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 minimises 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.
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 minimises 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.
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last seen 8 Jan 2026
The lowest price we last saw for Arctic F12 PWM PST (5 Pack) - 120 mm PWM PST Case Fan With PWM Sharing Technology (PST), Quiet Motor, Computer, Fan Speed: 230-1350 RPM - Black was $43.48 (last seen 8 Jan 2026). Prices may have changed since.
The all-time low we recorded was $46.20 on 29 Aug 2024.
Prices last updated 8 Jan 2026.
Arctic F12 PWM PST (5 Pack) - 120 mm PWM PST Case Fan With PWM Sharing Technology (PST), Quiet Motor, Computer, Fan Speed: 230-1350 RPM - Black
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 minimises 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.
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 minimises 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.
Last updated at 08/01/2026 19:30:44
| Fan Counts | 5 Fans |
| Fan Size | 120 mm |
| Fan Thickness | 25mm |
| Bearing Type | Fluid Dynamic |
| RPM | 230-1350 RPM |
| Fan Counts | 5 Fans |
| Fan Size | 120 mm |
| Fan Thickness | 25mm |
| Bearing Type | Fluid Dynamic |
| RPM | 230-1350 RPM |
