Neptune Pure AN120P

Unveiling the Neptune Pure: Pure Serenity

Experience the pristine, pure white elegance of the Neptune Pure fans and elevate your PC's aesthetics. Quiet, efficient, and tested for high static pressure, they're perfect for your silent setup.

Bested the Tested

The Neptune Pure fans underwent rigorous testing, fortifying a strong pressure-to-airflow P-Q curve. The critical middle section indicates that the Neptune Pure fans possess high static pressure and airflow that outperforms the competition.

True Air Benders

Besides enhancing speed, the Neptune Pure series creates a more balanced performance, which includes reducing noise. Turbulence, resonance, and pitch from air dispersal were all taken into consideration. InWin dissected the fan's anatomy to produce these silent high static-pressure fans.

InWin’s Semi-Anechoic Chamber’s background noise level is at 17 dB(A). The sound test distance between the fan and the microphone is 1 meter.

Turbine Blade Elegance

Discover the beauty of silent cooling and efficient airflow with InWin’s Turbine Blade design, now in a pristine finish. Crafted to concentrate airflow, it eliminates air leakage and noise pollution.

Neptune Pure AN Fan
Without airflow leakage

Regular Fan
With airflow leakage

Outstanding Curved Performance

The Neptune Pure fan blades, elegantly curved and adorned in pure white coloration, optimizes airflow. This design enhances static pressure for improved cooling, ensuring your PC stays ahead of the curve.

Neptune Pure AN Fan
Airflow Concentrated

Regular Fan
Airflow Dispersed

Pure Cooling

BE COOL! BE COOL! The Neptune Pure case fans begin at 900 RPM, and offer serene performance for your PC, all encased in a striking all-white exterior. Experience ample airflow and a minimal noise output at 17.2 dB(A).

AN120P/AN140P Cable Information
PWM Fan Cable
ARGB Cable
PWM Fan Extension Cable
ARGB Extension Cable

Specifications

Model Neptune Pure AN120P Neptune Pure AN140P
Quantity Included Triple Pack
Model Number IW-FN-AN120P-3PK IW-FN-AN140P-3PK
Colors White
Fan Size 120 x 120 x 25 mm 140 x 140 x 25 mm
Materials PBT, PC
Rated Voltage DC 12V
Rated Power 1.92W 2.16W
Rated Current 0.17A 0.19A
ARGB Rated Voltage DC 5V
ARGB Rated Power 1.4W
ARGB Rated Current 0.28A
Speed Mode PWM 900 - 2200 +/- 10% RPM PWM 900 - 1800 +/- 10% RPM
Air Flow 23.87 - 60.1 CFM 41.67 - 88.89 CFM
Air Pressure 0.36 - 2.27 mm / H2O 0.49 - 2.18 mm / H2O
LED Addressable RGB
Connector (Fan to Fan) Non-Modular Cables
Connector to M/B 4-Pin (12V, PWM), 3-Pin (5V, ARGB)
Noise Level 20.5 dB(A) (Normal) 24.5 dB(A) (Normal)
Bearing Type Long Lifespan Sleeve Bearing
MTBF >36,000 hrs.
Net Weight 541 g / 1.19 lbs 629 g / 1.39 lbs
Gross Weight 803 g / 1.77 lbs 946 g / 2.09 lbs
Package Dimensions
(L x W x H)
131 x 91 x 170 mm
5.15 x 3.58 x 6.7"
151 x 91 x 190 mm
5.9 x 3.58 x 7.48"
Warranty 3 Years
* InWin's products comply with RoHS regulations.
* Specifications may vary based on different regions.

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