Brand: Silver Stone
Product Code: Silver Stone FW81
Availability: Out Of Stock

FW Series     FW81

■ Mixed fan blade design for noise reduction.

■ PWM design allows 1200 ~ 3000rpm fan speed control by motherboard.

■ High efficiency system thermal solution.

         The FW81 is a high quality, standard sized 80mm fan designed for optimal performance with low noise profile. It uses the award-wining fan blade design from AP123 with three distinct shape and sizes to create uneven airflow which is capable of reducing noise frequency effectively compared to traditional fan designs. Powered via PWM 4pin connector, the FW81’s speed can be adjusted by supported motherboard or fan controllers to be used for silent running builds or for cooling a high performance machine.


Model No. SST-FW81
Color White fan blades, blue frame
Bearing Long life sleeve
Connectors 4pin PWM
Rated Voltage 12V DC
Start Voltage 4.5V DC
Rated Current 0.03 ~ 0.17A
Rated Power 4.2W
Speed 1200 ~ 3000 rpm
Airflow 12 ~ 29.5CFM
Static Pressure 0.45 ~ 2.9mmH2O
Noise Level 15.3 ~ 30dBA
Life Time 40,000 hr
Dimension 80mm (L) x 80mm (W) x 25mm (H)
Weight 73g

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FW81 High resolution photos
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FW81 eDM (FW81_EDM_EN.jpg)
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