# ARCTIC P12 Slim PWM PST - PC Fan, 120mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Quiet Motor, Computer, Extra Slim, 300–2100 RPM - Black

- Category: Case Cooler
- Brand: ARCTIC
- Model: ACFAN00187A
- Part number: ACFAN00187A
- Price (US): currently unavailable
- Price last checked: 2026-08-05
- Rating: 4.6/5 from 713 Amazon reviews
- Warranty: 6 Years
- Product page: https://buildmypc.net/component-details/case-cooler/arctic-acfan00187a/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | ARCTIC |
| Model | ACFAN00187A |
| FAN RPM | 300 - 2100 RPM |
| Noise Level | 0.3 Sones |
| Airflow | 41.1 CFM |

## Key Features

- OPTIMISED FOR STATIC PRESSURE: Through high static pressure, the fan guarantees efficient cooling, even with increased air resistance. Suitable for use on heat sinks and radiators
- STRONG COOLING PERFORMANCE: The performance of the P fans has been noticeably increased through numerous improvements, including upgraded engine technology and a newly developed fan design
- 300 TO 2100 RPM: Thanks to the 4-pin connector, the fan speed can be controlled via PWM PST. This keeps noise to a minimum while at the same time ensuring maximum cooling performance
- LOW INSTALLATION HEIGHT: The P12 Slim PWM PST has an installation height of only 15 mm, making it suitable for small form factor cases & for installations for which a 25 mm fan does not fit
- TECHNICAL DATA: Fan speed: 300–2100 rpm (0 rpm <5 %), Airflow: 42.10 cfm | 71.53 m³/h, Noise Level: 0.3 Sone, Static pressure: 1.45 mmH₂O, Pin: 4-pin

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