Google's TurboQuant Sparks 'Price Collapse' in DDR5 Memory Sticks as Hoarded Inventory Floods Market

A sharp and sudden price correction is hitting the memory market, with reports of a 'price collapse' for DDR5 memory sticks following the unveiling of Google's TurboQuant compression algorithm. The development marks the first major reversal after a sustained rally driven by AI data center demand, signaling a rapid shift in market sentiment and inventory strategies.

According to Taiwan's Economic Daily News, DDR5 memory stick prices have plunged by 15% to 30% this week. The drop follows last week's report on Google's TurboQuant, a compression algorithm for large language models and vector search engines that could significantly reduce AI memory requirements. This technological prospect has triggered expectations of lower future demand, prompting a sell-off in memory stocks and now a flood of previously hoarded inventory into the retail market. In mainland China, retailers reported 16GB DDR5 modules falling from around $145 to $101, with similar steep declines observed on U.S. platforms like Amazon.

The price action reveals the memory market's acute sensitivity to shifts in the AI hardware narrative. The rally that began in early fall was predicated on soaring demand from AI data centers. Google's TurboQuant moment has now introduced a powerful counter-narrative around efficiency, applying immediate pressure on prices and testing the resilience of the recent demand cycle. This creates a high-stakes environment for memory manufacturers and distributors who built inventory during the upswing, now facing a rapid devaluation of assets and potential margin compression.