ATCA刀片式服务器散热方案的优化设计

Optimized Thermal Design for ATCA Blade Server

ATCA是国际工业计算机协会(PICMG)颁布的新一代工业计算机的技术规范,正在被广泛应用于下一代通信网络和云计算数据中心的开发设计。由于对数据处理、数据交换和数据传输能力的要求不断提高,ATCA系统的容量、集成度和功率密度都在不断增加。要保证ATCA系统的稳定可靠运行,必须对系统散热方式进行优化设计。将结合一款高性能ATCA刀片式服务器的散热设计,论述散热设计的优化方法,提供散热设计的参考模型。

ATCA is the technical specifications for next-generation industrial computer issued by PICMG.It is widely applied in development of Next-Generation Networks and Cloud Computing Data Centers.In order to meet the increasing requirement for data processing,switch and transmission,have to improve the capacity,integrity and power density of ATCA system platforms.Optimized thermal design is important and necessary for system reliability.This paper introduces an optimized method and reference model for high performance ATCA blade server thermal design.