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Fluctus 120 pwm3/17/2023 ![]() This feature is the heart of Synergy Cooling’s patent pending psychoacoustic optimization, and makes the Fluctus 120 PWM ARGB even more pleasant to the human ear than is apparent from standard noise level measurements. The serrated leading edges of the fan blades reduce prominent tonal noise, which is easily discernible in acoustic backgrounds. Psychoacoustic Optimizationįluctus 120 PWM ARGB fans provide excellent acoustic performance thanks to technical improvements developed by Synergy Cooling. Compared to other popular solutions on the market, replacing intake fans with the Fluctus 120 PWM ARGB can reduce video card and CPU temperatures by between 1 and 4☌, while reducing noise levels up to half of what they once were. The Fluctus 120 PWM ARGB can also generate high levels of airflow in less restricted applications, for instance in cases with dense dust filters. A wide range of speed regulation from 300 to 1.800 rpm makes the Fluctus 120 PWM ARGB suitable for use both with bigger radiators (480 mm, 360 mm) as well as smaller ones (240 mm, 120 mm), which usually require higher fan speeds. Users can expect a 1-3 ☌ reduction in temperatures compared to other fans commonly paired with AIO liquid coolers, in addition to reduced noise levels. It provides the high amounts of static pressure required for creating good airflow when paired with the dense radiators of all-in-one water-cooling systems. The SilentiumPC Fluctus 120 PWM ARGB is equipped with a unique 9-bladed rotor with serrated edges. The backlight system can also be synchronized with compatible motherboards equipped with a 3-pin ARGB connector. Stella HP or Corona HP ARGB), as well as Astrum, Armis, Regnum, Signum, and Ventum cases (with ARGB compatibility). Aurora Stripes ARGB LED strips, ARGB fans (e.g. The SilentiumPC Fluctus 120 PWM ARGB can be connected to a single ARGB connector, and is also able to be synchronized with many other SilentiumPC products: e.g. ![]() Thanks to the revamped durable fluid dynamic bearing (FDB), with a lengthy lifespan of 100.000 h MTBF, the fan is backed by a 6-year manufacturer’s warranty. In addition to that, it provides outstanding performance on dense water cooling radiators and in PC cases equipped with dust filters. The new axial fan was co-developed with Synergy Cooling and is able to deliver high static pressure, first-class on-application airflow, and excellent acoustics. – Warsaw, Poland – SilentiumPC, the European manufacturer of CPU coolers, Power Supply Units and PC cases, presents the newest addition to its fan portfolio by introducing the Fluctus 120 PWM ARGB fan. The basis of the methodology, the wind tunnel.Therefore, do not take even the dominant frequencies within the treble band that exceed 12 kHz too much into account.Ĭontinue: Results: Frequency response of sound with a dust filter They are in fact extremely weak and always far below the limit of human perception, and are often defined by the “noise” of the measurement string. Noise levels in the tables below -87 dBu (but watch out for the negative sign, -70 dBu is louder than -80 dBu) can be ignored. It explains how to read the measured data below correctly. If you don’t understand something in the graphs or tables below, you’ll find the answers to all your questions in this article. However, for an even more detailed analysis of the sound expression, it is important to perceive the overall shape of the graph and the intensity of all frequencies/tones. For the possibility of comparison across articles, we export the dominant frequency from the low (20–200 Hz), medium (201–2,000 Hz) and high (2,001–20,000 Hz) range to standard bar graphs. Measurements are performed in the TrueRTA application, which records sound in a range of 240 frequencies in the recorded range of 20–20,000 Hz. ![]() Results: Frequency response of sound w/o obstacles And while there’s no reason to smirk (psychoacoustics is a legitimate scientific field), there were some imperfections that the Poles didn’t avoid. The company’s marketing, however, talks about psychoacoustic optimizations. But, to beat the whirring Sigma Pro 120 PWM and the obviously sketchy Sigma Pro Corona RGB 120 is relatively simple. ![]() SilentiumPC presents the Fluctus 120 PWM as its very best fan. ![]()
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