Noctua NF A14 IndustrialPPC 2000 140X140X25Mm 2000Rpm Review

Its pros: Great cooler! Immediately after the purchase and installation, I ran into a problem that the speed below 1600 was not regulated, the coolers simply turned off. The problem was solved after entering the BIOS and switching control from DC to PWM (not for nothing the 4th pin on them =)). After switching to PWM, the revolutions are regulated in the range of 400-2900, which is very convenient. You can use the software to adjust the temperature / speed dependence for comfortable use. I put

There are much more powerful 12V. Model Sunon PFE0381BX-0000-A99 298CFM. Almost twice as powerful. The trick is that if you apply not 12, but 24 volts to it, then it gives out crushing 430CFM

Alas, apparently I got a defective copy, it didn’t work at 800, it made a lot of noise at 1000, which is not typical of such a company. On other instances of Noctua did not encounter a problem.

Who has a hot system - TAKE, an excellent combination of silence and maximum performance. It is advisable to use in a set with the same ones so as not to lose effectiveness. Different pros: Very quiet at low revs. It works in conjunction with two 3000s by 120 mm, only they are on the coolant radiator. Out of load - silence (thanks to PWM), work at 400 rpm and that's it. But as soon as the load appears and the revolutions tumble over 2022, you begin to feel POWER (and the whistle of the wind…

Its pros: Excellent airflow, for extracting hot air from a gaming PC case is simply unmatched. Cons: Poor bundle, I didn't have enough splitters and adapters, which are often equipped with other Noctua fans.