供需失衡加剧，三星服务器内存或再度涨价60%

Group 1 - Samsung Electronics is raising server memory chip prices by 30% to 60%, exceeding September levels, with pricing details typically announced monthly [1] - Major server manufacturers and data center builders are accepting high price premiums due to insufficient product availability, according to Fusion Worldwide [1] - NAND flash contract prices have surged by up to 50% following significant price hikes by leading flash memory companies, including SanDisk, Samsung, SK Hynix, Kioxia, and Micron, all of which have reduced NAND flash supply in the second half of the year [1] Group 2 - The current industry price cycle began in March and fully opened in Q3, driven by inventory reduction and capacity control, alongside surging demand from AI servers and storage technology innovations [2] - The core driver of storage demand has shifted from mobile and internet companies to generative AI, with significant increases in storage requirements, such as a 4K video consuming nearly 100MB in just 10 seconds [2] - The storage industry is expected to see an expanding supply-demand gap through H1 2026, with price increases likely to continue due to limited supply-side capacity [2] Group 3 - Key storage module manufacturers include Demingli, Jiangbolong, Baiwei Storage, Shannon Chip, and Kaipu Cloud [3] - Niche storage manufacturers consist of Zhaoyi Innovation, Hengshuo Co., and Beijing Junzheng [3] - Supporting companies in the storage industry chain include Shannon Chip, Lianyun Technology, Youfang Technology, and Tongyou Technology [3]