Core Viewpoint - The recent significant price increase of memory modules has attracted widespread attention, with reports indicating that prices have surged dramatically in various markets [1]. Price Trends - In Shanghai, the price of a 16GB memory module has risen from over 300 yuan a year ago to more than 1100 yuan currently, reflecting an increase of over 2 to 3 times for other specifications as well [2]. - In Guiyang, Guizhou, most memory categories have seen price increases exceeding 100% since July of last year, with DDR4 and DDR5 memory experiencing even higher price hikes, reaching two to three times their previous prices [4]. Supply Chain Insights - According to a research director from a Shanghai-based enterprise service department, the shortage has now affected the upstream supply chain of storage devices. It is anticipated that the supply capacity will not be resolved quickly, and shortages may persist at least until the second half of the year [6]. Market Dynamics - Data indicates that global investment in AI data centers reached a historical high last year, with surging demand for high-end products impacting the entire market and causing price increases across various memory module specifications [7].

Core Insights - The price of 16GB memory modules has increased from over 300 yuan to over 1100 yuan in one year, reflecting a significant price surge in the market [1] - The global investment in AI data centers reached a historical high last year, driving demand for high-end products and contributing to the price increase of various memory specifications [1] - The upstream supply chain for memory components is experiencing shortages, and it is expected that the supply capacity will not be resolved quickly, with shortages likely to persist at least until the second half of the year [1]