Premium quiet fan, 140x150x25 mm, 12V, 4-pin PWM, max. 1500 RPM, max. 24.6 dB(A), >150,000 h MTTF Award-winning NF-A15 design has received more than 100 recommendations from international hardware websites and magazines 150mm wide round frame with 120mm standard mounting holes (105mm hole spacing): ideal for use on CPU coolers such as the popular NH-D15, NH-D15S or NH-U14S 4-pin PWM version for automatic speed control via 4-pin PWM fan headers, 1500rpm maximum speed chromax. black. swap edition with attractive all-black design and swappable red, black, white, blue, yellow and green anti-vibration pads for colour-customising
