索尼：与西部数据将合作开发HAMR硬盘驱动器 芯片业务前景的不确定性增加

Group 1 - Sony is collaborating with Western Digital to develop HAMR (Heat-Assisted Magnetic Recording) hard disk drives, indicating a strategic move to enhance its storage technology offerings [1] - The uncertainty surrounding the outlook of Sony's semiconductor business has increased, which may impact its overall financial performance [1]