Fractal Design Prisma AL-14 PWM ARGB Fan, Sleeve Bearing, 140mm, Black

Technical details
Purpose	Cooling
Bearing technology	LLS
Weight & dimensions
Weight	200 g
Package weight	248 g
Cable length	0.5 m
Height	140 mm
Width	140 mm
Depth	25 mm
Package depth	142 mm
Package height	30 mm
Package width	202 mm
Fan weight	200 g
Energy management
Power consumption (typical)	2.16 W
Power supply	2.16 W
Rated current	0.3 A
Maximum current	0.18 A
Voltage	12 V
Fan voltage	12 V
Fan current	0.18 A
Rated voltage	12 V
Fan power consumption	2.16 W
Starting voltage	7 V
LED voltage	5 V
LED power consumption (fan)	1.5 W
Packaging data
Quantity	1
Packaging content
Remote control included
Package type	Retail box
Mounting kit
Number of screws	4
Screws included
Other features
Connector(s)	4-pin
Rotational speed	1700 RPM
Country of origin	China
Power	2.16 W
Current	0.18 A
Fan rated voltage	12 V
Mean time to failure (MTTF)	100000 h
Design
Product colour	Black, White
Number of fans	1 fan(s)
Illumination colour	Multi
Fan connector	4-pin
Illumination LED
Number of LEDs	6
Number of fan blades	7
Performance
Type	Fan
Mean time between failures (MTBF)	100000 h
Airflow	176.44 m³/h
Fan diameter	14 cm
Suitable location	Computer case
Maximum airflow	103.85 cfm
Minimum airflow (imperial)	31.67 cfm
Minimum air pressure	0.44 mmH2O
Maximum air pressure	2.38 mmH2O
Noise level (low speed)	15.1 dB
Noise level (high speed)	34.1 dB
Fan speed (max)	1700 RPM
Fan speed (min)	500 RPM
Rotational speed (max)	1700 RPM
Rotational speed (min)	500 RPM
Bearing type	Sleeve bearing
Quantity per pack	1 pc(s)
Fan noise level (max)	34.1 dB
Pulse-width modulation (PWM) support
Fan static pressure	2.38 mmH2O
Fan's mean time to failure (MTTF)	100000 h
Logistics data
Harmonized System (HS) code	84733080
EAN	7340172701637
Warranty	1 year

This 140mm cooling fan is engineered for effective system ventilation, balancing high airflow delivery and strong static pressure required for optimal case or radiator mounting. Rotational speed is regulated dynamically via 4-pin PWM support, allowing precise speed control across the full operating range.

The unit achieves a maximum rotational speed of 1700 RPM, generating an airflow of 176.44 CFM and a static pressure reading of 2.38 mmH2O. Integrated synthetic rubber corner dampeners are utilized to minimize vibrational noise during operation. Longevity is managed by an LLS (Long Life Sleeve) bearing technology, rated for a Mean Time To Failure (MTTF) of 100,000 hours.

The fan incorporates six individually addressable RGB LEDs, connecting via a standard 3-pin 5V header for synchronization with compatible motherboard platforms. Power requirements specify 12V for the fan motor component, resulting in a typical power consumption of 2.16 W under load.

Key Features:

Supports Addressable RGB illumination via 3-pin 5V connector
Sound output ranges from 15.1 dB to 34.1 dB
Maximum airflow capacity is 176.44 CFM
Maximum static pressure registers at 2.38 mmH2O
Unit dimensions are 140 mm x 140 mm x 25 mm
Utilizes LLS bearing technology for extended lifespan
Includes standard mounting hardware

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Fractal Design Prisma AL-14 PWM ARGB Fan, Sleeve Bearing, 140mm, Black

Key Specifications