prices and leading consumers to buy lower capacities, and that no local-AI killer application has yet emerged to restart that demand.
Looking further out, TrendForce's 2027 NAND outlook expects enterprise SSD orders to keep trending higher through 4Q26 as North American cloud demand expands, driven by agentic AI and KV cache offload architectures, while consumer NAND comes under pressure from specification downgrades and YMTC's expanding output share. The combination points to a dual-track pricing structure emerging in 2027, with Chinese suppliers exploiting the consumer segment while enterprise pricing stays firm.