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Fractal Design Dynamic 3 140 mm PWM ARGB Case Fan - Black
Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Technical details | |
| Bearing technology | Rifle Bearing |
| Weight & dimensions | |
| Cable length | 0.5 m |
| Fan thickness | 2.5 cm |
| Fan dimensions (W x D x H) | 140 x 140 x 25 mm |
| Design | |
| Product colour | Black |
| Number of fans | 1 fan(s) |
| Illumination LED | ![]() |
| Performance | |
| Fan diameter | 14 cm |
| Maximum airflow | 76.3 cfm |
| Maximum air pressure | 2.61 mmH2O |
| Noise level (high speed) | 30.8 dB |
| Rotational speed (max) | 1800 RPM |
| Rotational speed (min) | 350 RPM |
| Bearing type | Rifle bearing |
| Pulse-width modulation (PWM) support | ![]() |
| Features | |
| Product type | Case fan |
| EAN | 7340172711841 |
The Fractal Design Dynamic 140mm PWM ARGB Case Fan (Black) is a 140mm cooling fan for desktop PC cases. It functions as an intake or exhaust to circulate air through the chassis. The motherboard uses pulse-width modulation (PWM) to adjust fan speed based on thermal sensor data. The fan features a rifle bearing for consistent, quiet operation. The black housing provides a neutral frame for the integrated lighting, and the standard profile fits most front, top, or rear mounting positions.
Integrated addressable RGB lighting allows for individual LED colour customisation. You can control visual effects by connecting the fan to a compatible ARGB controller or a 5V header. The daisy-chainable design allows you to link multiple fans together, which helps reduce cable clutter in multi-fan configurations. The fan measures 140 x 140 x 25 mm, fitting standard clearance requirements. Proper mounting ensures consistent airflow across your PC components.
Key Features:- 76.3 CFM maximum airflow: Circulates air to ventilate internal components.
- 350 to 1800 RPM speed range: Adjusts speed automatically to balance cooling needs and noise levels.
- 2.61 mmH2O maximum air pressure: Generates enough pressure to push air through restrictive dust filters.
- 30.8 dB peak noise level: Operates at a moderate volume even at maximum fan speed.
- 0.5 m cable length: Provides enough reach to connect to motherboard headers from various mounting positions.
- Hardware connectors: Uses one 3-pin (5V) ARGB plug and one 4-pin PWM connector.
Estimated delivery: 01.06 - 03.06
Today: 10:00 - 18:00
Estimated delivery: 01.06 - 03.06
Today: 09:00 - 17:00
Estimated delivery: 01.06 - 03.06
Today: 10:00 - 17:00
Estimated delivery: 01.06 - 03.06
Today: 10:00 - 18:00
Estimated delivery: 01.06 - 03.06
Today: 10:00 - 17:00
Estimated delivery time: 01.06 - 03.06
Estimated delivery time: 01.06 - 02.06
Estimated delivery time: 02.06 - 03.06
Estimated delivery time: 02.06 - 03.06
Estimated delivery time: 02.06
Estimated delivery time: 01.06 - 03.06
Estimated delivery time: 01.06 - 03.06
Estimated delivery time: 02.06

