NF-A12x25 G2 PWM Sx2-PP chromax.black
新一代黑色120mm风扇双扇装
新一代12厘米设计
双风扇套装
chromax.black 型号
NF-A12x25 G2 PWM Sx2-PP chromax.black
新一代黑色120mm风扇双扇装
新一代12厘米设计
提供前所未有的静音散热性能
双风扇套装
适用于推拉式和并排使用
chromax.black 型号
全黑色设计，可定制可选的防振垫
Variant:
获奖的NF-A12x25 G2设计
与著名的第1代NF-A12x25相比，NF-A12x25 G2提供了显著的性能提升，已成为静音散热爱好者新的选择。获得了广受好评全球硬件媒体和杂志颁发的数十项奖项，G2型号已成为满足用户高需求时的公认优质选择。
chromax.black 型号
从叶片到风扇框架再到防振垫、防振垫圈、防振支架、螺丝以及线材，Chromax.black 型号全部都是黑色的，这使得它能够轻松融入全黑色的PC构建和各种其他环境。
双风扇组合，可吸气吹气并排使用
为了避免不希望的声学相互作用现象，将两个速度进行微调+/-~50rpm的NF-A12x25 G2 PWM风扇捆绑在一起，Sx2 PP套件是吸气吹气式配置以及两个风扇并排运行的理想选择，例如在240和360mm水冷散热器上或其他典型的散热应用中。
SupraTorque™
大多数风扇在承受散热器等背压时会稍微变慢，从而导致性能下降。Noctua 的SupraTorque™ 技术由新的 NA-FD6 驱动 IC 提供支持，Noctua的SupraTorque™技术使风扇能够在需要时利用额外的扭矩余量，无论气流阻力如何，都能将其转速保持在所需水平，确保即使在苛刻的条件下也能保持一致的性能。
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Fan speed offset explained: Beat frequency theory
When two fans are running together at almost the same speed, their acoustic interaction can lead to undesirable harmonic phenomena, known as beat frequencies.
NF-A12x25 G2: further refined performance in all applications
The NF-A12x25 G2 represents another step up in performance, surpassing its renowned predecessor in all typical use cases.
Our G2 fans’ aerodynamic innovations: keys to superior performance
Building on the technological innovations of the NF-A12x25, the G2 models represent a further refined, second-generation implementation of this design approach.
SupraTorque™: leveraging torque headroom to boost pressure performance
SupraTorque™ ensures Noctua fans don’t lose speed under pressure, improving cooling efficiency—especially in high-resistance setups.
etaPERF™ fan motor: new standards in energy efficiency
Smarter, quieter, more efficient: The etaPERF™ motor maximizes power with minimal energy loss, delivering superior performance and near-silent operation.
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