Noctua NF-A14x25r G2 PWM Sx2 PP chromax.black 140mm Next Gen Fan Set

Name: Noctua NF-A14x25r G2 PWM Sx2 PP chromax.black 140mm Next Gen Fan Set
Brand: Noctua

Noctua

Noctua NF-A14x25r G2 PWM Sx2 PP chromax.black 140mm Next Gen Fan Set\n\n[features] Succeeding the iconic NF-A15; the NF-A14x25r G2 has quickly established itself as a new benchmark for premium quality quiet round-frame 140x25mm fans. Its advanced aerodynamic engineering featuring a novel Progressive Bend impeller design with Centrifugal Turbulator hub; winglets and a record tight tip clearance of only 0.7mm enables the G2 model to provide a significant boost in performance-to-noise efficiency over its renowned predecessor. At the same time; its etaPERF motor with SupraTorque can leverage extra torque headroom when required; which makes the NF-A14x25r G2 an ideal upgrade for NH-D15; NH-D15S and NH-U14S heatsinks. The Sx2-PP set contains two fans that are slightly offset in speed (+/- \n25rpm) in order to avoid undesirable harmonic phenomena such as beat frequencies; which can be heard as intermittent vibrations or periodic humming due to interference. This makes it ideal for equipping;