DDN AI400X2 产品说明书 Raphael Druon,Sr. AI Solutions Engineer ***Maximizing At-Scale AI Training Efficiency:The Power of Data Caching
DDN AI400X2 QLC Awarded “Best HPC Storage Product or Technology” in HPCwire Readers’ and Editors’ Choice Awards 2023 DDN Awarded “Best Use of HPC in Life Sciences” in HPCwire Readers’ and Editors’ Choice Awards 2023 AI Breakthrough Award ...
AI400X2 ApplianceIncreased QLC flash support, now handling up to five QLC appliances per rack, setting the bar for low-cost, high-capacity storage. AI200X2 ApplianceExpanded HDD support, now scaling up to 20 PB per rack, making it an ideal solution for cost-sensitive envir...
The AI400X2 and AI200X2 options now support denser disk enclosures, reducing costs per petabyte and preserving valuable data center space. Key capabilities include: AI400X2 Appliance Increased QLC flash support, now handling up to five QLC appliances per rack, setting the bar for low-cost, ...
型号(Rack Units) WEKApod (1U) SSS 6000 (4U) AI400X2T (2U) Ceres DF30xx (1U JBOF) (节点) 控制器CPU 1x AMD EPYC 9454P 48-Core 双控,双插槽AMD EPYC™ Genoa 48 cores 双控 SSD数量 14 x E3.S NVMe 48 x 2.5" NVMe 24 x NVMe 22x QLC NVMe + 8x SCM SSD 读带宽 (每节点) ...
Generative AIis, Kuckein said, driving DDN’s expansion. DDN has recently launched an all-flash EXAScaler array, theAI400 X2, using SSDs with QLC (4bits/cell) flash and hopes its combination of flash speed and capacity – 1.45PB in a 2RU chassis – will prove popular for generative AI...
具体的 4 款存储型号,WEKApod 是 1U 机箱;IBM ESS 3500 和 DDN AI400X2 是 2U 机箱;VAST 虽然也是 1U 机箱,但 Ceres DF30xx 本质上只是个 JBOF 盘框,其 Shared-Everything 文件系统架构在这里相对特别,我在下文中会进一步解释。 IBM 的 Storage Scale System 基于 GPFS(通用并行文件系统),DDN EXAScaler...