Aerocool QS-101 Red 1.68 W vs Aerocool QS-102 Red 1.68 W

Comparison of QS-101, QS-102

25 specifications	A Aerocool QS-101 Red 1.68 W Model QS-101 View product	B Aerocool QS-102 Red 1.68 W Model QS-102 View product
Designidentical
Side windowKnown for one	No	—Unknown — not stated by the source
MaterialKnown for one	—Unknown — not stated by the source	Leather, Plastic
IlluminationKnown for one	—Unknown — not stated by the source	Yes
Illumination colourKnown for one	—Unknown — not stated by the source	Purple
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	0
Weight & dimensions1 differ
WeightDiffers	2.5 kg	2.4 kg
Material thicknessKnown for one	0.5 mm	—Unknown — not stated by the source
Other featuresidentical
Noise levelKnown for one	21.6 dB	—Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	30000 h	—Unknown — not stated by the source

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.