史上最强骗钱卡
来自CEBIT2007http://www.hardwarezone.com/img/data/articles/2007/2283/his_noisefilter.jpg
One of the more niche products in HIS' booth. A PCI Express copper foil board to help signal noise absorption. 搞不清楚这种卡对优化EMC能有多大效果 那些固态电容要多少钱? 做这么大的板是有用的么?
页:
[1]