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NVIDIA:RTX 4090用850W功率电源即可

 1 year ago
source link: https://www.163.com/dy/article/HIDH2DG8051189P5.html
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NVIDIA:RTX 4090用850W功率电源即可|nvidia|显卡|适配器|rtx_网易订阅

NVIDIA上周正式发布了RTX 40显卡,其中首发的两款分别为RTX 4090和RTX 4080,而发布会中NVIDIA宣称RTX 4090的TDP为450W,所以目前的整机功率推算,建议电源功率至少为850W,而RTX 4080(16GB)则只有320W,推荐电源750W,12GB版本更是只需要700W。

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虽然RTX 40系的电源要求相较上代确实存在一定的提升,但幅度并没有传言中那么恐怖,NVIDIA方面表示只要电源满足最低功率要求,就可以继续使用当前的电源线官方也强调,适配器能够告诉GPU是否插入了三个或四个8针连接器。如果检测到四个(总共 600W),它可以让卡为超频解锁更多的功率余量。


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