Financial Data and Key Metrics Changes - Micron reported record revenue of $9.3 billion in fiscal Q3, up 15% sequentially and 37% year over year, exceeding guidance [29] - DRAM revenue reached $7.1 billion, up 51% year over year, representing 76% of total revenue [29] - NAND revenue was $2.2 billion, up 4% year over year, representing 23% of total revenue [29] - Gross margin for fiscal Q3 was 39%, up 110 basis points sequentially and 250 basis points year over year [32] - Non-GAAP diluted EPS was $1.91, above guidance, with 22% sequential growth and over 200% year-over-year increase [33] Business Line Data and Key Metrics Changes - Compute and networking business unit revenue was $5.1 billion, up 11% sequentially, driven by nearly 50% sequential increase in HBM [30] - Storage business unit revenue was $1.5 billion, up 4% sequentially, primarily due to increased consumer-oriented revenue [31] - Mobile business unit revenue was $1.6 billion, up 45% sequentially, driven by reduced customer inventories and strong demand [31] - Embedded business unit revenue was $1.2 billion, up 20% sequentially, supported by growth in industrial and consumer embedded markets [31] Market Data and Key Metrics Changes - Data center DRAM revenue reached a new record for the fourth consecutive quarter, driven by strong growth and share gains [14] - The company expects the CY25 server market to grow in the mid-single digits percentage, largely driven by significant growth in AI servers [13] - The smartphone market is expected to grow in low single digits in calendar 2025, with increasing adoption of AI-enabled devices [20] Company Strategy and Development Direction - Micron completed a strategic reorganization around key market segments to capitalize on AI growth opportunities [7] - The company plans to invest approximately $200 billion in the U.S. over the next 20 years, including $150 billion in manufacturing and $50 billion in R&D [10] - Micron is focused on transitioning to new technology nodes, including one gamma DRAM, which offers significant improvements in performance and efficiency [8] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in a robust demand environment, expecting revenue growth of 15% sequentially in fiscal Q4 [7] - The company anticipates industry DRAM bit demand growth in the high teens percentage range and NAND bit demand growth in the low double digits [23] - Management noted that customer inventory levels are healthy, with a constructive demand environment expected for the remainder of the calendar year [90] Other Important Information - Micron's operating cash flows were over $4.6 billion in fiscal Q3, with free cash flows of over $1.9 billion, the highest in over six years [33] - The company is on allocation for D4 products due to increasing shortages, with final shipments expected in two to three quarters [26] Q&A Session Summary Question: How do you see the HBM TAM scaling with the Accelerator TAM? - Management expects HBM revenue to grow from $18 billion in 2025 to approximately $35 billion, with significant growth in HBM demand [41] Question: What is driving the upside in gross margins? - The increase in gross margins was driven by strong sequential volume growth and better-than-expected pricing [48] Question: What is the current status of HBM market share? - Micron is already at a run rate of over $6 billion for HBM and expects to achieve industry share for HBM earlier than previously anticipated [60] Question: What is the plan for NAND utilization moving into next year? - The company plans to manage NAND utilization based on market conditions, with leading-edge NAND fully utilized [68] Question: How is the qualification of HBM4 progressing? - HBM4 is on track for customer qualifications, with strong performance expected in power efficiency and overall capabilities [96]