Microsoft has announced its roadmap for next-generation Windows AI PCs, categorizing products into four tiers according to device capabilities and memory configurations. These range from entry-level devices with 8GB of memory, to Copilot+ PCs equipped with 16GB or more, up to high-end products designed for creator and supercomputing scenarios featuring 128GB or more. The roadmap outlines the mainstream and high-end hardware platforms corresponding to each tier, differentiating product capabilities through memory thresholds and processor platforms. It covers upcoming hardware from AMD, Intel, and NVIDIA, though the company has not yet disclosed specific launch timelines, complete specifications, or corresponding end-product arrangements for the relevant chips.