Group 1 - The core viewpoint of the article highlights that SanDisk's financial performance exceeded expectations, with total revenue reaching $3 billion, a quarter-over-quarter increase of 31%, and a gross margin of 51.1%, up 21 percentage points from the previous quarter [1] - The data center business revenue surged by 64% quarter-over-quarter, accounting for 15% of total revenue, with management indicating that they will complete more certifications for large-scale cloud service providers in the upcoming quarters [1] - For FY3Q26, the company guides a midpoint revenue of $4.6 billion and earnings per share of $13, aligning with market expectations that have been revised upwards to $11-13 [1] Group 2 - The article discusses four underlying logic points regarding NAND demand, including the concept of "using storage to compute," particularly with KV Cache persistence, which significantly reduces computational power consumption during the prefill phase [3] - The shift in data generation from human production to self-generation by models, which is not limited by time, attention, or physical boundaries, is noted, with SanDisk stating that "data growth is accelerating as the temperature of data is rising" [4][3] - The increase in the value of data reuse is emphasized, with historical storage rates previously at only 1%, now significantly enhanced by LLM/RAG, leading to a substantial increase in storage rates [8] - The inflation of data under the same semantic density is highlighted, with the transformation of plaintext into embeddings and KV, resulting in capacity expansion by 5-1000 times, driven by AI workloads and increased NAND content requirements [8]