I. Preface
The understanding of the silent fan has always been very in place, because for the user's case fan, silence is only a passive attribute, and the active attribute is heat dissipation. Therefore, in addition to the different specifications of 120mm and 140mm, there is also a normal version and a high-speed version.
The ordinary version is biased towards a more extreme pursuit of silence, while the high-speed version is based on silence, and pursues more performance. In addition, because the high-speed version of the silent fan has a higher speed, it will perform better in the application scenario of the radiator.
By the way, there are more and more white-themed hosts on the market now, and white hardware has become more popular. The latest PURE WINGS 3 series fans are available in white colours. Today, we're talking about a 140mm PURE WINGS 3 PWM High-Speed white case fan, and let's see how silent and performant this fan is.
2. PURE WINGS 3 140mm PWM White High Speed Fan Unboxing
▼The packaging box of the fan is still in black color, with a color print of a white fan in the middle, and the model of the fan at the bottom.
▼ On the back of the package, there are detailed parameters of the fan. Among them, the fan speed, this high-speed version of the 140mm fan, the maximum speed is 1800 rpm, which is quite high for a 140mm case fan.
▼The accessories in the package are very simple, just a fan and a pack of fixing screws.
3. PURE WINGS 3 140mm PWM White High-Speed Fan Appearance
▼The appearance of the case fan is quite beautiful, the overall color scheme is pure white, and the fan blades, frame, and power supply line are all white.
▼Take a closer look, there is still a classic water ripple design on the fan blades, the number of fan blades is 9, and the bending angle is very large.
▼The fixed space of the fan is around the periphery, and there is a stiffener design.
▼On the side of the fan frame, there is also the LOGO of Deshang Dejingjie, and on the inside of the vacant fixing screw, there is also a horizontal reinforcement design.
▼ On the back of the fan, in the middle is the label, this fan is rated to input 12V 0.45A, maximum 1800 rpm.
▼The fixed bracket of the fan frame has a bending design, and the angle direction is opposite to the fan blade, which has a certain pressurization effect.
4. PURE WINGS 3 140mm PWM White High-Speed Fan test
▼Mushroom here has prepared a set of 14700K with RTX4080 Super Xingyao OC graphics card hardware configuration, the water cooling is the Pure Loop 2 FX 280 all-in-one water cooling of the German business and Dejing world, the use experience of this set of water cooling is still very good, the performance is very strong, but at the same time it is very quiet, and the sound of the water pump cannot be heard at all in daily use.
▼ The radiator fan was replaced with a Pure Wings 3 140mm PWM white high-speed fan, and the overall effect was not bad.
1. Performance test
▼ In the daily standby situation, the room temperature is about 18°C, and the processor temperature is about 28°C, and the standby temperature is good.
▼ Run a CPU-Z stress test, the processor power consumption is about 225W, the large core turbo frequency is 5.5GHz, the small core turbo frequency is 4.3GHz, and the temperature is about 80°C. With the original fan, the temperature of the same test is slightly higher, around 81 and 82 °C.
▼ Single-baked FPU test, the processor power consumption is about 280W, the large core turbo frequency is 5.5GHz, the small core turbo frequency is 4.3GHz, and the temperature is about 93°C, which can be held down steadily. With the original fan, the approximate temperature must be around 93°C, and the heat dissipation performance of this Pure Loop 2 FX 280 all-in-one liquid cooling is very good.
2. Silent test
▼ In the daily standby situation, the standby noise performance of other fans in the chassis is about 55.3dB, and with the original fan, the noise performance has to go to about 56dB. There are two LED lights next to it, and the cooling fan of the lamp is quite noisy, and the ambient noise is about 53dB. However, in terms of subjective hearing, the sound of the radiator fan turning is almost inaudible.
▼ Run a CPU-Z stress test, the noise is about 57.3dB. However, the sound is basically the sound of the wind blowing the heat dissipators, and the sound of the fan turning is almost non-existent. With the original fan, the noise performance is slightly higher, going to close to 58dB.
▼ In the single-bake FPU test, the noise is about 57.6dB, which is almost no different from the CPU-Z stress test. The noise performance of the original fan is greater, because the maximum speed of the original fan is 2200 rpm, and the noise performance is 58+ dB.
▼ Separately test the mute effect of the fan, by default, the ambient noise performance is 54.8dB, which is a little quieter than just now.
▼At 50% rpm, the noise performance is about 55.3dB, which is slightly louder than the default case of not turning.
▼ After 100% rotation, the sound of the fan turning is almost inaudible, but you can clearly feel the sound of the wind, and the noise level is 56.3dB, which is also quiet.
5. Summary
The overall performance of this PURE WINGS 3 140mm PWM white high-speed version fan is very good, especially this white version, which gives people a very amazing feeling. It may be that the mushroom daily black case fan is seen too much, this pure white, no lighting effect case fan, giving people an obvious sophisticated, low-key feeling.
In terms of quietness, the overall effect of the Pure Wing 3 140mm PWM white high-speed version fan is not bad, and the silence effect is very good at medium and low speeds. At high speed, the performance of motor noise and vibration noise is very good, but limited by the size of the large fan blade of 140mm, as well as the sound of the wind, coupled with the high speed, the performance is not bad, and it is definitely better than the ordinary fan with the same speed of 140mm.
In terms of performance, the white high-speed version of the Pure Wings 3 140mm PWM fan performs very well, and with the Pure Loop 2 FX 280 all-in-one liquid cooling of Deshang Dejingjie's own Pure Loop 2 FX 280, it can easily suppress the 14700K with 280W power consumption, which is very good at a room temperature of 18°C. In addition, the noise performance is excellent under medium loads, because the sound of the wind blowing through the heat sink fins is the main sound, and the fan speed is not high, and the wind is not strong.
The Pure Wing 3 140mm PWM fan delivers the same or even better cooling than the Pure Loop 2 FX 280 all-in-one liquid cooling fan at a maximum speed of only 1,800 rpm. For some users who want to buy a silent fan, and also want to use a silent fan with a radiator, this white high-speed version of the Pure Wings 3 140mm PWM fan is still very good.
Thank you!
The End