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华为发力AI存储 布局高端SSD
Core Viewpoint - Huawei has launched a new series of high-end SSDs, the Huawei OceanDisk EX/SP/LC, aimed at overcoming performance and capacity bottlenecks in AI storage, thereby enhancing AI training efficiency and inference experience [1][2]. Group 1: Product Features - The Huawei OceanDisk EX 560 (extreme performance disk) offers a random write performance of up to 1500K IOPS, with a write latency of less than 7µs and durability of 60 DWPD, suitable for AI training scenarios [2]. - The Huawei OceanDisk SP 560 (high-performance disk) emphasizes cost-effectiveness, achieving a random write performance of up to 600K IOPS, with a write latency of less than 7µs and durability of 1 DWPD, enhancing inference experience and reducing costs [3]. - The Huawei OceanDisk LC 560 (large capacity disk) has a maximum single-disk physical capacity of 245TB and a read bandwidth of up to 14.7GB/s, aimed at improving data collection and preprocessing efficiency by 6.6 times [3]. Group 2: Market Trends - The global SSD market is expected to see significant growth, with IDC predicting that by 2025, global SSD shipment capacity will reach 805EB, accounting for 25% of total global storage [1]. - The shift from HDD to SSD is accelerating, with SSDs expected to account for 9%-10% of server storage solutions this year, and projected to reach 20% by 2028 due to AI server demand [5][6]. - The trend towards larger capacity SSDs is evident, with the main capacities shifting from 30TB to 60TB-120TB in AI servers, indicating a growing reliance on SSDs for AI training [6]. Group 3: Industry Collaboration and Innovation - Huawei has initiated the "AI SSD Innovation Alliance" in collaboration with various organizations to promote industry ecosystem collaboration and technological innovation in AI storage [4]. - The domestic storage industry is witnessing rapid advancements, with a shift towards SSD technology and increasing production capabilities, indicating a significant opportunity for growth in the sector [5][7].