NF-A14x25 G2 LS-PWM

新一代 140mm 风扇

新一代14厘米设计

提供前所未有的静音散热性能

先进的工程设计

渐进式弯曲叶片,Sterrox® LCP材料与超窄叶片间隙

4针,低速版本

适用于半被动式设置

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Even at full pelt, the 1,500rpm version is extremely quiet, forgoing any buzz or clicks that often plague other 140mm models. This is particularly apparent on NF-A14x25 G2 PWM Sx2-PP, which is a push-pull set of two. Despite more or less being the same fans included in the regular kit, Noctua offsets the speed of each push-pull fan by 25rpm to prevent harmonic resonance. It’ll also stop completely if it registers a 0rpm signal, rather than being beholden to a minimum speed like most PWM fans.

Comparatively, sound profiles aren’t worlds apart from be quiet! Silent Wings 3, but Noctua NF-A14x25 G2 fares far better with temperatures. Pitting the two against each other on top of a Pure Loop 280 that’s cooling Intel Core i9-13900K, Noctua’s latest fans shave up to 5°C off while running Cinebench 2024 using a stable 153W.

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