Fractal Design Prisma AL-18 PWM Computer case Fan 18 cm Black, White 2 pc(s)

The Prisma AL-18 is a powerful 180 mm ARGB fan that packs a mean punch in the airflow department. Massive blades, stout 38 mm thickness, and wide 300-1200 RPM range with PWM control allow the AL-18 to yield remarkably high airflow while remaining exceptionally quiet.PWM precision- PWM control with a wide 300-1200 RPM speed range ideal for radiators- Trip Wire technology introduces a micro-turbulent layer for enhanced blade efficiency- Aerodynamic stator struts with embedded wiring reduce noise and turbulenceManually Controllable- Adjust R1 RGB controller (sold separately) enables physical control of colors and effects- Fits standard 180 mm fan mounts with 165 x 165 mm screw hole pattern- Black sleeved power cables offer an extra touch of styleMaximum compatibilityCompatible with ASUS AURA, Gigabyte Fusion, MSI Mystic Light, ASRock Polychrome and Razer ChromaHigh-grade LLS bearingLong-Life Sleeve bearing with 90,000-hour MTTF delivers long-lasting dependabilitySmooth operationIntegrated synthetic rubber corners nullify fan vibrationsChained connectionsChain RGB cables to simplify wiring and run multiple fans or additional RGB devices from a single connector

Performance
Suitable location:	Computer case
Type:	Fan
Fan diameter:	18 cm
Supported processor sockets:	Not supported
Compatible processor series:	Not supported
Rotational speed (min):	300 RPM
Rotational speed (max):	1200 RPM
Noise level (low speed):	14.9 dB
Noise level (high speed):	37.4 dB
Minimum airflow (imperial):	43.1 cfm
Maximum airflow:	146.8 cfm
Airflow:	249.56 m³/h
Minimum air pressure:	0.44 mmH2O
Maximum air pressure:	2.5 mmH2O
Fan diameter 2:	18 cm
Fan 2 rotational speed (min):	300 RPM
Fan 2 rotational speed (max):	1200 RPM
Fan 2 noise level (low speed):	14.9 dB
Fan 2 noise level (high speed):	37.4 dB
Fan 2 maximum airflow:	146.8 cfm
Fan 2 maximum air pressure:	2.5 mmH2O
Pulse-width modulation (PWM) support:
Bearing type:	Sleeve bearing
Quantity per pack:	2 pc(s)
Mean time between failures (MTBF):	90000 h
Design
Product colour:	Black, White
Number of fans:	2 fan(s)
Number of fan blades:	7
Illumination LED:
Number of LEDs:	12
Illumination colour:	Multi
Fan connector:	4-pin
Power
Voltage:	6 - 12 V
Rated voltage:	5 V
Rated current:	0.6 A
Maximum current:	0.35 A
Weight & dimensions
Fan dimensions (W x D x H):	180 x 180 x 38 mm
Fan weight:	521 g
Fan 2 dimensions (W x D x H):	180 x 180 x 38 mm
Fan 2 weight:	521 g
Cable length:	1 m
Package width:	227 mm
Package depth:	182 mm
Package height:	80 mm
Package weight:	1.14 kg
Packaging content
Package type:	Hanging box
Screws included:
Number of screws:	24
Logistics data
Harmonized System (HS) code:	84733080