Cool the laptop

I remembered that somehow I saw a stand for a laptop with fans in the store. For heating problems, the Macbook Air is the thing. Duck here googling the Internet found for itself three models that deserve attention:

1. Enermax


The manufacturer promises that the 220mm fan will reduce the temperature of the laptop by 22 ° C.
Noise level - 17 and 20 dB; Power supply - from the USB bus (+5 V); Dimensions - 350 x 330 x 45.5 mm; Weight - 1.3 kg.
Able to do like this | American manufacturer
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2. Floston AirGear

Fan sizes are similar, apparently the promise is the same. Noise level - ~ 18 dB
Fan connection - USB port. Weight - 2 kg
Able to do like this | Taiwanese manufacturer

3. Thermaltake iXoft

Just space technology. The rug is made of sodium sulfate decahydrate (Na2SO4 + 10 H2O), a substance that, when heated, is heated from a solid to a liquid. At the same time iXoft actively absorbs heat from a laptop standing on it and transfers it to the environment using conventional heat exchange. Weight - 640 g. Noise level - 0 db -))
American manufacturer