安静的 PC。清凉的温度。
免费风扇控制软件。

在一个应用中控制 Windows PC 上的每一个风扇。内置预设让其闲置时安静、负载时清凉,并提供实时 RPM 与温度。Pro 版本解锁自定义风扇曲线。

免费 PC 风扇控制,内置风扇曲线。更凉、更静。

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Fan 1
Mode: Balanced · CPU
1154RPM
37° 65%
Fan 2
Mode: Balanced · CPU
973RPM
49° 48%
Fan 3
Mode: Performance · CPU
1191RPM
44° 75%

调校完美的风扇曲线

风扇曲线将风扇转速与温度对应,让您的 PC 在闲置时保持安静,仅在实际负载时才加速运转。SignalRGB 内置免费风扇曲线,涵盖安静、均衡与全速散热的基本需求。

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Quiet

Holds fans low through everyday use for near-silent desktop work and browsing.

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Balanced

Eases fans up as temps climb, keeping noise and cooling in step for gaming and daily use.

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Performance

Ramps fans early to prioritize low temps under heavy loads and long render sessions.

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Custom Pro 功能

Draw your own multi-point curve tied to any CPU or GPU sensor.

PC 风扇控制。
零妥协。

大多数 PC 风扇控制软件都让您妥协:要么只能覆盖系统的一部分,要么锁定在单一品牌,要么将真正的控制隐藏在过时且笨拙的界面之下。SignalRGB 则不同。

过去的方式 Limited to one part of your system, leaving the rest of your fans on autopilot.
SIGNALRGB Control every fan on your system, motherboard headers included, tuned to the temps that matter.
过去的方式 Bloated, brand-locked software that only works with one manufacturer's hardware.
SIGNALRGB One clean app that works across your hardware, alongside 6000+ supported devices.
过去的方式 Dated freeware with a clunky, confusing interface that hasn't changed in years.
SIGNALRGB A modern fan curve editor that's genuinely easy, and even enjoyable, to use.

您的 PC 所需一切,
尽在一处

大多数装备需要一个应用控制灯光、另一个控制风扇、再一个用于监控。SignalRGB 用一款免费应用兼顾所有,托盘中不会再多出第二个图标。