
Powering AI processors – 48V vertical power delivery changes the game
AI models demand huge current, driving legacy multiphase designs past 50 phases—causing space, thermal, and control limits Vicor addresses
Vicor 与 3M 公司联合演示这个高级数据中心的散热技术及其优势。一些迄今为止相当高级的处理器采用沉浸式冷却技术工作,消除了传统风冷式系统的散热限制。
Vicor 展示了其适用于高性能 CPU/GPU(浸入在 Fluorinert™ 中)的合封电源解决方案,3M 产品针对液浸冷却技术进行精心设计,突显了功耗/散热性能的极大优势。
Powering AI processors – 48V vertical power delivery changes the game
AI models demand huge current, driving legacy multiphase designs past 50 phases—causing space, thermal, and control limits Vicor addresses
Innovative 48V AI power architecture delivers both high current density and high current gain
Vicor 48V Factorized Power Architecture slashes thermal losses and delivers high current density to meet the extreme power demands of AI processors
48V Factorized Power Architecture™ slashes thermal losses and outperforms multiphase approach when powering AI
AI hardware faces severe power and cooling limits. Engineers debate 48V vs. 6V intermediate buses alongside new vertical power delivery (VPD) structures
大规模为人工智能(AI)供电
Maury Wood 在 Electronic Specifier 播客上介绍为人工智能(AI)供电所面临的挑战,并且揭示了晶圆级处理器的发展趋势

