ARCTIC F12 PWM PST – 120 mm PWM PST Case Fan with PWM Sharing Technology (PST), Very Quiet Motor, Computer, Fan Speed: 230-1350 RPM – White

Product Description

Long Service Life

The Fluid Dynamic Bearing comes with an oil capsule that avoids lubricant leakage. Thus this bearing is as quiet as a sleeve bearing but comes with a significantly higher service life.

Perfect Case Fan Regulation with PWM

The PWM function allows the motherboard to run the fan precisely at its necessary speed. This guarantees the required cooling and minimizes the noise level.

PWM Sharing Technology (PST) Lowers Noise

If you want to improve the cooling efficiency of your computer you get several case fans working in parallel (since it takes 10 fans to double the noise level). But what does it help if they don’t work together? The PST assures that all of your fans listen to one control signal. E.g. you share the CPU Cooler’s PWM signal and assure that your case fans stand down at low load and spin up whenever necessary.

Two Way Installation

Blow warm air out of the case, draw cool air into your case.

Size & Weight

Lenght: 120 mm

Width: 120 mm

Height: 25 mm

Weight: 109 g

Size

120 x 120 x 25 mm

120 x 120 x 25 mm

120 x 120 x 25 mm

120 x 120 x 25 mm

120 x 120 x 27 mm

120 x 120 x 27 mm

Fan Speed

230–1350 RPM

200–1800 RPM

1350 RPM

800 RPM

200–1800 RPM

200–2100 RPM

Airflow

53 CFM/90.1 m³/h (@ 1350 RPM)

56.3 CFM/95.7 m³/h (@ 1800 RPM)

53 CFM/90.1 m³/h (@ 1350 RPM)

37 CFM/62.9 m³/h (@ 800 RPM)

69 CFM/117 m³/h (@ 1800 RPM)

67.56 CFM/114.79 m³/h (@ 2100 RPM)

Noise Level

0.3 Sone (@ 1350 RPM)

0.3 Sone (@ 1800 RPM)

0.3 Sone (@ 1350 RPM)

0.08 Sone (@ 800 RPM)

0.5 Sone (@ 1800 RPM)

0.45 Sone (@ 2100 RPM)

Control Type

PST

PST

Fixed Speed

Fixed Speed

PST

PST

Bearing

Fluid Dynamic Bearing

Fluid Dynamic Bearing

Fluid Dynamic Bearing

Fluid Dynamic Bearing

Fluid Dynamic Bearing

Fluid Dynamic Bearing

Weight

109 g

145 g

107 g

107 g

129 g

140 g

Static Pressure

1.0 H2O (@ 1350 RPM)

2.2 H2O (@ 1800 RPM)

1.0 H2O (@ 1350 RPM)

0.3 H2O (@ 800 RPM)

2.1 H2O (@ 1800 RPM)

2.75 H2O (@ 2100 RPM)

INNOVATIVE DESIGN: Design of fan blades improves airflow and facilitates efficient ventilation, impeller was designed with a focus on minimzing the noise level yet delivering the desired airflow and pressure
PERFECT CASE FAN REGULATION WITH PWM: The PWM function allows the motherboard to run the fan precisely at its necessary speed, this guarantees the required cooling and minimizes the noise level
PWM SHARING TECHNOLOGY (PST): PST assures that all of your fans listen to one control signal, e;g; you share the CPU Cooler’s PWM signal and assure that your case fans stand down at low load and spin up whenever necessary
LONG SERVICE LIFE: The Fluid Dynamic Bearing comes with an oil capsule that avoids lubricant leakage, thus this bearing is as quiet as a sleeve bearing but comes with a higher service life
TECHNICAL DATA: Fan speed: 230–1350 RPM, Airflow: 53 CFM/90;1 m³/h (@ 1350 RPM), Noise Level: 0;3 Sone (@ 1350 RPM), Pin: 4-pin


Price: $10.99 - $9.99
(as of Jun 15,2025 23:45:17 UTC – Details)