Succeeding the award-winning NF-P14 Noctua's NF-P14 fan has become a default-choice among PC enthusiasts looking for a premium quality quiet 140mm fan.

The anti-vibration pads made of extra-soft silicone reduce the transmission of the smallest vibrations and are also compatible with all standard screws and commercially available mounting systems or fan clips used with CPU coolers. Made of extra-soft silicone anti-vibration pads reduce the transmission of minimal vibration and are at the same time compatible with all standard screws and commercially available mounting systems or fan brackets used in CPU coolers.The NE-FD2 integrates Noctua’s proprietary Smooth Commutation Drive (SCD) technology, which suppresses PWM switching noises and thus makes the fan quieter at lower speeds. The NF-A14 is a premium quality quiet 140mm fan with a square frame that complies with Noctua’s AAO(Advanced Acoustic Optimisation) standard.

By providing smoother torque impulses, SCD suppresses PWM switching noises and thus makes the fan quieter at low speeds. The FLX version offers a speed setting of 1200/1050/900 rpm via the included low-noise adapters to ensure complete flexibility in fine-tuning the fan for maximum cooling performance or almost silent operation. SSO2 Bearing When setting the fans to 50% of their maximum capacity sound became much more pleasing to the ears while stay keeping things cool. I'm open to other suggestions of course, but I'd imagine a blower-style fan works better than regular pushfans, as those can't suck up air from between the PSU shroud.year manufacturer's warranty - Noctua fans are renowned for their impeccable quality and outstanding longevity. They mention that it functions efficiently, is significantly quieter than the next best option and that it comes bundled with lots of useful accessories. The Unofficial Noctua Subreddit was created as a place for users to find information, share and discuss Noctua products. Several models are available now which provide 4-pin fan headers, so this is an easy way to use 4-pin PWM fans in a PC system which has only 3-pin fan headers on its motherboards. Noctua fans are also responsible for this, which are also available separately to serve as a housing or CPU fan.

Noctua’s AAO (Advanced Acoustic Optimisation) frames feature integrated anti-vibration pads as well as Noctua’s proprietary Stepped Inlet Design and Inner Surface Microstructures, both of which further refine the fan’s performance/noise efficiency.

Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital (UK) PLC, authorised and regulated by the Financial Conduct Authority. Supporting fully automatic PWM speed control, the NF-A14 industrialPPC uses Noctua’s custom designed NE-FD2 PWM IC for three-phase motors. This means that it is not only highly dust resistant but also withstands dripping water equivalent to 3mm rainfall per minute. We're making continuous improvements to the compatibility checker and would love to hear your feedback!