Consequently, there is no need for rubber spacers due to the steady and smooth torque of the new motor. During the development of the new P12 PWM PST, special emphasis was placed on a focused airstream and thus a high static pressure. The fan thus guarantees extremely efficient cooling, even with increased air resistance, and is therefore suitable for use on heat sinks, radiators and filters. You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice. With the inexpensive P series, Arctic also offers its fans with a regular frame design that can be used universally in cases, on coolers and on radiators.

With the inexpensive P-series, Arctic also offers its fans with a regular frame design that can be used universally in housings, on coolers and on radiators. However, the distance to the corresponding connector is increased so that cable management won’t be as easy. Besides a wide range of CPU and GPU coolers, ARCTIC offers high-quality monitor mounts as well as an audio product line. Maximum Quietness, Minimum Vibration Due to a sinus-magnetizing the new motor only creates about 5 % of the vibration from commutation of a regular DC-motor without filter.Finance is only available to permanent UK residents aged 18+, subject to status, terms and conditions apply. As far as the difference in noise between the variant with fluid and ball bearings is concerned, there can be some, of course, but only at the level of the bearings.

Finance is provided by PayPal Credit (a trading name of PayPal UK Ltd, Whittaker House, Whittaker Avenue, Richmond-Upon-Thames, Surrey, United Kingdom, TW9 1EH). You will find further information in the privacy settings, where you can also change your selection at any time. LCP is stiffer, but the blades of P12 are really long and even with this material there will be some vibrations at their tips.Due to a sinus-magnetizing the new motor only creates about 5 % of the vibration from commutation of a regular DC-motor without filter. The fan’s speed is PWM controlled from 200 to 1800 RPM, according to Arctic, and there is also a zero RPM mode activated with <5% PWM signals. It occurred to me that it might be different, a more rigid material structure with lower thermal expansion. Noctua often has complaints about the PWM signal quality of third party devices and states that it can be misinterpreted at lower speeds. Stand out point: If I had to narrow it down to one thing, I would say the fact they gave us a generous amount of cable and the connectors on it will allow you to Daisy Chain.

Starting out, it’s still worth noting that the Arctic P12 compares with the previously tested BioniX P120 A-RGB, although it has seemingly the same rotor – it doesn’t.

The side effect is that the blade geometry of the BioniX P120 A-RGB does not achieve the same pronounced tonal peaks as the P12. The misinterpretation of PWM that Noctua mentions is that the fan operation may not correspond to the set PWM duty cycle ( we have discussed this in more detail in this article, where we also discuss the key features of the new Noctua NA-FH1 hub).