Memory plays a core hub role in information storage and supply in computer systems, and its fundamental role can be summarized as providing temporary storage and persistence capabilities for information in both time and space dimensions, thereby ensuring the continuity of the computing process and the accessibility of data.
Memory, as the core branch of the semiconductor industry, exhibits a highly concentrated and segmented international brand pattern. From the three dimensions of technology roadmap, market level, and application field, combined with the latest industry trends in 2025, systematically sort out the mainstream global memory brands:
Memory, as the core component of data storage, covers multiple fields such as memory modules, solid-state drives (SSDs), mechanical hard drives (HDDs), flash memory products (such as USB drives, storage cards), etc. The following are mainstream brand classifications and representative enterprises based on comprehensive market performance and technological strength:
Memory is a component used in computer systems to store data and instructions. According to different classification criteria, memory can be classified into multiple categories. The following is a detailed classification of memory from different dimensions:
Memory is the core component used in computer systems to store program instructions, data, and computational results, serving as the "memory warehouse" of the computer. It determines the data processing capability, operating speed, and long-term storage reliability of the device. The following provides a comprehensive analysis of memory from three dimensions: functional classification, technical principles, and application scenarios:
Application of Purple Light Storage Chip FLASH in Bus Stations. Due to the increasing demand for autonomous driving and new energy vehicles, the size of the automotive storage chip market will continue to expand, with DRAM and NAND as the demand focus. It is expected that the number of DRAM FLASH and NAND FLASH for single vehicles will increase by 5 times/10 times in 21-25 years, and the value of single vehicles will both increase by more than 4 times. Overall, the automotive storage market size will reach 8.8 billion US dollars in 25 years.