Product comparison · 2 computer cooling systems

ARCTIC F9 PWM PST vs be quiet! SILENT WINGS Pure, 120mm

16specifications compared
11differ
5identical
24known for one product only

Key differences

Fan diameter
- F9 PWM PST:9.2 cm
- SILENT WINGS Pure, 120mm:12 cm
Rotational speed (max)
- F9 PWM PST:2000 RPM
- SILENT WINGS Pure, 120mm:1350 RPM
Maximum airflow
- F9 PWM PST:43 cfm
- SILENT WINGS Pure, 120mm:46.6 cfm
Airflow
- F9 PWM PST:73.1 m³/h
- SILENT WINGS Pure, 120mm:79.2 m³/h
Product colour
- F9 PWM PST:Black, White
- SILENT WINGS Pure, 120mm:Black
Width
- F9 PWM PST:92 mm
- SILENT WINGS Pure, 120mm:120 mm
Depth
- F9 PWM PST:25 mm
- SILENT WINGS Pure, 120mm:120 mm
Height
- F9 PWM PST:92 mm
- SILENT WINGS Pure, 120mm:25 mm

Side by side

Differences highlightedShow differences only

Comparison of F9 PWM PST, SILENT WINGS Pure, 120mm
40 specifications	A ARCTIC F9 PWM PST View product	B be quiet! SILENT WINGS Pure, 120mm View product
Performance4 differ
Fan diameterDiffers	9.2 cm	12 cm
Rotational speed (min)Known for one	550 RPM	Unknown — not stated by the source
Rotational speed (max)Differs	2000 RPM	1350 RPM
Noise levelKnown for one	0.4 sone	Unknown — not stated by the source
Maximum airflowDiffers	43 cfm	46.6 cfm
AirflowDiffers	73.1 m³/h	79.2 m³/h
Pulse-width modulation (PWM) supportKnown for one	Yes	Unknown — not stated by the source
Bearing typeKnown for one	Fluid bearing	Unknown — not stated by the source
Noise level (high speed)Known for one	Unknown — not stated by the source	18.5 dB
Maximum air pressureKnown for one	Unknown — not stated by the source	1.8 mmH2O
Design1 differ
Product colourDiffers	Black, White	Black
MaterialKnown for one	Plastic	Unknown — not stated by the source
Number of fansKnown for one	1 fan(s)	Unknown — not stated by the source
Fan connectorKnown for one	4-pin	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	CE, TÜV, UL
Poweridentical
Rated currentKnown for one	0.16 A	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	1.08 W
Weight & dimensions6 differ
WidthDiffers	92 mm	120 mm
DepthDiffers	25 mm	120 mm
HeightDiffers	92 mm	25 mm
WeightDiffers	84 g	150 g
Cable lengthDiffers	0.4 m	0.35 m
Package widthKnown for one	96 mm	Unknown — not stated by the source
Package depthKnown for one	27 mm	Unknown — not stated by the source
Package heightKnown for one	96 mm	Unknown — not stated by the source
Package weightDiffers	107 g	200 g
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Bearing technologyKnown for one	Unknown — not stated by the source	Rifle
Packaging contentidentical
Screws includedKnown for one	Yes	Unknown — not stated by the source
Number of screwsKnown for one	4	Unknown — not stated by the source
Other featuresidentical
Mounting hole pattern (W x D)Known for one	82.5 x 82.5 mm	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	168 x 125 x 35 mm
Compatible chipsetsKnown for one	Unknown — not stated by the source	Not supported
Connector(s)Known for one	Unknown — not stated by the source	3p
Product lifeKnown for one	Unknown — not stated by the source	200000 h

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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