Product comparison · 2 computer cooling systems

Zalman ZM-F2 LED(SF) vs Zalman ZM-F3(SF) computer cooling system Computer case Fan

Key differences

Fan diameter
- ZM-F2 LED(SF):9.2 cm
- ZM-F3(SF) computer cooling system Computer case Fan:12 cm
Rotational speed (max)
- ZM-F2 LED(SF):1500 RPM
- ZM-F3(SF) computer cooling system Computer case Fan:1200 RPM
Product colour
- ZM-F2 LED(SF):Transparent
- ZM-F3(SF) computer cooling system Computer case Fan:Black
Width
- ZM-F2 LED(SF):92 mm
- ZM-F3(SF) computer cooling system Computer case Fan:120 mm
Depth
- ZM-F2 LED(SF):25 mm
- ZM-F3(SF) computer cooling system Computer case Fan:120 mm
Height
- ZM-F2 LED(SF):92 mm
- ZM-F3(SF) computer cooling system Computer case Fan:25 mm
Weight
- ZM-F2 LED(SF):72 g
- ZM-F3(SF) computer cooling system Computer case Fan:125 g

Differences highlightedShow differences only

Comparison of ZM-F2 LED(SF), ZM-F3(SF)
21 specifications	A Zalman ZM-F2 LED(SF)View product	B Zalman ZM-F3(SF) computer cooling system Computer case Fan Model ZM-F3(SF) View product
Performance2 differ
Suitable location	Computer case	Computer case
Type	Fan	Fan
Fan diameterDiffers	9.2 cm	12 cm
Supported processor sockets	Not supported	Not supported
Compatible processor series	Not supported	Not supported
Rotational speed (max)Differs	1500 RPM	1200 RPM
Noise level (low speed)	20 dB	20 dB
Noise level (high speed)	23 dB	23 dB
Mean time between failures (MTBF)	50000 h	50000 h
Bearing typeKnown for one	Unknown — not stated by the source	Sleeve bearing
Design1 differ
Product colourDiffers	Transparent	Black
Material	Plastic	Plastic
Number of fans	1 fan(s)	1 fan(s)
Illumination LEDKnown for one	Yes	Unknown — not stated by the source
Illumination colourKnown for one	Blue	Unknown — not stated by the source
Poweridentical
Voltage	12 V	12 V
Weight & dimensions4 differ
WidthDiffers	92 mm	120 mm
DepthDiffers	25 mm	120 mm
HeightDiffers	92 mm	25 mm
WeightDiffers	72 g	125 g
Technical detailsidentical
Bearing technologyKnown for one	Unknown — not stated by the source	Long Life Bearing

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.