Noctua NF-F12 PWM, Premium Quiet Fan, 4-Pin (120mm, Brown)

Product Information

All in all this is quite a versatile fan with great noise control features (I can confirm fans are quite quiet) and extras that may otherwise require seperate purchase. The NF-A12x25 has a record tight tip clearance (distance between the blade tips and the inside of the frame) of only 0.

g. round frame fans for most 140mm CPU coolers vs square frame fans for most 140mm water cooling radiators). Thanks to its thoroughgoing aerodynamic optimisations, the NF-A9 provides higher static pressure and an even better airflow/noise ratio than its much acclaimed predecessor.Combined with the optional NA-FMA1 adaptor frame that allows it to be installed on 140mm radiators, the NF-A12x25 is a great upgrade for 140mm-based watercoolers.

In general, higher RPM speeds result in higher noise levels, but note that the relation of RPM speed and noise differs from fan size to fan size (e. Topped off with modular cabling, a Low-Noise Adaptor and 6 years manufacturer’s warranty, the NF-A15 is a premium choice for the highest demands.I had to adjust the curve that it only goes in to high rpm above 65C otherwise it was noticably loud for me (pc is lifted and behind the monitor). can be used either to run the fan at a fixed speed of 1750rpm or to cap the maximum speed when using automatic PWM control.

The mounting options are similarly well thought out, with vibration damping mounting cones to complement the (removeable) silicone corner mounts on the fan itself, as well as conventional fan screws. With SSO2, the back magnet sits closer to the fan axis for even better stabilization, resulting in further improved precision and durability. can be used either to run the fan at a fixed speed of 1400rpm or to cap the maximum speed when using automatic PWM control. Noctua’s 120mm fans such as the NF-F12 and NF-S12A are renowned as being among the best on the market and have received more than 400 awards and recommendations from the international press. Supporting fully automatic PWM speed control, the NF-A8 PWM uses Noctua's novel, custom-designed NE-FD1 PWM IC that integrates Smooth Commutation Drive (SCD) technology.The NF-A4x10 5V is a specialized 5V variant of Noctua’s exceptional 40x10mm fan, renowned for its outstanding performance and superior low noise properties. It is not possible for us to draw any conclusions about you, and any data collected as a result will never be passed on to third parties. By speeding up the airflow at the crucial outer blade regions, this measure reduces suction side flow separation and thus leads to better efficiency and lower vortex noise. With the tips of the fan blades ploughing through the boundary layer created by the Inner Surface Microstructures, flow separation from the suction side of the blades is significantly suppressed, which results in reduced blade passing noise and improved airflow and pressure efficiency. Noctua’s custom designed PWM IC for fully automatic speed control and reference class SSO2 bearings guarantee superb running smoothness and excellent long-term stability.

On the other hand the rest of my build is with P12's as they don't need to be PWM'd and these come with a very handy addons that will limit the rpm's of your fans so I just used the slowest one and they are superbly quiet! With a Noctua cooling unit fitted, and my case fans replaced, my PC fell eerily quiet while still performing as well as it ever did and running a few degrees Celsius cooler than previously too. The NF-F12 is the first fan to feature the further optimised second generation of Noctua’s renowned, time-tested SSO bearing. NF-P14s Redux 1500 PWM حل تبريد موثوقًا ومتعدد الإستخدامات يلبي إحتياجات المستخدمين الذين يبحثون عن التوازن بين الأداء والتشغيل الهادئ وخيارات التخصيص التي يفضلها المستخدمون وهذا ما يجعل هذه المراوح خيارا مثاليا لكل شخص أو جايمر أو صانع محتوى يبحث عن مراوح تقدم جودة تبريد مثالية مع نسبة ضوضاء منخفضة بسعر جيد جدا في السوق العربية. The NF-A15 is a premium quality quiet 140mm fan with a round 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. In combination, both measures ensure ultimate precision and increased stability in the critical hub area. Custom designed for the new Focused Flow frame and to work in tandem with the eleven stator guide vanes, the NF-F12's seven blade Heptaperf impeller has been carefully optimised to achieve a perfect balance between power and quietness. At the same time, a wide range of advanced aerodynamic design measures, second generation SSO-Bearings and Noctua’s new, custom designed PWM IC for fully automatic control guarantee astounding quietness of operation. As many devices using 5V fans feature proprietary connectors, and documentation of the pin alignment may not be available, the fan features an integrated diode for polarity protection.